JBL Vibe Flex 2 Facts: 176 Specifications & 50 Highlights
How does the JBL Vibe Flex 2 stack up? With 176 specs including general information, audio performance, battery & charging & build & design, it might just be your next studio essential.
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Highlights 50
No extras. Just what matters.Why is JBL Vibe Flex 2 better than other earbuds ?
Audio Performance
Scroll down for more factsComfort & Fit
Scroll down for more factsConnectivity & Pairing
- Supports Auto Pairing
- Supports Multi-Point Connection
- Supports Device Switching
- Supports App Integration
Controls & Smart Features
- Supports Touch Control
- Custom EQ via App
- Tap Customization Available
- Volume Control Available
- Supports Voice Assistant Access
- Ambient Mode Toggle Available
- Firmware Upgradable
- Offers Find My Earbuds
Microphone & Calling
- Provides Dual Mic Design
- Features Call Noise Cancellation
- Supports Mic Beamforming
- Wind Noise Reduction Available
- Includes Voice Clarity Enhancement
- Supports Call Switching
- Call Controls Available
Battery Case & Accessories
Scroll down for more factsDurability & Safety
- Includes Battery Protection Circuit
- Offers Overcharge Protection
- Supports Overheat Protection
- Provides Moisture Seal
- Corrosion Resistance
- Uses Recyclable Materials
Software & App Integration
Scroll down for more factsPower Management
- Provides Power Saving Mode
- Features Auto Sleep
- Supports Battery Optimization
- Includes Power Reset Function
- Features Smart Charge Control
Environmental & Certification
Scroll down for more factsComparisons 1
Make your choice now!
Quick Take
The essentials that matter—nothing extraA fast snapshot of the JBL Vibe Flex 2, covering its standout specification and what you can expect right out of the box.
JBL Vibe Flex 2 are open-fit true wireless earbuds with JBL Pure Bass sound and Smart Ambient technology that lets you balance music with the world around you. They offer up to ~40 hours of total playback with speed charging and multi-point Bluetooth connectivity for seamless device switching. With 4 microphones for clear voice capture and water/dust resistance, they're comfortable and versatile for everyday listening and calls.
Specifications & Facts 176
Specs measured. Drama avoided.The JBL Vibe Flex 2 isn’t just hype — we’ve listed all 176 specs including fan-favorite general information, audio performance, battery & charging & build & design, price, and comparisons to other earbuds. Vote with your ears!
General Information 14
JBL Vibe Flex 2 Product Type
What is the product type?
0 JBL Vibe Flex 2 0 Votes True Wireless
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Defines the general type or configuration of the earbuds.
JBL Vibe Flex 2 Model Name
What is the model name?
0 JBL Vibe Flex 2 0 Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Indicates the model identifier for differentiation.
JBL Vibe Flex 2 Color Options
What color options are offered?
0 JBL Vibe Flex 2 0 Votes White, Black, Pink
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Lists the available color variants of the earbuds.
JBL Vibe Flex 2 Compatibility
What devices are compatible?
0 JBL Vibe Flex 2 0 Votes Android, iOS, Windows, Mac
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Defines compatible device ecosystems.
JBL Vibe Flex 2 Intended Use
What is the intended use?
0 JBL Vibe Flex 2 0 Votes Music, Calls
Earbud in this range Who knows?
Specifies typical user applications.
JBL Vibe Flex 2 Connectivity Type
What is the connectivity type?
0 JBL Vibe Flex 2 0 Votes True Wireless
Earbud in this range Who knows?
Identifies the main connection design.
Audio Performance 17
JBL Vibe Flex 2 Driver Size
What is the driver size?
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The earbuds use a 12 mm dynamic driver, which generally provides robust bass response relative to smaller drivers.
Indicates the diameter of the driver unit.
JBL Vibe Flex 2 Impedance
What is the impedance?
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Impedance is 16 ohm, so these earbuds are easily driven by most smartphones without needing a dedicated amplifier.
Electrical resistance that affects power handling.
JBL Vibe Flex 2 Sensitivity
What is the sensitivity?
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Driver sensitivity is 98 dB, indicating how efficiently the earbuds convert amplifier power into audible sound.
Measures how loud the earbuds are for a given power input.
JBL Vibe Flex 2 Driver Type
What is the driver type?
0 JBL Vibe Flex 2 0 Votes Dynamic
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Describes the mechanism that produces sound.
JBL Vibe Flex 2 Frequency Response
What is the frequency response range?
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Represents the range of audible frequencies the earbuds can reproduce.
JBL Vibe Flex 2 Audio Codec Support
Which codecs are supported?
0 JBL Vibe Flex 2 0 Votes SBC, AAC
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Defines supported Bluetooth audio codecs.
Battery & Charging 15
JBL Vibe Flex 2 Earbud Battery Life
What is the earbud battery life?
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Single-earbud playback per full charge is 10 hours, enough for most daily listening sessions.
Expect real-world time to vary with volume and codec use.
Indicates playback duration per charge for earbuds alone.
JBL Vibe Flex 2 Case Battery Life
What is the case battery life?
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Case battery life adds 30 hours of playback capacity, extending total usage significantly between wall charges.
Describes extra playback time provided by the charging case.
JBL Vibe Flex 2 Total Playback Time
What is the total playback time?
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Total playback time with earbud + case is 40 hours, offering extended listening before the case itself needs recharging.
Combined total playtime (earbuds + case).
JBL Vibe Flex 2 Fast Charge Duration
How long does fast charging take?
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A quick charge provides benefits from a short session: 10 minutes of fast charging can yield useful playback time for emergencies.
Time needed for a quick top-up charge.
JBL Vibe Flex 2 Charging Case Capacity
What is the charging case capacity?
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Charging case capacity is 520 mAh, which determines how many additional charges the case can provide to the earbuds.
Indicates total energy capacity stored in the case battery.
JBL Vibe Flex 2 Charging Cable Length
What is the charging cable length?
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The included charging cable measures 7.87 inch (≈ 20.00 cm), suitable for short-range charging from a laptop or power bank.
Length of the included charging cable.
Build & Design 15
JBL Vibe Flex 2 Weight Per Earbud
What is the weight per earbud?
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Each earbud weighs 0.0091 lbs (≈ 0.00413 kg), roughly a few grams, supporting extended comfort in most ears.
Weight of a single earbud.
JBL Vibe Flex 2 Weight With Case
What is the total weight with case?
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Weight with the case is 0.0786 lbs (≈ 0.0356 kg), making the package very lightweight for carrying in a pocket.
Combined weight of both earbuds and case.
JBL Vibe Flex 2 Depth
What is the depth of the earbuds?
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Depth is 1.318 inch (≈ 3.35 cm), a dimension to consider if fitting in shallow pockets or small carry pouches.
Front-to-back measurement of each earbud.
JBL Vibe Flex 2 Height
What is the height of the earbuds?
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Overall product height is 0.729 inch (≈ 1.85 cm), reflecting a compact in-ear form factor.
Vertical dimension of the earbuds.
JBL Vibe Flex 2 Case Width
What is the case width?
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Case width measures 2.159 inch (≈ 5.49 cm), giving a compact footprint for pocket carry.
Horizontal dimension of the charging case.
JBL Vibe Flex 2 Case Depth
What is the case depth?
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Case depth is 1.941 inch (≈ 4.93 cm), which contributes to a low-profile carry experience.
Depth of the charging case.
Comfort & Fit 9
JBL Vibe Flex 2 Ear Hooks
Are ear hooks included?
No 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Indicates if additional ear hooks or wings are provided.
JBL Vibe Flex 2 Pressure Relief Vent
Does it have pressure relief vents?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Reduces ear pressure buildup during use.
JBL Vibe Flex 2 Adjustable Fit
Is the fit adjustable?
No 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Allows manual adjustment for individual comfort.
JBL Vibe Flex 2 Left/Right Detection
Does it detect left/right earbuds?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Detects correct ear placement automatically.
JBL Vibe Flex 2 In-Ear Detection
Does it support in-ear detection?
No 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Detects when earbuds are worn or removed.
JBL Vibe Flex 2 Fit Type
What is the fit type?
0 JBL Vibe Flex 2 0 Votes Shallow
Earbud in this range Who knows?
Describes insertion depth or seating style.
Connectivity & Pairing 15
JBL Vibe Flex 2 Auto Pairing
Does it support auto pairing?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Auto pairing is enabled, so the earbuds will automatically connect to a previously paired device when taken out of the case.
This simplifies first-use and daily reconnection.
Automatically connects when taken out of case.
JBL Vibe Flex 2 Bluetooth Version
What Bluetooth version does it support?
0 JBL Vibe Flex 2 0 Votes 5.3
Earbud in this range Who knows?
Defines the Bluetooth generation used for wireless connection.
JBL Vibe Flex 2 Supported Profiles
Which Bluetooth profiles are supported?
0 JBL Vibe Flex 2 0 Votes A2DP, AVRCP, HFP
Earbud in this range Who knows?
Lists Bluetooth communication standards supported.
JBL Vibe Flex 2 Multi-Point Connection
Does it support multi-point connection?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Allows connection to multiple devices simultaneously.
JBL Vibe Flex 2 Connection Stability
How stable is the connection?
0 JBL Vibe Flex 2 0 Votes Excellent
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Reflects how consistent the connection is.
JBL Vibe Flex 2 Bluetooth Range
What is the Bluetooth range?
0 JBL Vibe Flex 2 0 Votes 33 Feets
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Maximum distance for stable wireless connection.
Controls & Smart Features 16
JBL Vibe Flex 2 Touch Control
Does it support touch control?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Touch controls are supported, enabling tap gestures for playback, calls, and voice assistant access without using the source device.
Indicates if touch-sensitive controls are available.
JBL Vibe Flex 2 Custom EQ via App
Can EQ be customized via app?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Custom EQ via the companion app is available, letting you tailor the sound signature to your preferences.
Allows users to adjust equalizer settings through app.
JBL Vibe Flex 2 Wear Detection Accuracy
How accurate is the wear detection?
0 JBL Vibe Flex 2 0 Votes Excellent
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Measures precision of in-ear detection.
JBL Vibe Flex 2 Tap Customization
Can you customize tap actions?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Allows users to assign custom actions to taps.
JBL Vibe Flex 2 Gesture Control
Does it support gesture control?
No 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Detects hand or head gestures for commands.
JBL Vibe Flex 2 Volume Control
Can you control volume on the earbuds?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Lets users adjust volume directly from earbuds.
Microphone & Calling 14
JBL Vibe Flex 2 Mic Sensitivity
What is the mic sensitivity?
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Microphone sensitivity is -38 dB; this value helps characterize the mic's output level and how it captures quieter voices.
Measures how efficiently the mic picks up sound.
JBL Vibe Flex 2 Dual Mic Design
Does it have a dual mic design?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
A dual-microphone design is used, which typically improves voice clarity by allowing better noise suppression and beamforming.
Features two microphones per earbud for directional capture.
JBL Vibe Flex 2 Audio Call Latency
What is the audio call latency?
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Audio call latency averages 150 ms, which is adequate for standard calls though it may be noticeable in fast-paced gaming.
Measures delay between voice input and output.
JBL Vibe Flex 2 ENC Technology
What ENC technology does it use?
0 JBL Vibe Flex 2 0 Votes ENC
Earbud in this range Who knows?
Specifies the algorithm used for noise cancellation in calls.
JBL Vibe Flex 2 Voice Assistant Compatibility
Which voice assistants are supported?
0 JBL Vibe Flex 2 0 Votes Siri, Google Assistant, Alexa
Earbud in this range Who knows?
Lists supported voice assistant integrations.
JBL Vibe Flex 2 Call Noise Cancellation
Does it feature call noise cancellation?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Reduces background noise during calls for clearer speech.
Battery Case & Accessories 13
JBL Vibe Flex 2 Case Width
What is the case width?
Earbud in this range Who knows?
Case width measures 2.159 inch (≈ 5.49 cm), giving a compact footprint for pocket carry.
The horizontal dimension of the charging case.
JBL Vibe Flex 2 Case Depth
What is the case depth?
Earbud in this range Who knows?
Case depth is 1.941 inch (≈ 4.93 cm), which contributes to a low-profile carry experience.
The front-to-back dimension of the charging case.
JBL Vibe Flex 2 Case Height
What is the case height?
Earbud in this range Who knows?
Case height comes in at 1.018 inch (≈ 2.59 cm), contributing to the compact overall size.
The vertical dimension of the charging case.
JBL Vibe Flex 2 Case Battery Capacity
What is the case battery capacity?
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The listed case battery capacity is 520 mAh, supporting multiple recharges of the earbuds between mains charges.
Total power capacity of the charging case.
JBL Vibe Flex 2 Case Weight
What is the case weight?
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The case alone weighs 0.09 lbs (≈ 0.0408 kg), which helps keep pocket carry comfortable over a full day.
Weight of the case without earbuds.
JBL Vibe Flex 2 Charging Cable Type
What type of charging cable is included?
0 JBL Vibe Flex 2 0 Votes USB-C
Earbud in this range Who knows?
Specifies the cable type included for charging.
Durability & Safety 11
JBL Vibe Flex 2 Temperature Tolerance
What is the temperature tolerance range?
0 JBL Vibe Flex 2 0 Votes 32°F to 113°F.
Earbud in this range Who knows?
Operating temperature range is 32°F to 113°F (≈ 0°C to 45°C), covering typical indoor and warm outdoor environments.
Use outside this range may affect battery performance.
Operating temperature range the product can endure.
JBL Vibe Flex 2 Shock Resistance
Is the product shock resistant?
No 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Indicates protection against physical shock or impact.
JBL Vibe Flex 2 Material Certification
What material certification does it have?
0 JBL Vibe Flex 2 0 Votes SGS
Earbud in this range Who knows?
Specifies third-party certification for materials used.
JBL Vibe Flex 2 Battery Protection Circuit
Does it include a battery protection circuit?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Prevents overcurrent or short circuit in the battery.
JBL Vibe Flex 2 Overcharge Protection
Does it have overcharge protection?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Prevents damage from prolonged charging.
JBL Vibe Flex 2 Overheat Protection
Does it support overheat protection?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Prevents overheating during charging or use.
Software & App Integration 13
JBL Vibe Flex 2 Companion App Name
What is the companion app name?
0 JBL Vibe Flex 2 0 Votes JBL Headphones
Earbud in this range Who knows?
Identifies the official app used to control earbuds.
JBL Vibe Flex 2 Firmware Update
Does it support firmware updates?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Determines if firmware can be updated via app or OTA.
JBL Vibe Flex 2 Sound Personalization
Does it offer sound personalization?
No 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Allows adaptive tuning based on user hearing.
JBL Vibe Flex 2 Device Locator
Does it include a device locator?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Helps locate misplaced earbuds using GPS or app tracking.
JBL Vibe Flex 2 EQ Presets
What EQ presets are available?
0 JBL Vibe Flex 2 0 Votes Bass Boost, Treble Boost, Vocal, Flat
Earbud in this range Who knows?
Preset equalizer modes for different listening styles.
JBL Vibe Flex 2 Soundstage Mapping
Does it support soundstage mapping?
No 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Simulates spatial audio experience through app controls.
Power Management 9
JBL Vibe Flex 2 Power Saving Mode
Does it have a power-saving mode?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Activates reduced power consumption to extend usage time.
JBL Vibe Flex 2 Auto Sleep
Does it feature auto sleep?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Automatically turns off earbuds when idle.
JBL Vibe Flex 2 Battery Optimization
Does it support battery optimization?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Adjusts battery charge and discharge rates for longevity.
JBL Vibe Flex 2 Case Power Sharing
Can the case share power?
No 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Allows the case to share power with other devices.
JBL Vibe Flex 2 Power Efficiency Rating
What is the power efficiency rating?
0 JBL Vibe Flex 2 0 Votes A
Earbud in this range Who knows?
Indicates how efficiently the earbuds use stored energy.
JBL Vibe Flex 2 Idle Power Drain
What is the idle power drain?
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Power consumed while idle or in standby.
Environmental & Certification 7
JBL Vibe Flex 2 Energy Star Certified
Is it Energy Star certified?
No 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Confirms product meets energy efficiency standards.
JBL Vibe Flex 2 RoHS Compliance
Is it RoHS compliant?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Ensures materials are free from hazardous substances.
JBL Vibe Flex 2 CE Certification
Does it have CE certification?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Indicates conformity with European safety and health standards.
JBL Vibe Flex 2 FCC Certification
Does it have FCC certification?
Yes 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Ensures the device complies with US electronic emission standards.
JBL Vibe Flex 2 ISO Compliance
What ISO compliance does it have?
0 JBL Vibe Flex 2 0 Votes ISO 9001, ISO 14001
Earbud in this range Who knows?
Specifies which ISO standards the manufacturer follows.
JBL Vibe Flex 2 Carbon Neutral Production
Is it produced carbon-neutrally?
No 0Votes JBL Vibe Flex 2
Earbud in this range Who knows?
Confirms that the manufacturing process offsets carbon emissions.
Packaging & Extras 8
JBL Vibe Flex 2 Package Width
What is the package width?
Earbud in this range Who knows?
Package width is 4.5 inch (≈ 11.43 cm), useful to know for storage or shipping estimates.
Width of the product’s retail package.
JBL Vibe Flex 2 Package Depth
What is the package depth?
Earbud in this range Who knows?
Package depth is 2 inch (≈ 5.08 cm), indicating a slim overall box size.
Depth of the retail package.
JBL Vibe Flex 2 Package Height
What is the package height?
Earbud in this range Who knows?
Package height is 6 inch (≈ 15.24 cm), helpful for shelving or storage planning.
Height of the retail package.
JBL Vibe Flex 2 Included Accessories
What accessories are included?
0 JBL Vibe Flex 2 0 Votes Charging Cable, Ear Tips, Manual, Carry Pouch
Earbud in this range Who knows?
Lists all accessories included in the package.
JBL Vibe Flex 2 Documentation Type
What documentation is included?
0 JBL Vibe Flex 2 0 Votes Quick Start Guide
Earbud in this range Who knows?
Specifies the kind of printed documentation provided.
JBL Vibe Flex 2 Box Type
What type of box is used?
0 JBL Vibe Flex 2 0 Votes Standard Carton
Earbud in this range Who knows?
Describes the style or mechanism of the product box.
Surveys
Because hot takes deserve votes.JBL Vibe Flex 2 Sound Quality
How would you rate the overall sound quality of these earbuds?
JBL Vibe Flex 2 Bass Performance
How strong and deep is the bass performance of these earbuds?
JBL Vibe Flex 2 Comfort and Fit
How comfortable do these earbuds feel during long use?
JBL Vibe Flex 2 Noise Cancellation
How effective is the noise cancellation feature on these earbuds?
JBL Vibe Flex 2 Battery Life
How long do these earbuds last on a single charge?
JBL Vibe Flex 2 Charging Speed
How quickly do these earbuds fully charge?
JBL Vibe Flex 2 Bluetooth Connectivity
How reliable and stable is the Bluetooth connection of these earbuds?
JBL Vibe Flex 2 Durability
How durable and well-made do these earbuds feel?
JBL Vibe Flex 2 Design and Style
How stylish and appealing do these earbuds look?
JBL Vibe Flex 2 Pricing
How would you describe the price of these earbuds for their sound and features?
Guides 1
Yes, we brought proof.Files 1
JBL Vibe Flex 2 Quick Start Guide (PDF)
Reviews 0
The good, the bad, and the brutally honest.Average Rating
Discussions 0
Thoughts, takes, and hot debates.Awards 0
Only the best made it here.Collections 0
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