JBL Tune Flex 2 True Noise Cancelling Wireless Earbuds
WHAT’S IN THE BOX
APP
HOW TO WEAR
FIRST TIME USE
POWER ON & CONNECT
DUAL CONNECT + SYNC
MULTI-POINT CONNECTION 
CONTROLS
* Enable advance controls by connecting your JBL TUNE FLEX 2 to JBL Headphones app ** Select the ear tips you are using for the best sound performance.
VOICEAWARE
POWER OFF 
FACTORY RESET
DO MORE WITH THE APP 
CHARGING 
LED BEHAVIORS
TECH SPEC
- Model: TUNE FLEX 2
- Driver size: 12 mm/ 0.47″ Dynamic Driver
- Power supply: 5V 1A
- Earbud: 4.4 g per pc (8.8 g combined) 0.0097 lbs per pc (0.0194 lbs combined)
- Earbud (Ghost Edition): 4.2 g per pc (8.4 g combined) 0.0093 lbs per pc (0.0186 lbs combined)
- Charging case: 32.9 g/ 0.0725 lbs
- Charging case (Ghost Edition): 35.2 g/ 0.0776 lbs
- Earbud battery type: Lithium-ion battery (55mAh/ 3.85V)
- Charging case battery type: Lithium-ion battery (545mAh/ 3.85V)
- Charging time: 2 hrs from empty
- Music playtime with BT on and ANC off: Up to 12 hrs
- Music playtime with BT on and ANC on: Up to 8 hrs
To protect battery lifespan, fully charge at least once every 3 months. Battery life will vary due to usage patterns and environmental conditions.
The power delivered by the charger must be between min 2.5 Watts required by the radio equipment, and max 5 Watts in order to achieve the maximum charging speed.
FCC/ISED RF Exposure Information and Statement
This equipment complies with FCC/ISED radiation exposure limits set forth for an uncontrolled environment. End user must follow the specific operating instructions for satisfying RF exposure compliance. This transmitter must not be co-located or operating in conjunction with any other antenna or transmitter.
The portable device is designed to meet the requirements for exposure to radio waves established by the Federal Communications Commission (USA)/ISED. These requirements set a SAR limit of 1.6 W/kg averaged over one gram of tissue. The highest SAR value reported under this standard during product certification for use when properly worn on the head.
DO NOT ATTEMPT TO OPEN, SERVICE, OR DISASSEMBLE THE BATTERY
The Bluetooth® word mark and logos are registered trademarks owned by Bluetooth SIG, Inc. and any use of such marks by HARMAN International Industries, Incorporated is under license. Other trademarks and trade names are those of their respective owners.
Google, Android and Google Play are trademarks of Google LLC.
The product contains non-replaceable batteries. Battery type: 1240, nominal voltage: 3.85V
Product specifications and app screens are subject to change without notice. HP_JBL_TUNE FLEX 2_QSG_Global_CR_V9
Pure bass, zero noise.
Take on your day one song at a time with JBL Tune Flex 2 true wireless earbuds featuring Adaptive Noise Cancelling. They deliver up to 48 hours of exceptional JBL Pure Bass Sound and JBL Spatial Sound, while the ergonomic (and water and dust resistant) design gives you all-day comfort in any weather. Enjoy perfect-sounding calls without ambient noise, all managed using intuitive touch controls. With Adaptive Noise Cancelling and Smart Ambient technology, you can tune out the world, or choose how much you engage with your surroundings. You can even personalize your sound experience with the JBL Headphones app and tailor audio around you with Personi-Fi 3.0. And with JBL’s iconic ghost design, the aesthetics are as great as the technology. Pop in the JBL Tune Flex 2 and experience your world your way.
Features
- JBL Pure Bass Sound with Spatial Sound
- Adaptive noise cancelling with
- 6 mics for perfect calls and customized call experience
- Personi-Fi 3.0
- 2 ear tip sound modes
- Up to 48 hours total playback
- IP54 dust and water resistant*
- Multi-point connection + Fast Pair enabled by Google
- JBL headphones app
Features and Benefits
- JBL Pure Bass Sound with Spatial Sound
- JBL Tune Flex 2 earbuds feature 12mm dynamic drivers that deliver powerful JBL Pure Bass sound. And whether you’re listening to your favorite playlist, watching a movie, or playing a game, JBL Spatial Sound transforms the stereo sound from any source or device into a more immersive sound experience.
- Adaptive noise cancelling with Smart Ambient
JBL Tune Flex 2 earbuds use Adaptive Noise Cancelling to tune out noises entirely or just let in as much of the outside world you want. Ambient Aware adapts how much of the outside world you want to hear, while TalkThru lets you talk with those around you—all without taking your earbuds out. The additional eartips allow you to choose how much isolation from the outside world you want. - 6 mics for perfect calls and customized call experience
Two beamforming outer mics on each earbud pick up your voice and deliver it as clearly as possible, while one inner mic isolates noise. Environmental noise cancellation and echo suppression algorithms capture every nuance of your voice without any noise or distortion, even if you’re outside on a windy day. Use the JBL Headphones app to customize what you and the people you’re talking to sound like through your earbuds. - Personi-Fi 3.0
Hear and feel every note of your playlist. Shape your audio to match your personal listening profile with interactive customization tools that use precise information about you and your preferences to provide the exact sound curve that suits you best. - 2 ear tip sound modes
Choose open ear tips to stay aware of your surroundings while wearing your earbuds. Or seal off the world and improve the passive noise cancelling with your choice of three sizes of sealing ear tip. - Up to 48 hours total playback
Enjoy up to 8 hours of playtime, plus another three full charges (24 hours) in the charging case with ANC on, or up to 12 hours plus 36 hours with ANC off. - IP54 dust and water resistant*
Your JBL Tune Flex 2 are IP54 water and dust resistant, so you can rely on them even in rainy or windy conditions. - *Earbuds only
Multi-point connection + Fast Pair enabled by Google
Effortlessly switch from one Bluetooth® device to another—so if you’re watching a video on your tablet, you won’t miss a call on your mobile phone. JBL Tune Flex 2 come enabled with Fast Pair by Google, so you can pair your Android devices with a single tap. - JBL headphones app
- Personalize the soundtrack of your life. Just download the free JBL Headphones app to customize the way you listen. Adjust the Adaptive Noise Cancelling level, tweak your ambient sound control settings, create a Relax playlist to help you chill out, check your best fit, or find your earbuds.
You can also choose change how the earbuds behave through gesture customization, or adapt the sound output to audio or video to get the most out of your content—plus much more.
Technical Specifications
- Driver size: 12 mm/ 0.47” Dynamic Driver
- Power supply: 5V 1A
- Frequency response: 20 Hz – 20 kHz
- Maximum operation temperature:45˚C IP54
- Impedance: 13 ohm
- Sensitivity: 98 dB SPL@1 kHz
- Maximum SPL: 95 dB
- Microphone sensitivity: -38 dBV/Pa@1 kHz
- Bluetooth version: 5.3
- Bluetooth profile version: A2DP V1.4, AVRCP V1.6.2, HFP V1.8
- Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz
- Bluetooth transmitter power: ≤10 dBm (EIRP)
- Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8DPSK
- Earbud: 4.4 g per pc (8.8 g combined) 0.0097 lbs per pc (0.0194 lbs combined)
- Earbud (Ghost edition): 4,2g (8,4g combined) 0,0093lbs per pc (0,0186lbs combined
- Charging case: 32.9 g/ 0.0725 lbs
- Charging case (Ghost edition): 35.2 g/ 0.0776 lbs
- Earbuds dimensions (l x w x d): 34,63* 20,32*19,59mm
- Charging case dimensions (l x w x d): 51,43*47*29,14mm
- Earbud battery type: Lithium-ion battery (55mAh/ 3.85V)
- Charging case battery type: Lithium-ion battery (545mAh/ 3.85V)
- Charging time: 2 hrs from empty
- Music playtime with BT on and ANC off: Up to 12 hrs
- Music playtime with BT on and ANC on: Up to 8 hrs
- Talk time with ANC off: Up to 5 hrs
- Talk time with ANC on: Up to 4.5 hrs
What’s in the Box
- 1x JBL Tune Flex 2 headphones 1 x Type-C USB charging cable
- 1x 3 sizes of ear tips
- 1x 1 size open ear tips
- 1x Charging case
- 1x Warranty / Warning (W / !)
- 1x product QSG/ Safety Sheet (S / i)
HARMAN International Industries, Incorporated 8500 Balboa Boulevard, Northridge, CA 91329 USA www.jbl.com
© 2024 HARMAN International Industries, Incorporated. All rights reserved. JBL is a trademark of HARMAN International Industries, Incorporated, registered in the United States and/or other countries. Features, specifications and appearance are subject to change without notice.
Documents / Resources
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JBL Tune Flex 2 True Noise Cancelling Wireless Earbuds [pdf] User Guide 109TNF2BK, 109TNF2BK.PDF, 109TNF2BK, Tune Flex 2 True Noise Cancelling Wireless Earbuds, Tune Flex 2, True Noise Cancelling Wireless Earbuds, Cancelling Wireless Earbuds, Wireless Earbuds, Earbuds |