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How does the JBL Tune Flex stack up? With 177 specs including general information, audio performance, battery & charging & build & design, it might just be your next studio essential.
A fast snapshot of the JBL Tune Flex, covering its standout specification and what you can expect right out of the box.
JBL Tune Flex
JBL Tune Flex are true wireless earbuds with JBL Pure Bass Sound and Active Noise Cancelling for balanced everyday audio. They offer up to ~32 hours of total playback with the charging case, lightweight comfort, and IPX4 water resistance for versatile everyday use. With touch controls, Smart Ambient, and multiple microphones, they're suited for music, calls, and on-the-go listening.
Specifications & Facts 177
Specs measured. Drama avoided.
The JBL Tune Flex isn’t just hype — we’ve listed all 177 specs including fan-favorite general information, audio performance, battery & charging & build & design, price, and comparisons to other earbuds. Vote with your ears!
General Information 13
JBL Tune Flex True Wireless Design
Is it a true wireless design?
Yes 0Votes JBL Tune Flex
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JBL Tune Flex
The earbuds have a true wireless design, meaning there are no wires connecting the left and right earpieces — each bud operates independently. This typically improves portability and convenience for on-the-go use.
Indicates if both earbuds function without physical wires.
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JBL Tune Flex Product Type
What is the product type?
0 JBL Tune Flex 0 Votes True Wireless
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Defines the general type or configuration of the earbuds.
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JBL Tune Flex Model Name
What is the model name?
0 JBL Tune Flex 0 Votes JBLTFLEXBLKAM
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Indicates the model identifier for differentiation.
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JBL Tune Flex Release Year
What year were the earbuds released?
0 JBL Tune Flex 0 Votes 2022
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Indicates when the earbuds were released to the market.
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JBL Tune Flex Color Options
What color options are offered?
0 JBL Tune Flex 0 Votes Black
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Lists the available color variants of the earbuds.
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JBL Tune Flex Manufacturing Origin
What is the manufacturing origin?
0 JBL Tune Flex 0 Votes China
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Indicates where the product is manufactured.
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JBL Tune Flex Form Factor
What is the form factor?
0 JBL Tune Flex 0 Votes In-ear
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Defines the physical structure of the earbuds.
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JBL Tune Flex Wearing Style
What is the wearing style?
0 JBL Tune Flex 0 Votes In-ear
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Describes how the earbuds are worn.
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JBL Tune Flex Compatibility
What devices are compatible?
0 JBL Tune Flex 0 Votes Android, iOS, Windows, Mac
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Defines compatible device ecosystems.
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Specifies typical user applications.
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JBL Tune Flex Connectivity Type
What is the connectivity type?
0 JBL Tune Flex 0 Votes Wireless
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Identifies the main connection design.
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JBL Tune Flex Control Type
What type of controls does it use?
0 JBL Tune Flex 0 Votes Touch
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Specifies how users interact with playback and calls.
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JBL Tune Flex App Support
Does it have app support?
Yes 0Votes JBL Tune Flex
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Shows whether the earbuds are supported by a dedicated companion app.
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Audio Performance 18
JBL Tune Flex Driver Size
What is the driver size?
12 mm 0Votes
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JBL Tune Flex
Driver size is 12 mm, a relatively large driver for in-ear devices that can contribute to stronger bass response and fuller sound compared with smaller drivers.
Indicates the diameter of the driver unit.
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JBL Tune Flex Audio Codec Support
Which codecs are supported?
0 JBL Tune Flex 0 Votes SBC, AAC
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JBL Tune Flex
Supported audio codecs are SBC,AAC, which cover standard Bluetooth audio and provide good compatibility with most Android and iOS devices. If you prioritize higher-resolution codecs, note these options are not listed here.
Defines supported Bluetooth audio codecs.
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JBL Tune Flex Active Noise Cancellation
Does it have active noise cancellation?
Yes 0Votes JBL Tune Flex
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JBL Tune Flex
Active Noise Cancellation (ANC) is available, which reduces ambient noise for clearer listening in noisy environments. ANC can improve focus during travel or commuting.
Reduces ambient noise for immersive listening.
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JBL Tune Flex Noise Reduction Level
What is the noise reduction level?
20 dB 0Votes
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JBL Tune Flex
Noise reduction level is 20 dB, which gives a quantitative sense of how much ambient noise can be attenuated. This helps set expectations for isolation performance when ANC or passive blocking is active.
Indicates the degree of external noise reduction.
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JBL Tune Flex Audio Latency
What is the audio latency?
120 ms 0Votes
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JBL Tune Flex
Audio latency is 120 ms, which is typical for standard Bluetooth audio and may be noticeable in competitive gaming. For casual media and calls this latency is usually acceptable.
Measures delay between audio signal and playback.
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JBL Tune Flex Driver Type
What is the driver type?
0 JBL Tune Flex 0 Votes Dynamic
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Describes the mechanism that produces sound.
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JBL Tune Flex Impedance
What is the impedance?
32 ohm 0Votes
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Electrical resistance that affects power handling.
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JBL Tune Flex Sensitivity
What is the sensitivity?
110 dB 0Votes
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Measures how loud the earbuds are for a given power input.
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JBL Tune Flex Soundstage Quality
How would you rate the soundstage?
0 JBL Tune Flex 0 Votes Medium
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Defines how spatial or open the sound feels.
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JBL Tune Flex Microphone Type
What is the microphone type?
0 JBL Tune Flex 0 Votes MEMS
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Defines microphone technology used for calls.
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JBL Tune Flex Voice Pickup Technology
What voice pickup technology is used?
0 JBL Tune Flex 0 Votes AI Noise Filter
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Specifies the method used for isolating voice.
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JBL Tune Flex Frequency Response
What is the frequency response range?
20 Hz 0Votes
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Represents the range of audible frequencies the earbuds can reproduce.
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JBL Tune Flex Transparency Mode
Does it have transparency mode?
Yes 0Votes JBL Tune Flex
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Allows external sounds to pass through for awareness.
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JBL Tune Flex EQ Customization
Does it support EQ customization?
Yes 0Votes JBL Tune Flex
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Indicates support for user-adjustable equalizer.
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JBL Tune Flex Hi-Res Audio Certified
Is it Hi-Res Audio certified?
No 0Votes JBL Tune Flex
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Determines whether the earbuds meet Hi-Res standards.
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JBL Tune Flex Spatial Audio Support
Does it support spatial audio?
No 0Votes JBL Tune Flex
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Enables immersive 3D surround sound.
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JBL Tune Flex Dual Device Connectivity
Does it support dual-device connectivity?
No 0Votes JBL Tune Flex
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Allows connection to two devices simultaneously.
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JBL Tune Flex Microphone Count
How many microphones does it have?
0 JBL Tune Flex 0 Votes 4
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Total number of microphones across earbuds.
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Battery & Charging 16
JBL Tune Flex Earbud Battery Life
What is the earbud battery life?
8 hours 0Votes
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JBL Tune Flex
Each earbud provides 8 hours of battery life on a single charge, suitable for extended listening sessions or long commutes. Combine this with the case for multiple full recharges.
Indicates playback duration per charge for earbuds alone.
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JBL Tune Flex Case Battery Life
What is the case battery life?
24 hours 0Votes
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JBL Tune Flex
Case battery life is 24 hours, meaning the case provides around a full day of additional earbud playback before the case itself needs recharging. This is convenient for multi-day trips or heavy daily use.
Describes extra playback time provided by the charging case.
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JBL Tune Flex Total Playback Time
What is the total playback time?
32 hours 0Votes
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JBL Tune Flex
Total playback time (earbuds + case) is 32 hours, giving you extended listening across multiple charges without frequent access to power.
Combined total playtime (earbuds + case).
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JBL Tune Flex Fast Charge Duration
How long does fast charging take?
10 min 0Votes
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JBL Tune Flex
Fast charge duration is 10 min, which typically provides a short burst of playback time after a quick top-up — useful when you need a rapid emergency charge.
Time needed for a quick top-up charge.
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JBL Tune Flex Power Consumption
What is the power consumption?
2 Watt 0Votes
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JBL Tune Flex
Power consumption is 2 Watt, indicating modest energy use while charging or in active operation. Lower wattage can help with thermal management and battery longevity.
Measures typical power draw during operation or charging.
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JBL Tune Flex Charging Case Capacity
What is the charging case capacity?
570 mAh 0Votes
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JBL Tune Flex
Charging case capacity is 570 mAh, which supports multiple earbud recharges and contributes to extended total playback time per full case charge.
Indicates total energy capacity stored in the case battery.
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JBL Tune Flex Charging Cable Length
What is the charging cable length?
7.87 inch 0Votes
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JBL Tune Flex
The charging cable length is 7.87 in, approximately 20.00 cm, which is short and well-suited for use with a nearby power source or when keeping the cable compact in a bag.
Length of the included charging cable.
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JBL Tune Flex Earbuds Charging Time
How long to charge the earbuds?
2 hours 0Votes
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JBL Tune Flex
Earbuds charging time is 2 hours, suggesting a typical full-charge duration for the earpieces from the case or a charger. Quick-charge features may provide shorter top-ups as needed.
Duration required to fully charge the earbuds.
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JBL Tune Flex Case Charging Time
How long to charge the case?
2 hours 0Votes
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JBL Tune Flex
The case charging time is listed as 2 hours, indicating a full recharge of the case battery in about two hours. This is useful when planning charging cycles during travel or daily use.
Time to fully charge the case battery.
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JBL Tune Flex Battery Type
What type of battery does it use?
0 JBL Tune Flex 0 Votes Lithium-ion
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Describes the chemical composition of the earbuds' power cell.
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JBL Tune Flex Charging Port Type
What type of charging port does it have?
0 JBL Tune Flex 0 Votes USB-C
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Defines the charging interface used by the case.
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JBL Tune Flex Wireless Charging Support
Does it support wireless charging?
No 0Votes JBL Tune Flex
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Indicates whether the case supports Qi or wireless charging.
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JBL Tune Flex Fast Charging Support
Does it support fast charging?
Yes 0Votes JBL Tune Flex
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Determines if the device supports rapid charge features.
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JBL Tune Flex Quick Charge Playback
How much playback time from quick charge?
2 hours 0Votes
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Playback time gained from a short charge.
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JBL Tune Flex Battery Indicator
Does it have a battery indicator?
Yes 0Votes JBL Tune Flex
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Displays remaining charge status via LED or app.
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JBL Tune Flex Auto Power-Off
Does it support auto power-off?
Yes 0Votes JBL Tune Flex
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Automatically powers down when inactive to save energy.
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Build & Design 15
JBL Tune Flex Weight Per Earbud
What is the weight per earbud?
0.01 lbs 0Votes
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JBL Tune Flex
Each earbud is listed at 0.01058 lbs, which is about 0.00480 kg (4.8 grams), indicating very lightweight individual buds that should be comfortable for extended wear.
Weight of a single earbud.
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JBL Tune Flex Weight With Case
What is the total weight with case?
1.4 lbs 0Votes
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JBL Tune Flex
Weight with case is 1.4 lbs, around 0.635 kg, which suggests this figure likely represents shipping or boxed weight rather than just the earbuds plus case. Consider this when planning for shipping or travel weight limits.
Combined weight of both earbuds and case.
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JBL Tune Flex Width
What is the width of the earbuds?
1.2 inch 0Votes
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JBL Tune Flex
Overall width of the unit is 1.2 in, roughly 3.05 cm, reflecting a narrow footprint that can improve comfort and concealment when worn.
Horizontal dimension of each earbud.
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JBL Tune Flex Depth
What is the depth of the earbuds?
0.9 inch 0Votes
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JBL Tune Flex
Depth is 0.9 in, roughly 2.29 cm, indicating a slim profile front-to-back which can aid in a low-profile in-ear fit and compact case design.
Front-to-back measurement of each earbud.
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JBL Tune Flex Height
What is the height of the earbuds?
1.3 inch 0Votes
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JBL Tune Flex
The listed height is 1.3 in (approx. 3.30 cm), which indicates a compact earbud profile that should fit comfortably in most ears and pockets.
The compact height helps with discreet wear and ease of storage.
Vertical dimension of the earbuds.
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JBL Tune Flex Case Width
What is the case width?
2.6 inch 0Votes
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JBL Tune Flex
The case width is 2.6 in, about 6.60 cm, which helps you judge how the case fits in pockets or small bags. Width combined with height/depth indicates overall portability.
Horizontal dimension of the charging case.
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JBL Tune Flex Case Height
What is the case height?
1.9 inch 0Votes
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JBL Tune Flex
The case height is 1.9 in, about 4.83 cm, suggesting a small, pocketable charging case suitable for daily carry. A smaller case often means lighter overall weight.
Vertical dimension of the charging case.
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JBL Tune Flex IP Rating
What is the IP rating?
0 JBL Tune Flex 0 Votes IPX4
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Measures protection against water and dust.
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JBL Tune Flex Water Resistance Level
What is the water resistance level?
0 JBL Tune Flex 0 Votes Water-resistant
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Describes resistance against water exposure.
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JBL Tune Flex Design Theme
What is the design theme?
0 JBL Tune Flex 0 Votes Minimalist
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General aesthetic style of the product.
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JBL Tune Flex Material Composition
What materials are the earbuds made of?
0 JBL Tune Flex 0 Votes Plastic
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Defines the main materials used in construction.
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JBL Tune Flex Finish Type
What is the finish type?
0 JBL Tune Flex 0 Votes Matte
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Indicates the outer surface finish of the earbuds.
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JBL Tune Flex Sweat Resistance
Is it sweat resistant?
Yes 0Votes JBL Tune Flex
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Indicates suitability for workouts or humid use.
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JBL Tune Flex Case Depth
What is the case depth?
1.1 inch 0Votes
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Depth of the charging case.
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JBL Tune Flex Magnet Type
What magnet type is used?
0 JBL Tune Flex 0 Votes Neodymium
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Specifies the magnetic material used in drivers or lid.
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Comfort & Fit 12
JBL Tune Flex Ear Tip Sizes
What ear tip sizes are included?
0 JBL Tune Flex 0 Votes Small, Medium, Large
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Lists available silicone or foam tip sizes.
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JBL Tune Flex Wearing Stability
How stable are the earbuds when worn?
0 JBL Tune Flex 0 Votes Stable
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Describes how secure earbuds stay during activity.
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JBL Tune Flex Long-Term Comfort
How is long-term comfort rated?
0 JBL Tune Flex 0 Votes Good
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Describes comfort during extended listening.
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JBL Tune Flex Ear Hooks
Are ear hooks included?
No 0Votes JBL Tune Flex
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Indicates if additional ear hooks or wings are provided.
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JBL Tune Flex Secure Fit Technology
What secure fit technology does it use?
0 JBL Tune Flex 0 Votes Wing Tip
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Describes mechanism that keeps earbuds in place.
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JBL Tune Flex Pressure Relief Vent
Does it have pressure relief vents?
Yes 0Votes JBL Tune Flex
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Reduces ear pressure buildup during use.
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JBL Tune Flex Adjustable Fit
Is the fit adjustable?
Yes 0Votes JBL Tune Flex
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Allows manual adjustment for individual comfort.
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JBL Tune Flex Left/Right Detection
Does it detect left/right earbuds?
Yes 0Votes JBL Tune Flex
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Detects correct ear placement automatically.
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JBL Tune Flex In-Ear Detection
Does it support in-ear detection?
No 0Votes JBL Tune Flex
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Detects when earbuds are worn or removed.
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JBL Tune Flex Fit Type
What is the fit type?
0 JBL Tune Flex 0 Votes Neutral
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Describes insertion depth or seating style.
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JBL Tune Flex Ear Pressure Relief
Does it include pressure relief?
Yes 0Votes JBL Tune Flex
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Designed to equalize ear canal pressure.
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JBL Tune Flex Comfort Rating
What is the comfort rating?
0 JBL Tune Flex 0 Votes Good
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Subjective rating of long-term comfort.
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Connectivity & Pairing 14
JBL Tune Flex Bluetooth Version
What Bluetooth version does it support?
0 JBL Tune Flex 0 Votes 5.2
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Defines the Bluetooth generation used for wireless connection.
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JBL Tune Flex Supported Profiles
Which Bluetooth profiles are supported?
0 JBL Tune Flex 0 Votes A2DP, AVRCP, HFP, HSP
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Lists Bluetooth communication standards supported.
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JBL Tune Flex Connection Stability
How stable is the connection?
0 JBL Tune Flex 0 Votes Excellent
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Reflects how consistent the connection is.
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JBL Tune Flex Multi-Point Connection
Does it support multi-point connection?
No 0Votes JBL Tune Flex
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Allows connection to multiple devices simultaneously.
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JBL Tune Flex Auto Pairing
Does it support auto pairing?
Yes 0Votes JBL Tune Flex
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Automatically connects when taken out of case.
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JBL Tune Flex Pairing Speed
What is the pairing speed?
3 sec 0Votes
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Average time it takes to pair initially.
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JBL Tune Flex Pairing Memory
How many devices can it remember?
0 JBL Tune Flex 0 Votes 8 Devices
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Number of devices remembered in memory.
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JBL Tune Flex NFC Pairing
Does it support NFC pairing?
No 0Votes JBL Tune Flex
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Supports one-tap connection via NFC.
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JBL Tune Flex Low Latency Mode
Does it have a low latency mode?
No 0Votes JBL Tune Flex
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Minimizes audio delay for gaming or video use.
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JBL Tune Flex Gaming Mode
Does it have a gaming mode?
No 0Votes JBL Tune Flex
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Specialized mode to reduce delay and enhance responsiveness.
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JBL Tune Flex Reconnection Time
What is the reconnection time?
2 sec 0Votes
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Time required to reconnect after disconnection.
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JBL Tune Flex Codec Prioritization
What codec priority mode does it use?
0 JBL Tune Flex 0 Votes Balance
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Determines whether sound quality or latency is prioritized.
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JBL Tune Flex Device Switching
Can it switch devices seamlessly?
No 0Votes JBL Tune Flex
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Enables quick transition between connected devices.
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JBL Tune Flex App Integration
Does it support app-based integration?
Yes 0Votes JBL Tune Flex
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Allows Bluetooth pairing control through a companion app.
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Controls & Smart Features 16
JBL Tune Flex Custom EQ via App
Can EQ be customized via app?
Yes 0Votes JBL Tune Flex
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JBL Tune Flex
Custom EQ via app is supported, allowing you to tailor sound signatures to personal preference. This provides flexibility for different music genres and listening situations.
Allows users to adjust equalizer settings through app.
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JBL Tune Flex Firmware Upgradable
Is the firmware upgradable?
Yes 0Votes JBL Tune Flex
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JBL Tune Flex
Firmware upgradable means the earbuds can receive software updates, which may add features or improve performance over time. Keeping firmware current ensures optimal functionality.
Supports software updates for performance or features.
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JBL Tune Flex Touch Control
Does it support touch control?
Yes 0Votes JBL Tune Flex
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Indicates if touch-sensitive controls are available.
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JBL Tune Flex Tap Customization
Can you customize tap actions?
Yes 0Votes JBL Tune Flex
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Allows users to assign custom actions to taps.
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JBL Tune Flex Gesture Control
Does it support gesture control?
No 0Votes JBL Tune Flex
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Detects hand or head gestures for commands.
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JBL Tune Flex Volume Control
Can you control volume on the earbuds?
Yes 0Votes JBL Tune Flex
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Lets users adjust volume directly from earbuds.
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JBL Tune Flex Voice Assistant Access
Does it support voice assistant access?
Yes 0Votes JBL Tune Flex
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Enables activation of Siri, Google Assistant, or Alexa.
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JBL Tune Flex In-Ear Detection Auto Pause
Does it have auto-pause detection?
No 0Votes JBL Tune Flex
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Auto-pauses playback when earbuds are removed.
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JBL Tune Flex Proximity Sensor
Does it include a proximity sensor?
No 0Votes JBL Tune Flex
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Detects distance to ear or skin for smart actions.
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JBL Tune Flex Ambient Mode Toggle
Can you toggle ambient mode?
Yes 0Votes JBL Tune Flex
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Allows user to switch between ANC and ambient sound.
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JBL Tune Flex Smart Pause
Does it feature smart pause?
No 0Votes JBL Tune Flex
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Detects when earbuds are removed and pauses playback.
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JBL Tune Flex Find My Earbuds
Does it have Find My Earbuds?
Yes 0Votes JBL Tune Flex
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Lets users locate misplaced earbuds through app or sound.
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JBL Tune Flex Wear Detection Accuracy
How accurate is the wear detection?
0 JBL Tune Flex 0 Votes Average
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Measures precision of in-ear detection.
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JBL Tune Flex Custom Sound Profiles
Can you create custom sound profiles?
No 0Votes JBL Tune Flex
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Lets users create personalized sound settings.
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JBL Tune Flex Adaptive Sound
Does it have adaptive sound?
No 0Votes JBL Tune Flex
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Adjusts audio based on ambient noise.
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JBL Tune Flex AI Noise Optimization
Does it include AI noise optimization?
No 0Votes JBL Tune Flex
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Uses AI to enhance ANC and sound clarity dynamically.
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Microphone & Calling 13
JBL Tune Flex Mic Sensitivity
What is the mic sensitivity?
-38 dB 0Votes
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JBL Tune Flex
Microphone sensitivity is -38 dB, indicating the mic's responsiveness to sound pickup; this value helps predict call clarity and the need for voice amplification in noisy environments.
Measures how efficiently the mic picks up sound.
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JBL Tune Flex Call Controls
Does it have call control features?
Yes 0Votes JBL Tune Flex
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JBL Tune Flex
Call controls are provided, so you can accept, end, or manage calls directly from the earbuds without reaching for your phone. This improves hands-free convenience while on the move.
Provides button or touch functions for calls.
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JBL Tune Flex Call Noise Cancellation
Does it feature call noise cancellation?
Yes 0Votes JBL Tune Flex
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Reduces background noise during calls for clearer speech.
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JBL Tune Flex ENC Technology
What ENC technology does it use?
0 JBL Tune Flex 0 Votes ENC
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Specifies the algorithm used for noise cancellation in calls.
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JBL Tune Flex Mic Beamforming
Does it support mic beamforming?
Yes 0Votes JBL Tune Flex
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Focuses mic pickup toward user’s voice.
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JBL Tune Flex Wind Noise Reduction
Does it reduce wind noise?
Yes 0Votes JBL Tune Flex
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Minimizes interference from wind during outdoor calls.
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JBL Tune Flex Voice Clarity Enhancement
Does it include voice clarity enhancement?
Yes 0Votes JBL Tune Flex
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Improves vocal intelligibility with DSP processing.
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JBL Tune Flex Dual Mic Design
Does it have a dual mic design?
Yes 0Votes JBL Tune Flex
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Features two microphones per earbud for directional capture.
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JBL Tune Flex Sidetone Support
Does it support sidetone?
No 0Votes JBL Tune Flex
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Allows users to hear their own voice during calls.
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JBL Tune Flex Voice Assistant Compatibility
Which voice assistants are supported?
0 JBL Tune Flex 0 Votes Siri, Google Assistant, Alexa
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Lists supported voice assistant integrations.
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JBL Tune Flex Auto Mute Function
Does it have an auto mute feature?
No 0Votes JBL Tune Flex
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Automatically mutes mic when removed or idle.
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JBL Tune Flex Call Switching
Does it support call switching?
Yes 0Votes JBL Tune Flex
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Allows switching between multiple active calls.
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JBL Tune Flex Audio Call Latency
What is the audio call latency?
150 ms 0Votes
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Measures delay between voice input and output.
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Battery Case & Accessories 13
JBL Tune Flex Case Weight
What is the case weight?
0.09 lbs 0Votes
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JBL Tune Flex
The case weight is 0.09 lbs, approximately 0.041 kg, indicating an extremely lightweight carrying case that won’t add much bulk to pockets or bags.
Weight of the case without earbuds.
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JBL Tune Flex Case Width
What is the case width?
2.6 inch 0Votes
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JBL Tune Flex
The case width is 2.6 in, about 6.60 cm, which helps you judge how the case fits in pockets or small bags. Width combined with height/depth indicates overall portability.
The horizontal dimension of the charging case.
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JBL Tune Flex Case Height
What is the case height?
1.9 inch 0Votes
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JBL Tune Flex
The case height is 1.9 in, about 4.83 cm, suggesting a small, pocketable charging case suitable for daily carry. A smaller case often means lighter overall weight.
The vertical dimension of the charging case.
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JBL Tune Flex Case Material
What material is the case made of?
0 JBL Tune Flex 0 Votes Plastic
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Describes the main material of the charging case.
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JBL Tune Flex Case Finish
What is the case finish?
0 JBL Tune Flex 0 Votes Matte
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Describes the exterior finish of the case.
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JBL Tune Flex Case Opening Mechanism
What is the case opening mechanism?
0 JBL Tune Flex 0 Votes Flip-Top
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Describes how the case opens and closes.
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JBL Tune Flex LED Indicator
Does the case have an LED indicator?
Yes 0Votes JBL Tune Flex
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Indicates charging or pairing status via LED lights.
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JBL Tune Flex Case Battery Capacity
What is the case battery capacity?
570 mAh 0Votes
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Total power capacity of the charging case.
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JBL Tune Flex Case Depth
What is the case depth?
1.1 inch 0Votes
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The front-to-back dimension of the charging case.
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JBL Tune Flex Keychain Loop
Does it have a keychain loop?
No 0Votes JBL Tune Flex
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Indicates if the case includes a keychain or lanyard loop.
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JBL Tune Flex Charging Cable Type
What type of charging cable is included?
0 JBL Tune Flex 0 Votes USB-C
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Specifies the cable type included for charging.
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JBL Tune Flex Extra Ear Tips
Are extra ear tips included?
Yes 0Votes JBL Tune Flex
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Indicates whether spare ear tips are provided.
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JBL Tune Flex Carry Pouch
Does it include a carry pouch?
No 0Votes JBL Tune Flex
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Shows if a protective carrying pouch is included.
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Durability & Safety 10
JBL Tune Flex Temperature Tolerance
What is the temperature tolerance range?
0 JBL Tune Flex 0 Votes 32°F to 113°F.
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JBL Tune Flex
Operating temperature range is 32°F to 113°F, which converts to approximately 0°C to 45°C. This range covers typical indoor and many outdoor conditions but avoid extremes beyond these limits.
Operating temperature range the product can endure.
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JBL Tune Flex Shock Resistance
Is the product shock resistant?
No 0Votes JBL Tune Flex
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Indicates protection against physical shock or impact.
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JBL Tune Flex Battery Protection Circuit
Does it include a battery protection circuit?
Yes 0Votes JBL Tune Flex
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Prevents overcurrent or short circuit in the battery.
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JBL Tune Flex Overcharge Protection
Does it have overcharge protection?
Yes 0Votes JBL Tune Flex
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Prevents damage from prolonged charging.
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JBL Tune Flex Overheat Protection
Does it support overheat protection?
Yes 0Votes JBL Tune Flex
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Prevents overheating during charging or use.
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JBL Tune Flex Moisture Seal
Does it have a moisture seal?
Yes 0Votes JBL Tune Flex
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Additional sealing inside to prevent humidity damage.
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JBL Tune Flex Case Hinge Durability
What is the case hinge durability rating?
0 JBL Tune Flex 0 Votes 5000 cycles
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Number of open/close cycles tested for hinge endurance.
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JBL Tune Flex Corrosion Resistance
Is it corrosion resistant?
Yes 0Votes JBL Tune Flex
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Protects metallic parts from rust or oxidation.
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JBL Tune Flex UV Protection
Does it have UV protection?
No 0Votes JBL Tune Flex
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Shields material color and integrity from sun exposure.
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JBL Tune Flex Recyclable Materials
Are recyclable materials used?
Yes 0Votes JBL Tune Flex
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Indicates if the product uses recyclable components.
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Software & App Integration 13
JBL Tune Flex Companion App Name
What is the companion app name?
0 JBL Tune Flex 0 Votes JBL Headphones
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Identifies the official app used to control earbuds.
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JBL Tune Flex Firmware Update
Does it support firmware updates?
Yes 0Votes JBL Tune Flex
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Determines if firmware can be updated via app or OTA.
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JBL Tune Flex Sound Personalization
Does it offer sound personalization?
No 0Votes JBL Tune Flex
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Allows adaptive tuning based on user hearing.
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JBL Tune Flex Device Locator
Does it include a device locator?
Yes 0Votes JBL Tune Flex
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Helps locate misplaced earbuds using GPS or app tracking.
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Supermod 
0 Cartling 
