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JBL Tune Flex 2 Black Wireless In-ear headphones

Product code: 1308121

JBL Tune Flex 2 Black Wireless In-ear headphones

Product code: 1308121

The JBL Tune Flex 2 Black are true wireless in-ear headphones designed for everyday versatility, offering both open and sealed listening modes. Enjoy adaptive noise cancelling and six microphones that deliver clear calls and immersive music wherever you are. With a remarkable battery life of up to 48 hours and a compact, pocket-friendly case, these…
  • Active noise cancellation: Yes
  • Sensitivity (dB): 98
  • Frequency Range: 20 Hz - 20 kHz
  • Impedance: 13 Ohm

JBL Tune Flex 2 Black Wireless In-ear headphones

The JBL Tune Flex 2 Black are true wireless in-ear headphones designed for everyday versatility, offering both open and sealed listening modes. Enjoy adaptive noise cancelling and six microphones that deliver clear calls and immersive music wherever you are. With a remarkable battery life of up to 48 hours and a compact, pocket-friendly case, these earbuds keep you going all day. Deep JBL Pure Bass, customizable fit, and robust IP54 water and dust resistance mean worry-free use at home or on the move.

  • Switch easily between open or sealed ear tips for comfort and awareness
  • Adaptive noise cancelling with Smart Ambient lets you tune in or out as needed
  • Enjoy up to 48 hours total battery life (12 hours earbuds + 36 hours case)
  • Crystal-clear calls thanks to the six-microphone array
  • IP54 rating means you can use these earbuds outdoors without fear of dust or splashes

JBL Tune Flex 2 Black: All-Day Comfort, Immersive Sound, and Real-World Versatility

The JBL Tune Flex 2 Black true wireless earbuds combine a customizable fit, powerful JBL Pure Bass Sound, and impressive battery life in a lightweight, IP54-rated package. Designed for active users who switch between immersive listening and awareness, these headphones deliver performance for commuting, working out, or taking calls. Adaptive Noise Cancelling and flexible listening modes make the Tune Flex 2 adaptable for any scenario. Thanks to a six-microphone system, call quality remains excellent even in noisy environments. The robust build and user-focused features that JBL is known for are evident throughout this instrument.

What makes the Tune Flex 2 stand out?

Unique to this model is the dual-fit system, allowing both open and sealing ear tips to match your preferred level of isolation or awareness. With Adaptive Noise Cancelling featuring Smart Ambient and Personi-Fi 3.0 sound personalization, it stands apart from typical wireless earbuds at this price.

Seamless switching and reliable wireless connectivity

Bluetooth 5.3 ensures a stable, low-latency connection, while multi-point pairing and Google Fast Pair make moving between devices effortless. These features are indispensable for users with busy, multi-device lifestyles.

  • Bluetooth Version: 5.3 — stable, low-latency wireless connection
  • Effortless switching between two paired devices means you stay connected to what matters
  • Google Fast Pair: Pairs instantly with Android devices for rapid setup

Performance and battery life to power every activity

Long-lasting power and flexible battery management let you listen and talk for days on end. Never worry about running out of battery on the go with a compact case and quick charge capability.

  • Playback Time: Up to 48 hours (12 hours earbuds + 36 hours case) — multi-day performance
  • Adaptive Noise Cancelling: Yes — blocks distractions or lets in ambient sound as needed
  • Charging from empty takes just 2 hours, so you're always ready

Comfort, fit, and real-world durability

Interchangeable open and sealing tips make the Tune Flex 2 suitable for casual or active wear. Ergonomic design ensures a secure fit for running, walking, or work, while IP54 rating offers protection against dust and water in everyday life.

  • IP Rating: IP54 — resists dust and water splashes
  • Choose from multiple ear tip sizes to tailor fit and comfort for your ears
  • Weight (earbuds): 4.4 g each

Who is it for?

Active commuters, casual listeners, and multi-taskers will appreciate the Tune Flex 2’s dual-mode listening, reliable call quality, and robust battery. This model is the right choice for those seeking wireless flexibility with easy device switching, strong sound, and protection for everyday life.

Microphone

Microphone: Yes

The headphones are equipped with an integrated microphone, which allows clear and comfortable phone calls or communication during gaming. The microphone is designed to capture your voice with high accuracy, ensuring quality audio transmission and minimizing ambient noise.

Active noise cancellation

Active noise cancellation: Yes

These headphones feature Active Noise Cancellation, which uses built-in microphones to pick up noise in the environment. They then generate out-of-phase sound waves that interfere with the original noise. As a result, they can significantly reduce distracting environmental noises such as those from airplanes, offices, and public transportation. As a result, you can enjoy your favorite music, podcasts or audiobooks in a quiet and undisturbed environment.

Play Time (hours)

Play Time (hours): 48

Up to 48 hours of continuous use on a single charge, giving you plenty of time for intensive use and freedom without the need for a power supply.

Frequency Range

Frequency Range: 20 Hz - 20 kHz

The frequency response 20 Hz - 20 kHz provides a wide enough range to capture all the fine musical and sonic details.

Bluetooth Version: Bluetooth 5.3

The product is equipped with Bluetooth 5.3 technology, which provides a faster and more stable wireless connection. This advanced version of Bluetooth offers lower power consumption, greater range and better sound quality, so you can enjoy a reliable and high-quality listening or communication experience.

Bluetooth Profile

  • AVRCP
  • A2DP
  • HFP

Package Contents

  • Eartips
  • Charging Case
  • USB-C Charging Cable

Suitability

Тype

True Wireless In-Ear

Speaker Type

12 mm

Features

Microphone

Yes

Active noise cancellation

Yes

Bluetooth Profile

A2DP, AVRCP, HFP

Wireless Charging

No

Special Features

Smartphone application, Fast Charging

Properties

Frequency Range

20 Hz - 20 kHz

Waterproof

No

Water Resistance

IP54

Impedance

13 Ohm

Bluetooth Version

Bluetooth 5.3

Original Colour by Producer

Black

Acoustics

Sensitivity (dB)

98

Sensitivity

98 dB

Package
Power supply

Play Time (hours)

48

Charging Time (Hours)

2

Battery Operation

Yes

Battery Type

Li-Ion

Dimensions and Weight

Weight (g)

41,7

Country

Made in

China

Documents

Instructions for use
Manufacturer information
Manufacturer:
HARMAN Professional Denmark ApS
Olof Palmes Allé 44, 8200, Aarhus , Denmark
Safety instructions

Please refer to the user manual for the specific safety instructions for this product.