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65 Highlights 47 Differences 9 Reactions 0 Likes
JBL Pulse 4 vs Bose SoundLink Flex (2nd Gen): 65 Highlights & 47 Differences — Who Offers The Best Battery And Connectivity?
Both models offer great features but differ in outdoor use. Discover the best pick for your adventures. We put JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) head to head to see which portable speaker wins in performance, build, and price. Compare their features and dsp processor type, channel configuration, sampling rate support & karaoke mic input mode now.
JBL Pulse 4 vs. Bose SoundLink Flex (2nd Gen): A Comprehensive Comparison
When choosing between the JBL Pulse 4 and the Bose SoundLink Flex (2nd Gen), it's clear both are designed with portability and outdoor use in mind. Each speaker offers wireless Bluetooth 4.2 connectivity, a rechargeable lithium-ion battery, and thoughtful durability aspects suitable for travel and daily adventures. However, their distinguishing features are what matter most: the Pulse 4 brings an eye-catching multicolor LED lighting with stereo 20W RMS output for immersive sound experiences, while the Bose SoundLink Flex emphasizes rugged practicality, enhanced controls, and smart features like multipoint Bluetooth support and voice assistant integration.
The JBL Pulse 4's Eye-Catching Party-Ready Appeal
The JBL Pulse 4 really stands out with its cylindrical plastic design that's built for vibrant social settings. Its multicolor LED lighting system doesn't just serve for aesthetic appeal ; it actively enhances parties and outdoor gatherings by syncing lighting effects with the music. With a decent 20W RMS stereo output, it provides powerful, clear sound beyond what many portable speakers deliver. Although it lacks the bonus of any carrying strap or bumpers, its size and weight make it a great stationary centerpiece. The Pulse 4 uses a USB-C charging port with a 3.5-hour charge time, which is convenient for fast readiness. While it doesn't offer smart home integration or voice assistant support, its simple visual and audio control layout, including an equalizer control and LED indicators, make it easy to operate.
Why the Bose SoundLink Flex Excels in Durability and Smart Convenience
The Bose SoundLink Flex (2nd Gen) approaches portable audio from a practical and versatile angle. Its rectangular fabric-covered design is lighter and more compact, reinforced with protective bumpers and a scratch-resistant finish that safeguard it against daily knocks and travel wear. The inclusion of a sturdy carrying strap and corresponding attachment point further increase its portability, making carrying effortless during adventures. Even though it uses a mono audio channel, the speaker leverages an advanced DSP processor to enhance sound quality. Connectivity is boosted by multipoint Bluetooth support and multi-device control which allow users to seamlessly switch between phones or tablets. Voice assistants are supported, adding a layer of smart interaction absent in the JBL model. Despite its longer 4-hour charging time, this speaker suits day-to-day and travel use with consistent convenience.
Quick Take
The JBL Pulse 4 is perfect for those wanting a lively, stereo speaker with dynamic LED effects and rich audio output designed for social settings. Meanwhile, the Bose SoundLink Flex (2nd Gen) shines in practical portability, smart assistant support, and rugged protection, ideal for users prioritizing durability and multi-tasking Bluetooth connectivity on the go.
Bottom Line: Which Should You Pick?
Choosing between these two depends largely on your lifestyle and audio preferences. Pick the JBL Pulse 4 if you want a festive, visually impressive speaker that excels in outdoor parties with its stereo sound and colorful lighting. On the other hand, the Bose SoundLink Flex (2nd Gen) is the go-to for a durable, feature-rich speaker that fits seamlessly into daily use and travel, supported by smart features and convenient Bluetooth multipoint connectivity. Ultimately, both are exceptional, but your choice hinges on the balance between showmanship versus smart ruggedness.
Verdict
Winner: JBL Pulse 4 - Delivers immersive stereo sound and stunning multicolor LED lighting ideal for parties and outdoor entertainment.
Runner-up: Bose SoundLink Flex (2nd Gen) - Offers enhanced durability, practical carrying options, voice assistant support, and multipoint Bluetooth for everyday versatility.
Side by side. The numbers. The features. No drama.
Whether you lean toward JBL Pulse 4 or jam with Bose SoundLink Flex (2nd Gen), this comparison highlights their strengths and gaps, from specs to sound to reliability.
Both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) are manufactured in China, ensuring comparable production standards related to this specification. This factor likely does not affect choice between these models.
The country where the speaker is manufactured.
In the battle of Country of Manufacture, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 84 score measurement.
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JBL Pulse 4 is intended for Outdoor, Travel, and Party use cases, whereas Bose SoundLink Flex (2nd Gen) targets Home, Outdoor, and Travel. Pulse 4 suits lively social environments, while SoundLink Flex is more versatile for indoor and outdoor settings. Consider your primary environment when selecting.
Specifies the primary usage scenarios the product is designed for.
In the battle of Intended Use Case, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 64 score measurement.
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JBL Pulse 4 features a Plastic finish, whereas Bose SoundLink Flex (2nd Gen) uses Fabric. Fabric often enhances grip and aesthetic appeal for indoor use, while plastic may be more durable outdoors. Choose Pulse 4 for ruggedness and Flex for a premium look.
Describes the outer surface material of the speaker.
In the battle of Finish Material, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 24 score measurement.
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The Form Factor of JBL Pulse 4 is Cylinder, while Bose SoundLink Flex (2nd Gen) uses a Rectangle form. The cylindrical design of Pulse 4 offers a 360-degree audio experience, ideal for parties, whereas the rectangular SoundLink Flex is more compact and travel-friendly. Choose Pulse 4 for immersive sound or Flex for portability.
Defines the overall shape and style of the speaker.
In the battle of Form Factor, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 34 score measurement.
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Color Options differ: JBL Pulse 4 offers Black only, while Bose SoundLink Flex (2nd Gen) provides Black, White, Blue, and Red. Flex gives more variety for consumers wanting color choices. Choose Bose SoundLink Flex if color variety is a priority.
Lists available color variants.
In the battle of Color Options, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 60 score measurement.
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Product Type
What is the product type?
0 JBL Pulse 4 0Votes Bluetooth Speaker
64 Bose SoundLink Flex (2nd Gen) 0Votes Bluetooth Speaker
Bose SoundLink Flex (2nd Gen)
This product is classified as a Bluetooth speaker, indicating it wirelessly streams audio from compatible devices.
Defines the broad category of the portable speaker.
In the battle of Product Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 64 score measurement.
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Release Year
What is the release year?
0 JBL Pulse 4 0Votes 2019
24 Bose SoundLink Flex (2nd Gen) 0Votes 2021
Bose SoundLink Flex (2nd Gen)
This model was released in the year 2021, reflecting the latest design and technology available at that time.
Indicates the year the speaker was released.
In the battle of Release Year, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 24 score measurement.
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Identifies the name the manufacturer assigns to the product.
In the battle of Model Name, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 58 score measurement.
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Model Number
What is the model number?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Technical code used for identification and compatibility.
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Series Product Line
What series or product line does it belong to?
0 JBL Pulse 4 0Votes Pulse Series
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Identifies the family or series the speaker belongs to.
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JBL Pulse 4 weighs 3.31 lbs per package, heavier than Bose SoundLink Flex (2nd Gen) which weighs 1.8 lbs. The lighter weight of Flex enhances portability for travel. Select Bose SoundLink Flex for a more travel-friendly weight.
Total weight of the packaged product.
In the battle of Package Weight, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 1.5 lbs measurement.
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The Package Height for JBL Pulse 4 is 9.65 inches, significantly taller than Bose SoundLink Flex (2nd Gen) at 5.5 inches. The smaller height of Flex contributes to easier storage and portability. Choose Flex if compact packaging is preferred.
Height of the product’s box or package.
In the battle of Package Height, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 4.2 inch measurement.
Based on community votes for Package Height, JBL Pulse 4 ◉ earned 0 votes, less than Bose SoundLink Flex (2nd Gen) ◉, which got 1 votes.
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
3 inch 0Votes
vs Handle Strap Length
JBL Pulse 4 lacks a specified Handle Strap Length, whereas Bose SoundLink Flex (2nd Gen) has a 3 inch strap length. This offers more convenience for carrying Bose Flex, making it a better travel companion for users prioritizing this feature.
The total length of the handle strap.
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Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
0.8 inch 0Votes
vs Handle Strap Width
The Handle Strap Width of JBL Pulse 4 is unavailable, while Bose SoundLink Flex (2nd Gen) has a strap width of 0.8 inches. This makes Bose's model easier to carry with a defined strap. If portability with strap dimensions matters, Bose Flex is preferable.
The overall width of the handle strap.
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JBL Pulse 4 has a Footprint Area of 18.1 square inches, larger than Bose SoundLink Flex (2nd Gen) at 16.3 square inches. The more compact footprint of Flex favors crowded or small surface setups. Choose Flex where minimal space use is needed.
Base area the speaker occupies on a surface.
In the battle of Footprint Area, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 1.8 inch measurement.
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Width
What is the product width?
3.78 inch 0Votes
7.93 inch 0Votes
JBL Pulse 4
It has a width of 3.78 inch (9.60 cm), compact enough to carry or place conveniently.
Bose SoundLink Flex (2nd Gen)
Width of the device is 7.93 inches, which converts to approximately 7.93 inch (20.15 cm). This width contributes to the speaker's stable base and balanced sound output.
Measures the speaker’s overall width.
In the battle of Width, JBL Pulse 4 ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 4.2 inch measurement.
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Height
What is the product height?
8.15 inch 0Votes
3.56 inch 0Votes
JBL Pulse 4
The speaker stands 8.15 inch (20.71 cm) tall, making it portable yet capable of room-filling sound.
Bose SoundLink Flex (2nd Gen)
The speaker has a height of 3.56 inches, which is approximately 3.56 inch (9.04 cm), making it compact and easy to fit in bags or small spaces.
Measures the speaker’s overall height.
In the battle of Height, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 4.6 inch measurement.
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Weight
What is the product weight?
2.78 lbs 0Votes
0.6 lbs 0Votes
JBL Pulse 4
The device weight is 2.78 lbs (1.26 kg), making it reasonably portable for on-the-go use.
Bose SoundLink Flex (2nd Gen)
The speaker weighs 0.6 pounds, which is approximately 0.6 lbs (0.27 kg), making it lightweight and easy to carry.
Total weight of the speaker itself.
In the battle of Weight, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 2.2 lbs measurement.
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Depth
What is the product depth?
3.78 inch 0Votes
2.06 inch 0Votes
JBL Pulse 4
Depth measures 3.78 inch (9.60 cm), indicating a compact profile.
Measures the speaker’s overall depth.
In the battle of Depth, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 1.7 inch measurement.
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Package Width
What is the package width?
4.88 inch 0Votes
9.5 inch 0Votes
Width of the product’s box or package.
In the battle of Package Width, JBL Pulse 4 ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 4.6 inch measurement.
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Package Depth
What is the package depth?
4.88 inch 0Votes
3.5 inch 0Votes
Depth of the product’s box or package.
In the battle of Package Depth, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 1.4 inch measurement.
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Handle Strap Height
What is the handle strap height?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
0.5 inch 0Votes
The thickness or height of the handle strap.
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Folded Width
What is the folded width?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Width of the speaker when folded, if applicable.
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Folded Depth
What is the folded depth?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Depth of the speaker when folded, if applicable.
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Folded Height
What is the folded height?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Height of the speaker when folded, if applicable.
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JBL Pulse 4 uses Basic DSP whereas Bose SoundLink Flex (2nd Gen) features Advanced DSP. Advanced DSP in Bose offers superior sound processing, enhancing audio quality and customization. Choose Bose Flex for more refined sound control.
Type of digital signal processor used.
In the battle of DSP Processor Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 94 score measurement.
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Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
vs Sampling Rate Support
JBL Pulse 4 supports a Sampling Rate of 48,000 Hz, whereas Bose SoundLink Flex (2nd Gen) does not list any sampling rate data. Higher sampling rate on Pulse 4 indicates potentially better audio fidelity, which is advantageous for audiophiles.
Highest digital sampling rate supported.
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Both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) have no Karaoke Mic Input Mode, preventing direct mic connectivity. Neither speaker supports karaoke input, so neither is better for this use case.
Whether it supports microphone input for karaoke.
In the battle of Karaoke Mic Input Mode, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
vs Output Power RMS
JBL Pulse 4 delivers 20 Watts of Output Power RMS, but Bose SoundLink Flex (2nd Gen) does not provide this data. The higher power rating of Pulse 4 suggests louder and more robust sound output, making it better for larger spaces or parties.
Continuous power the speaker can deliver.
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Loudness Level
What is the loudness level?
85 dB 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
JBL Pulse 4
Maximum loudness level reaches 85 dB, suitable for small to medium size gatherings.
Subjective measure of perceived volume.
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Audio Latency
What is the audio latency?
180 ms 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
JBL Pulse 4
An audio latency measurement of 180 ms may affect lip-syncing when watching videos.
Delay between signal and sound output.
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Signal to Noise Ratio
What is the signal-to-noise ratio?
80 dB 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
JBL Pulse 4
Signal to noise ratio is 80 dB, indicating reasonable sound clarity with minimal background noise.
Ratio of desired audio signal to background noise.
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Driver Type
What is the driver type?
0 JBL Pulse 4 0Votes Dynamic
34 Bose SoundLink Flex (2nd Gen) 0Votes Dynamic
Bose SoundLink Flex (2nd Gen)
The speaker uses a dynamic driver type, which is common for portable speakers due to its effectiveness in producing robust sound.
Technology used in the speaker driver.
In the battle of Driver Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 34 score measurement.
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360 Degree Sound Support
Does it support 360° sound?
Yes 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
360-degree sound support means audio is emitted evenly in all directions for immersive listening.
Whether the speaker outputs sound in all directions.
In the battle of 360 Degree Sound Support, JBL Pulse 4 ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ .
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EQ Presets
What EQ presets are included?
0 JBL Pulse 4 0Votes Custom
82 Bose SoundLink Flex (2nd Gen) 0Votes Custom
JBL Pulse 4
The equalizer presets can be customized to preferred sound profiles such as Pop, Rock, Jazz, and Classical for better listening experiences.
Built-in equalizer sound modes.
In the battle of EQ Presets, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 82 score measurement.
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Max Sound Pressure Level
What is the maximum sound pressure level?
85 dB 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
JBL Pulse 4
The maximum sound pressure level is 85 dB, allowing for loud and clear audio output.
Loudest sound level measurable.
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Distortion at Power Level
What is the distortion at full power?
1 % 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Distortion measured at rated power.
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Impedance
What is the impedance?
4 ohm 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Resistance the speaker presents to audio signals.
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Sensitivity
What is the sensitivity rating?
80 dB 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Efficiency of converting power into sound.
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Room Coverage Area
What room area can it cover?
215 ft² 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Estimated maximum space the speaker can fill.
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Peak Power
What is the peak power output?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Maximum short-term power handling.
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Frequency Response Min
What is the minimum frequency response?
70 Hz 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Lowest frequency the speaker can reproduce.
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Frequency Response Max
What is the maximum frequency response?
20,000 Hz 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Highest frequency the speaker can reproduce.
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Total Harmonic Distortion
What is the total harmonic distortion?
1 % 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Amount of distortion in the output.
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Driver Size
What is the driver size?
2.25 inch 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Diameter of the main speaker driver.
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Passive Radiator
Does it include a passive radiator?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Enhances bass response without extra power.
In the battle of Passive Radiator, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Woofer Size
What is the woofer size?
2.25 inch 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Size of the low-frequency driver.
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Tweeter Size
What is the tweeter size?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Size of the high-frequency driver.
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Number of Drivers
How many drivers does it have?
0 JBL Pulse 4 0Votes 1
4 Bose SoundLink Flex (2nd Gen) 0Votes 1
Total number of speaker drivers.
In the battle of Number of Drivers, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 4 score measurement.
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Bass Boost Mode
Does it have a bass boost mode?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Adds extra low-frequency emphasis.
In the battle of Bass Boost Mode, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Crossover Frequency
What is the crossover frequency?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Frequency where audio splits between drivers.
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Both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) use Bluetooth Version 4.2, ensuring similar wireless connectivity standards. User experience from Bluetooth version perspective is comparable on both devices.
Specifies the Bluetooth version for compatibility and range.
In the battle of Bluetooth Version, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 34 score measurement.
Don’t keep it to yourself — be the first to react and review the Bluetooth Version on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
JBL Pulse 4 offers a Bluetooth Range of 33 feet, slightly longer than Bose SoundLink Flex (2nd Gen) at 30 feet. The extended range on Pulse 4 allows more freedom of movement without connection drops, beneficial for outdoor use.
Maximum effective distance between device and speaker.
In the battle of Bluetooth Range, JBL Pulse 4 ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ , delivering higher 3.0 ft measurement.
Don’t keep it to yourself — be the first to react and review the Bluetooth Range on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Neither JBL Pulse 4 nor Bose SoundLink Flex (2nd Gen) supports NFC Pairing, making both devices equal in terms of quick pairing convenience.
Allows quick device pairing via Near Field Communication.
In the battle of NFC Pairing, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the NFC Pairing on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) lack Wi-Fi support, limiting wireless connectivity options to Bluetooth only. Neither speaker offers smart Wi-Fi-enabled features.
Enables network-based streaming and updates.
In the battle of Wi Fi Support, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Wi Fi Support on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
JBL Pulse 4 does not support Multipoint Bluetooth, while Bose SoundLink Flex (2nd Gen) does. Multipoint allows connection to multiple devices simultaneously, making Bose Flex more convenient for multitasking users.
Connects to multiple devices simultaneously.
In the battle of Multipoint Bluetooth Support, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Multipoint Bluetooth Support on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Multi Speaker Pairing
Does it support multi-speaker pairing?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
Multi speaker pairing is supported, allowing this speaker to connect with others for synchronized audio playback.
Bose SoundLink Flex (2nd Gen)
Multi speaker pairing is supported, enabling synchronization of multiple speakers for a more immersive or broader sound experience.
Allows linking multiple speakers for synchronized playback.
In the battle of Multi Speaker Pairing, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Multi Speaker Pairing on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Stereo Pairing
Does it support stereo pairing?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
Stereo pairing is enabled, this means you can connect two speakers to create a true left and right channel audio experience.
Bose SoundLink Flex (2nd Gen)
Stereo pairing capability lets two speakers be paired for left and right channel audio, enhancing the listening experience with true stereo sound.
Enables pairing two units for left/right stereo sound.
In the battle of Stereo Pairing, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Stereo Pairing on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
USB Playback Support
Does it support USB playback?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
USB playback support is not available, so audio cannot be played directly from a USB drive.
Plays music directly from USB storage devices.
In the battle of USB Playback Support, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the USB Playback Support on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Pairing Memory Devices
How many devices can it remember for pairing?
0 JBL Pulse 4 0Votes 8
93 Bose SoundLink Flex (2nd Gen) 0Votes 8
JBL Pulse 4
This speaker supports pairing with up to 8 devices remembering them for easier reconnection.
Number of devices that can be remembered for auto-reconnect.
In the battle of Pairing Memory Devices, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 93 score measurement.
Don’t keep it to yourself — be the first to react and review the Pairing Memory Devices on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
MicroSD Slot
Does it have a MicroSD slot?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Accepts MicroSD cards for onboard playback.
In the battle of MicroSD Slot, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the MicroSD Slot on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Line Out Audio Out
Does it have line-out audio?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Output for connecting external speakers or amps.
In the battle of Line Out Audio Out, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Line Out Audio Out on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Hands Free Calling
Does it support hands-free calling?
No 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Supports speakerphone calls via built-in mic.
In the battle of Hands Free Calling, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Hands Free Calling on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Bluetooth Codecs Supported
What Bluetooth codecs are supported?
0 JBL Pulse 4 0Votes SBC
49 Bose SoundLink Flex (2nd Gen) 0Votes SBC, AAC
Audio codec compatibility for Bluetooth streaming.
In the battle of Bluetooth Codecs Supported, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 49 score measurement.
Don’t keep it to yourself — be the first to react and review the Bluetooth Codecs Supported on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Wi Fi Standards
What Wi-Fi standards are supported?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Lists supported Wi-Fi standards.
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Wireless Protocols
What wireless protocols does it support?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Additional wireless protocols supported.
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LAN Ethernet Speed
What is the LAN Ethernet speed?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Wired network speed supported (if Ethernet port is present).
Don’t keep it to yourself — be the first to react and review the LAN Ethernet Speed on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
USB Audio DAC Function
Does it support USB audio DAC function?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Supports direct USB audio via DAC.
In the battle of USB Audio DAC Function, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the USB Audio DAC Function on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) utilize USB-C for Charging Port Type, providing modern and fast charging compatibility. This shared feature benefits users with universal cable usage.
Port type used for charging.
In the battle of Charging Port Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 84 score measurement.
Based on community votes for Charging Port Type, JBL Pulse 4 ◉ earned 1 votes, more than Bose SoundLink Flex (2nd Gen) ◉, which got 0 votes.
Battery Type for JBL Pulse 4 is Li-ion, and Bose SoundLink Flex (2nd Gen) uses Lithium-ion, essentially indicating the same battery chemistry. Both offer similar energy density and durability characteristics.
Identifies the battery technology used.
In the battle of Battery Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 84 score measurement.
Don’t keep it to yourself — be the first to react and review the Battery Type on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Wireless Charging is not available on both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen). Users must rely on wired charging methods for these models.
Supports Qi or similar wireless charging.
In the battle of Wireless Charging, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Wireless Charging on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Neither JBL Pulse 4 nor Bose SoundLink Flex (2nd Gen) supports Power Bank Function, so neither can charge other devices on the go.
Can charge external devices via USB.
In the battle of Power Bank Function, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Battery Life
What is the battery life?
12 hours 0Votes
12 hours 0Votes
JBL Pulse 4
The battery life is approximately 12 hours, providing extended playback time for portable use.
Bose SoundLink Flex (2nd Gen)
Battery life is rated at 12 hours on a full charge, making it suitable for extended listening sessions without frequent recharging.
Estimated playback time per charge.
In the battle of Battery Life, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ , delivering equal 12.00 hours measurement.
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Battery Capacity
What is the battery capacity?
7,260 mAh 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
JBL Pulse 4
Equipped with a 7260 mAh battery, this speaker can sustain its playback for long durations.
Battery storage capacity in milliamp-hours.
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Power Consumption
What is the power consumption?
20 W 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
JBL Pulse 4
The power consumption during operation is 20 W, typical for portable speakers in this class.
Average power drawn during operation.
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Standby Power Consumption
What is the standby power consumption?
0.5 W 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
JBL Pulse 4
In standby mode, the speaker consumes only 0.5 W, promoting energy efficiency when not in active use.
Power consumed while idle or on standby.
Don’t keep it to yourself — be the first to react and review the Standby Power Consumption on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Power Supply Type
What is the power supply type?
0 JBL Pulse 4 0Votes Built-in
74 Bose SoundLink Flex (2nd Gen) 0Votes Built-in
JBL Pulse 4
The power supply type is built-in, meaning no external power adapter is required during operation.
How the device is powered.
In the battle of Power Supply Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 74 score measurement.
Don’t keep it to yourself — be the first to react and review the Power Supply Type on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Energy Saving Mode
Does it have energy saving mode?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Energy saving mode is included to optimize power consumption, extending battery life during periods of low activity.
Enables automatic power saving functions.
In the battle of Energy Saving Mode, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Energy Saving Mode on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Battery Protection
Does it have battery protection features?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Battery protection circuits are included to safeguard battery health and prevent misuse such as overcharging or deep discharge.
Protects against overcharge, short-circuit, and overheating.
In the battle of Battery Protection, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Battery Protection on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Battery Charging Cycles
What is the expected battery charging cycles?
0 JBL Pulse 4 0Votes 500
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
JBL Pulse 4
The battery supports up to 500 charging cycles, ensuring longevity and durability over time.
Estimated number of full charge/discharge cycles.
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Replaceable Battery
Does it have a replaceable battery?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Allows swapping out the battery when worn out.
In the battle of Replaceable Battery, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Replaceable Battery on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Fast Charging Support
Does it support fast charging?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Reduces charging time with fast-charge tech.
In the battle of Fast Charging Support, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Fast Charging Support on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
External Power Supply
Does it require an external power supply?
Yes 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Uses a removable/replaceable external power unit.
In the battle of External Power Supply, JBL Pulse 4 ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the External Power Supply on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
AC Input Voltage
What is the AC input voltage?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Voltage rating for AC-powered speakers.
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DC Input Voltage
What is the DC input voltage?
5 V 0Votes
5 V 0Votes
Voltage rating for DC-powered speakers.
In the battle of DC Input Voltage, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ , delivering equal 5.00 V measurement.
Don’t keep it to yourself — be the first to react and review the DC Input Voltage on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Power Adapter
Is a power adapter included?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Indicates if adapter is included in the box.
In the battle of Power Adapter, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Power Adapter on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Battery Life Indicator Accuracy
How accurate is the battery life indicator?
5 % 0Votes
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Accuracy of displayed battery percentage.
Don’t keep it to yourself — be the first to react and review the Battery Life Indicator Accuracy on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Protective Bumpers are absent on JBL Pulse 4 but available on Bose SoundLink Flex (2nd Gen). Bose's bumpers offer extra durability against bumps and drops, making it more suitable for rugged use.
Extra bumpers to absorb shock from falls.
In the battle of Protective Bumpers, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Based on community votes for Protective Bumpers, JBL Pulse 4 ◉ earned 0 votes, less than Bose SoundLink Flex (2nd Gen) ◉, which got 2 votes.
JBL Pulse 4 does not have a Strap Attachment Point, whereas Bose SoundLink Flex (2nd Gen) does. This allows Bose Flex easier portability with strap options for outdoor activities.
Supports attaching a carrying strap.
In the battle of Strap Attachment Point, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Strap Attachment Point on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Scratch Resistant Coating is absent on JBL Pulse 4 but present on Bose SoundLink Flex (2nd Gen). This coating offers better surface durability on Bose, ideal for frequent handling and transport.
Prevents scratches on outer body.
In the battle of Scratch Resistant Coating, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Scratch Resistant Coating on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Operating temperature range tolerance.
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Carabiner Clip is not featured on either JBL Pulse 4 or Bose SoundLink Flex (2nd Gen), meaning no direct clip-on carry options are available for both models.
Includes a carabiner for hanging.
In the battle of Carabiner Clip, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Carabiner Clip on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Waterproof
Is the speaker waterproof?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
This model is waterproof, which provides protection against splashes or rain, enhancing outdoor usability.
Bose SoundLink Flex (2nd Gen)
The speaker is waterproof, adding durability and making it suitable for use around water without fear of damage.
Indicates whether the device can survive water immersion.
In the battle of Waterproof, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Waterproof on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
IP Rating
What is the IP rating?
0 JBL Pulse 4 0Votes IPX7
87 Bose SoundLink Flex (2nd Gen) 0Votes IP67
Bose SoundLink Flex (2nd Gen)
The IP67 rating means the speaker is fully protected against dust and can be submerged in up to 1 meter of water for 30 minutes, making it highly water-resistant and suitable for outdoor use in various conditions.
Indicates water and dust resistance.
In the battle of IP Rating, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 87 score measurement.
Don’t keep it to yourself — be the first to react and review the IP Rating on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Dustproof
Is the speaker dustproof?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
Dustproof design protects the speaker from dust ingress, contributing to durability especially in outdoor or harsh environments.
Prevents dust ingress that may damage internals.
In the battle of Dustproof, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Dustproof on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Rugged Design
Does it have a rugged design?
No 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
The rugged design enhances durability, making the speaker resistant to impacts and suitable for outdoor environments.
Built with reinforced body for outdoor use.
In the battle of Rugged Design, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Rugged Design on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Enclosure Material
What is the enclosure material?
0 JBL Pulse 4 0Votes Plastic
34 Bose SoundLink Flex (2nd Gen) 0Votes Plastic
Bose SoundLink Flex (2nd Gen)
Plastic is the primary enclosure material, providing a balance of durability and lightweight construction for portability.
Main material of the speaker body.
In the battle of Enclosure Material, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 34 score measurement.
Don’t keep it to yourself — be the first to react and review the Enclosure Material on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Corrosion Resistant
Is it corrosion resistant?
No 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Corrosion resistance is built-in, helping protect the speaker from rust and wear when exposed to moisture and outdoor conditions.
Prevents metal parts from rusting.
In the battle of Corrosion Resistant, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Corrosion Resistant on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Carry Handle
Does it have a carry handle?
No 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
This speaker includes a carry handle, making it convenient to transport and ideal for on-the-go use.
Integrated handle for easier transport.
In the battle of Carry Handle, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Carry Handle on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Shockproof
Is the speaker shockproof?
No 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Protects the speaker from drops and impacts.
In the battle of Shockproof, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Shockproof on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Saltwater Resistance
Is the speaker resistant to saltwater?
No 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Designed to withstand exposure to seawater.
In the battle of Saltwater Resistance, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
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UV Resistant Housing
Does it have UV resistant housing?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Protects material color and strength under sunlight.
In the battle of UV Resistant Housing, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the UV Resistant Housing on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Grill Material
What is the grill material?
0 JBL Pulse 4 0Votes Plastic
84 Bose SoundLink Flex (2nd Gen) 0Votes Metal
Material used for front protective grill.
In the battle of Grill Material, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 84 score measurement.
Don’t keep it to yourself — be the first to react and review the Grill Material on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Finish Type
What is the finish type?
0 JBL Pulse 4 0Votes Glossy
54 Bose SoundLink Flex (2nd Gen) 0Votes Textured
Type of external finish applied.
In the battle of Finish Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 54 score measurement.
Don’t keep it to yourself — be the first to react and review the Finish Type on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Drop Resistance Height
What is the drop resistance height?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Maximum tested drop height the speaker can survive.
Don’t keep it to yourself — be the first to react and review the Drop Resistance Height on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Equalizer Control is available on both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), allowing users to customize their sound profile. Both devices offer flexibility for audio preferences.
Provides direct EQ adjustments.
In the battle of Equalizer Control, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Equalizer Control on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Multi Device Controls are not supported on JBL Pulse 4 but are available on Bose SoundLink Flex (2nd Gen), making Bose more user-friendly for managing multiple audio sources seamlessly.
Can control multiple paired devices.
In the battle of Multi Device Controls, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Based on community votes for Multi Device Controls, JBL Pulse 4 ◉ earned 0 votes, less than Bose SoundLink Flex (2nd Gen) ◉, which got 1 votes.
Customizable Buttons are not offered on either JBL Pulse 4 or Bose SoundLink Flex (2nd Gen), so preset functions remain fixed on both models.
Allows users to reassign button functions.
In the battle of Customizable Buttons, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) include LED Indicators, providing useful visual feedback for power and connectivity status on both devices.
Small LED lights showing device status.
In the battle of LED Indicators, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Neither JBL Pulse 4 nor Bose SoundLink Flex (2nd Gen) include a Control Lock Function, meaning accidental button presses may not be preventable during transport.
Prevents accidental operation during transport.
In the battle of Control Lock Function, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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On Device Buttons
Does it have on-device buttons?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
On device buttons are available for manual control without the need for a connected app.
Bose SoundLink Flex (2nd Gen)
On device buttons are provided, allowing direct control of playback and volume without the need for external devices.
Indicates presence of physical buttons for basic functions.
In the battle of On Device Buttons, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the On Device Buttons on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
App Control
Does it support app control?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
App control support allows the speaker to be controlled and customized through a dedicated smartphone application, expanding functionality.
Allows control via smartphone app.
In the battle of App Control, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Gesture Control
Does it support gesture control?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
The gesture control feature is not available on this product, so physical buttons or app control are required for interaction.
Allows commands via hand gestures.
In the battle of Gesture Control, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Power Button Type
What is the power button type?
0 JBL Pulse 4 0Votes Push
64 Bose SoundLink Flex (2nd Gen) 0Votes Push
Bose SoundLink Flex (2nd Gen)
The power button type is push-style, offering tactile feedback for straightforward on/off control.
Defines the style of power button.
In the battle of Power Button Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 64 score measurement.
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Control Type
What type of control does it have?
0 JBL Pulse 4 0Votes Buttons
14 Bose SoundLink Flex (2nd Gen) 0Votes Buttons
Defines the main input control style.
In the battle of Control Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 14 score measurement.
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Touch Controls
Does it have touch controls?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Provides touch-sensitive areas for commands.
In the battle of Touch Controls, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Voice Control
Does it support voice control?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Allows speaker to be controlled via voice commands.
In the battle of Voice Control, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Remote Control
Is a remote control included?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Indicates if a separate remote control is provided.
In the battle of Remote Control, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Display Type
What is the display type?
0 JBL Pulse 4 0Votes LED
0 Bose SoundLink Flex (2nd Gen) 0Votes None
Type of display for feedback and information.
In the battle of Display Type, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Display Size
What is the display size?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Screen size of the display if present.
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Backlit Buttons
Does it have backlit buttons?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Illuminated buttons for visibility in low light.
In the battle of Backlit Buttons, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
4 Bose SoundLink Flex (2nd Gen) 0Votes Yes
vs Voice Assistant Support
Voice Assistant Support is unavailable on JBL Pulse 4 but available on Bose SoundLink Flex (2nd Gen). Bose Flex lets users access voice commands, enhancing hands-free control capabilities.
Indicates which voice assistants are supported.
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Multi Room Support is not available on either JBL Pulse 4 or Bose SoundLink Flex (2nd Gen), limiting audio synchronization across multiple speakers in a home setup.
Enables synchronization with other speakers across rooms.
In the battle of Multi Room Support, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) lack Smart Home Integration, so neither supports direct connectivity with smart ecosystems like Alexa or Google Home.
Allows integration with smart home ecosystems.
In the battle of Smart Home Integration, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Neither JBL Pulse 4 nor Bose SoundLink Flex (2nd Gen) have a Smart Assistant Microphone, limiting voice interaction to basic Bluetooth device capabilities only.
Dedicated mic for voice assistant usage.
In the battle of Smart Assistant Microphone, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Smart Suggestions feature is absent in both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), meaning neither speaker offers context-aware recommendations.
Provides AI-driven usage suggestions.
In the battle of Smart Suggestions, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Offline Mode
Does it have an offline mode?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
Offline mode capability lets users play music without internet access, enhancing portability.
Allows operation without internet connectivity.
In the battle of Offline Mode, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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OTA Update Method
What OTA update method is supported?
0 JBL Pulse 4 0Votes Bluetooth
42 Bose SoundLink Flex (2nd Gen) 0Votes Bluetooth
JBL Pulse 4
Over-the-air updates occur via Bluetooth, enabling firmware improvements without needing wired connections.
Method used for delivering OTA updates.
In the battle of OTA Update Method, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 42 score measurement.
Don’t keep it to yourself — be the first to react and review the OTA Update Method on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
In the battle of App Ecosystem, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 14 score measurement.
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Over The Air Updates
Does it support over-the-air updates?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Software updates delivered wirelessly.
In the battle of Over The Air Updates, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Parental Controls
Does it have parental controls?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Features to restrict access or usage for children.
In the battle of Parental Controls, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Cloud Sync
Does it support cloud sync?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Syncs settings and playlists via the cloud.
In the battle of Cloud Sync, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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AI Sound Optimization
Does it have AI sound optimization?
No 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Uses AI to automatically tune sound for environment.
In the battle of AI Sound Optimization, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
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Smart Scheduling
Does it support smart scheduling?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Allows timed playback or auto power on/off.
In the battle of Smart Scheduling, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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In the battle of Companion App Features, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 39 score measurement.
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Supported Streaming Services
Which streaming services are supported?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Streaming services directly integrated.
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Privacy Mode
Does it have a privacy mode?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Disables microphones or online features for privacy.
In the battle of Privacy Mode, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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USB A Port is missing on both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), so they lack peripheral or storage device connectivity through standard USB-A ports.
Full-size USB port for playback or charging.
In the battle of USB A Port, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Micro USB Port is not present on JBL Pulse 4 or Bose SoundLink Flex (2nd Gen), consistent with modern USB-C charging standards on both models.
Legacy Micro USB port for charging or updates.
In the battle of Micro USB Port, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Neither JBL Pulse 4 nor Bose SoundLink Flex (2nd Gen) feature an Optical Input, so digital wired audio options are not supported.
Digital optical input for high-quality audio.
In the battle of Optical Input, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Guitar Input is not provided on either JBL Pulse 4 or Bose SoundLink Flex (2nd Gen), so these speakers are not suited for direct musical instrument connections.
Dedicated jack for plugging in a guitar.
In the battle of Guitar Input, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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USB C Port
Does it have a USB C port?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
The speaker provides a USB-C port, enhancing connectivity options for charging or data.
Modern USB Type C port for fast charging or data.
In the battle of USB C Port, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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HDMI Input
Does it have an HDMI input?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
HDMI port for audio and video pass-through.
In the battle of HDMI Input, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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HDMI ARC/eARC Support
Does this speaker support HDMI ARC or eARC?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Indicates if the portable speaker supports HDMI ARC or eARC for high-quality audio passthrough from TVs and other devices.
In the battle of HDMI ARC/eARC Support, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Ethernet Port
Does it have an Ethernet port?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Wired network port for stable internet.
In the battle of Ethernet Port, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Memory Card Slot
Does it have a memory card slot?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Slot for SD or microSD cards with stored music.
In the battle of Memory Card Slot, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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RCA Input
Does it have RCA input?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Stereo RCA inputs for analog devices.
In the battle of RCA Input, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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RCA Output
Does it have RCA output?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
RCA output for connecting external devices.
In the battle of RCA Output, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Coaxial Input
Does it have a coaxial input?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Digital coaxial audio input.
In the battle of Coaxial Input, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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SD Card Supported Capacity
What is the supported SD card capacity?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
Maximum capacity of SD card supported.
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Charging Voltage Range
What is the charging voltage range?
Who knows? 0Votes JBL Pulse 4 (Help us out by suggesting one!)
22 Bose SoundLink Flex (2nd Gen) 0Votes 5V
Input voltage range for safe charging.
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Daisy Chain Port
Does it have a daisy chain port?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Port for connecting multiple speakers by wire.
In the battle of Daisy Chain Port, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Headphone Jack
Does it have a headphone jack?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Standard jack for headphone connection.
In the battle of Headphone Jack, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Microphone Input
Does it have a microphone input?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Input jack for wired microphones.
In the battle of Microphone Input, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Volume Level Indicator is not available on JBL Pulse 4 but is featured on Bose SoundLink Flex (2nd Gen), aiding precise volume control. Bose is better for monitoring audio levels.
Shows volume level visually or digitally.
In the battle of Volume Level Indicator, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
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JBL Pulse 4 features an LED Display while Bose SoundLink Flex (2nd Gen) has none, providing JBL users with enhanced visual status feedback for controls.
Built-in LED display for device status.
In the battle of LED Display, JBL Pulse 4 ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ .
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Neither JBL Pulse 4 nor Bose SoundLink Flex (2nd Gen) offer an LCD Display, so detailed screen information is not available on these speakers.
Small LCD screen for detailed info.
In the battle of LCD Display, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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OLED Display is unavailable on both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), limiting on-device visual feedback to simpler LED indicators.
High-quality OLED screen for advanced info.
In the battle of OLED Display, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Battery Level Indicator
Does it have a battery level indicator?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
There is a battery level indicator which helps monitor remaining power easily.
Bose SoundLink Flex (2nd Gen)
The battery level indicator allows users to easily check how much battery remains, facilitating timely charging.
Shows remaining battery life visually.
In the battle of Battery Level Indicator, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Battery Level Indicator on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Voice Prompts
Does it have voice prompts?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
Voice prompts guide the user during setup and operation, improving usability.
Bose SoundLink Flex (2nd Gen)
Voice prompts are included to provide audible status updates and operation guidance, improving user interaction.
Spoken alerts for pairing, battery, etc.
In the battle of Voice Prompts, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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Bluetooth Pairing Indicator
Does it have a Bluetooth pairing indicator?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
Bluetooth pairing indicator is present, making it easier to see connection status at a glance.
Light or sound confirming Bluetooth pairing.
In the battle of Bluetooth Pairing Indicator, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
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LED Light Patterns
What LED light patterns are available?
0 JBL Pulse 4 0Votes Pulse, Wave, Party, Ambient
Who knows? 0Votes Bose SoundLink Flex (2nd Gen) (Help us out by suggesting one!)
JBL Pulse 4
LED light patterns such as Pulse, Wave, Party, and Ambient enhance visual experience synchronized with music.
Different LED patterns for mood and effects.
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Customizable Indicator Brightness
Can you customize indicator brightness?
Yes 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
The speaker includes customizable indicator brightness, allowing users to adjust visual feedback according to preference or ambient lighting.
Allows dimming or brightening of indicators.
In the battle of Customizable Indicator Brightness, JBL Pulse 4 ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ .
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Charging Indicator
Does it have a charging indicator?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Lights or icons that show charging status.
In the battle of Charging Indicator, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Charging Indicator on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
NFC Pairing Indicator
Does it have an NFC pairing indicator?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Indicator that confirms NFC pairing process.
In the battle of NFC Pairing Indicator, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the NFC Pairing Indicator on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Haptic Feedback
Does it have haptic feedback?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Vibration feedback for control confirmation.
In the battle of Haptic Feedback, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Haptic Feedback on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Carrying Strap is not included with JBL Pulse 4, but is provided with Bose SoundLink Flex (2nd Gen), enhancing portability for Flex users during travel or outdoor use.
Indicates if a carrying strap is part of the package.
In the battle of Carrying Strap, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Carrying Strap on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Warranty Card is included with both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), ensuring standard consumer protection and warranty information coverage.
Warranty documentation included in the box.
In the battle of Warranty Card, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Warranty Card on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) come with Eco Friendly Packaging, appealing to environmentally conscious consumers.
Confirms use of recyclable or reduced-waste packaging.
In the battle of Eco Friendly Packaging, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Eco Friendly Packaging on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Neither JBL Pulse 4 nor Bose SoundLink Flex (2nd Gen) includes a Carrying Case, so additional purchases may be required for protective transport.
Shows whether a protective carrying case is included.
In the battle of Carrying Case, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Carrying Case on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
JBL Pulse 4 uses Colorful Retail Box Design, while Bose SoundLink Flex (2nd Gen) opts for a Premium design. Colorful packaging is vibrant; premium looks more elegant, suiting different brand appeals.
Style of the retail box design.
In the battle of Retail Box Design, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 74 score measurement.
Don’t keep it to yourself — be the first to react and review the Retail Box Design on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Charging Cable
Is a charging cable included?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Charging cable is included with the product, enabling straightforward recharging without needing to purchase accessories separately.
Confirms if a charging cable is included in the package.
In the battle of Charging Cable, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Charging Cable on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Charging Cable Type
What type of charging cable is included?
0 JBL Pulse 4 0Votes USB C
79 Bose SoundLink Flex (2nd Gen) 0Votes USB C
JBL Pulse 4
Charging cable type is USB-C, which supports rapid charging and easy reversible connection.
Type of charging cable provided in the package.
In the battle of Charging Cable Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 79 score measurement.
Don’t keep it to yourself — be the first to react and review the Charging Cable Type on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
User Manual
Is a user manual included?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
A user manual is provided to guide users through setup, operation, and troubleshooting, enhancing user experience.
Indicates if a printed or digital manual is included.
In the battle of User Manual, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the User Manual on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Mounting Accessories
Are mounting accessories included?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Additional mounts, clips, or stands in the package.
In the battle of Mounting Accessories, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Mounting Accessories on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
CE Certification is present on both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), confirming compliance with European safety and health requirements for both models.
Confirms compliance with EU safety standards.
In the battle of CE Certification, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the CE Certification on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
FCC Certification is granted for JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), indicating adherence to FCC regulations in the United States for electromagnetic interference.
Confirms compliance with US electronic regulations.
In the battle of FCC Certification, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the FCC Certification on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
RoHS Compliance applies to both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), ensuring the devices are free from hazardous substances, suitable for eco-conscious consumers.
Ensures restriction of hazardous materials.
In the battle of RoHS Compliance, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the RoHS Compliance on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
PSE Certification is not available for JBL Pulse 4 or Bose SoundLink Flex (2nd Gen), so neither guarantees compliance with certain electrical safety standards specific to Japan.
Japanese electrical appliance safety certification.
In the battle of PSE Certification, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the PSE Certification on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) lack BSMI Certification, which may be relevant depending on the user's regional regulatory requirements.
Taiwan safety and electromagnetic compliance.
In the battle of BSMI Certification, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the BSMI Certification on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
KC Certification
Is it KC certified?
Yes 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
KC certification means the product meets required Korean safety standards.
Korean Certification for electronics safety.
In the battle of KC Certification, JBL Pulse 4 ◉ is better than Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the KC Certification on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Safety Shutoff Feature
Does it have a safety shutoff feature?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
The speaker features a safety shutoff to prevent damage or hazards by turning off automatically when necessary.
Automatic power off to prevent overheating or damage.
In the battle of Safety Shutoff Feature, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Safety Shutoff Feature on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Overcharge Protection
Does it have overcharge protection?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Bose SoundLink Flex (2nd Gen)
Overcharge protection is built-in to prevent battery damage and extend battery life by stopping charging once full capacity is reached.
Protects battery from overcharging damage.
In the battle of Overcharge Protection, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Overcharge Protection on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Short Circuit Protection
Does it have short circuit protection?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
JBL Pulse 4
Short circuit protection is built into the device, improving safety and preventing damage to the electronics.
Prevents damage from electrical short circuits.
In the battle of Short Circuit Protection, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Short Circuit Protection on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Compliance Region
What is the compliance region?
0 JBL Pulse 4 0Votes US, EU, Asia
59 Bose SoundLink Flex (2nd Gen) 0Votes US, EU, Asia
Bose SoundLink Flex (2nd Gen)
This product complies with regulations in the US, EU, and Asia, supporting global usability and standards adherence.
Regions where compliance is officially certified.
In the battle of Compliance Region, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 59 score measurement.
Don’t keep it to yourself — be the first to react and review the Compliance Region on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
In the battle of UL Certification, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the UL Certification on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
CSA Certification
Is it CSA certified?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Confirms Canadian Standards Association compliance.
In the battle of CSA Certification, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the CSA Certification on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Energy Star
Is it Energy Star certified?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Confirms energy efficiency standard.
In the battle of Energy Star, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Energy Star on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Fire Resistant Materials
Does it use fire resistant materials?
No 0Votes JBL Pulse 4
No 0Votes Bose SoundLink Flex (2nd Gen)
Confirms use of flame-retardant casing or parts.
In the battle of Fire Resistant Materials, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Fire Resistant Materials on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
International Warranty is included with JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), offering global coverage and peace of mind for travelers.
Warranty valid across multiple countries.
In the battle of International Warranty, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the International Warranty on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Repair Service Availability is confirmed for both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), ensuring user access to maintenance and fixes post-purchase.
Confirms if repair services are offered.
In the battle of Repair Service Availability, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Repair Service Availability on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Return Policy Duration is 30 days for both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), providing a standard window for returns or exchanges after purchase.
Time frame allowed for returns.
In the battle of Return Policy Duration, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ , delivering equal 30.00 days measurement.
Don’t keep it to yourself — be the first to react and review the Return Policy Duration on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
On Site Support is unavailable with both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen), so repairs likely require sending the product to service centers.
Indicates whether technician visits are available.
In the battle of On Site Support, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the On Site Support on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
0 Bose SoundLink Flex (2nd Gen) 0Votes Repair Only
vs Replacement Policy
Replacement Policy for both JBL Pulse 4 and Bose SoundLink Flex (2nd Gen) is Repair Only. Neither offers full replacement, which may affect users wanting hassle-free exchanges.
Describes type of replacement service offered.
In the battle of Replacement Policy, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Replacement Policy on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Warranty Period
What is the warranty period?
1 years 0Votes
1 years 0Votes
Bose SoundLink Flex (2nd Gen)
The product comes with a one-year warranty period, providing assurance against manufacturing defects and certain types of malfunctions.
Duration of warranty coverage in years.
In the battle of Warranty Period, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ , delivering equal 1.00 years measurement.
Don’t keep it to yourself — be the first to react and review the Warranty Period on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Warranty Coverage Type
What is the warranty coverage type?
0 JBL Pulse 4 0Votes Limited
14 Bose SoundLink Flex (2nd Gen) 0Votes Limited
Bose SoundLink Flex (2nd Gen)
Warranty coverage is limited, which typically means specific conditions and durations apply to garantie claims and repairs.
Type of warranty provided for the speaker.
In the battle of Warranty Coverage Type, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 14 score measurement.
Don’t keep it to yourself — be the first to react and review the Warranty Coverage Type on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Customer support is available through multiple channels including phone, email, and chat, providing flexible options for assistance.
Types of customer support channels available.
In the battle of Customer Support Channels, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 44 score measurement.
Don’t keep it to yourself — be the first to react and review the Customer Support Channels on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Support Availability Hours
What are the support availability hours?
0 JBL Pulse 4 0Votes Business Hours
24 Bose SoundLink Flex (2nd Gen) 0Votes Business Hours
JBL Pulse 4
Customer support is available during business hours, ensuring professional assistance when needed.
Hours when customer support can be reached.
In the battle of Support Availability Hours, JBL Pulse 4 ◉ is worse than Bose SoundLink Flex (2nd Gen) ◉ , delivering lower 24 score measurement.
Don’t keep it to yourself — be the first to react and review the Support Availability Hours on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Extended Warranty Option
Is extended warranty available?
Yes 0Votes JBL Pulse 4
Yes 0Votes Bose SoundLink Flex (2nd Gen)
Indicates availability of extended warranty.
In the battle of Extended Warranty Option, JBL Pulse 4 ◉ is same as Bose SoundLink Flex (2nd Gen) ◉ .
Don’t keep it to yourself — be the first to react and review the Extended Warranty Option on JBL Pulse 4 ◉ vs Bose SoundLink Flex (2nd Gen) ◉ and help others decide!
Surveys
Because hot takes deserve votes.
Sound Quality
How would you rate the sound quality of this portable speaker?
Excellent
0Votes
0Votes
Very good
0Votes
0Votes
Decent
0Votes
0Votes
Average
0Votes
0Votes
Poor
0Votes
0Votes
Bass Performance
How strong and deep is the bass on this portable speaker?
Powerful
0Votes
0Votes
Strong
0Votes
0Votes
Balanced
0Votes
0Votes
Weak
0Votes
0Votes
Flat
0Votes
0Votes
Battery Life
How long does the battery last on a full charge?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Average
0Votes
0Votes
Short
0Votes
0Votes
Very short
0Votes
0Votes
Loudness
How loud can this portable speaker get without distortion?
Very loud
0Votes
0Votes
Loud
0Votes
0Votes
Moderate
0Votes
0Votes
Low
0Votes
0Votes
Very low
0Votes
0Votes
Bluetooth Connectivity
How stable and reliable is the Bluetooth connection of this portable speaker?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Decent
0Votes
0Votes
Weak
0Votes
0Votes
Poor
0Votes
0Votes
Durability
How durable and well-built does this portable speaker feel?
Very sturdy
0Votes
0Votes
Solid
0Votes
0Votes
Decent
0Votes
0Votes
Weak
0Votes
0Votes
Fragile
0Votes
0Votes
Weight
How easy is it to carry and move around this portable speaker?
Extremely portable
0Votes
0Votes
Light
0Votes
0Votes
Manageable
0Votes
0Votes
Heavy
0Votes
0Votes
Very heavy
0Votes
0Votes
Water and Dust Resistance
How resistant is this portable speaker to water and dust?
Excellent
0Votes
0Votes
Good
0Votes
0Votes
Moderate
0Votes
0Votes
Basic
0Votes
0Votes
None
0Votes
0Votes
Design
How stylish and well-designed does this portable speaker look?
Very stylish
0Votes
0Votes
Nice
0Votes
0Votes
Decent
0Votes
0Votes
Basic
0Votes
0Votes
Dull
0Votes
0Votes
Pricing
How would you describe the price of this portable speaker for its sound and features?
Supermod 
Moderator 
Recaptor 
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