Product Description

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.

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. 

?Specs

• 
  
• Driver size
• 12 mm/ 0.47" Dynamic Driver
• Power supply
• 5V 1A
• Frequency response
• 20 Hz - 20 kHz
• Earbuds resistance factor
• IP54
• Audio Specifications
• Impedance
• 13 ohm
• Sensitivity
• 98 dB SPL@1 kHz
• Maximum SPL
• 95 dB
• Microphone sensitivity
• -38 dBV/Pa@1 kHz
• Control and Connection Specifications
• 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, ƒÎ/4-DQPSK, 8DPSK
• Battery
• 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
• Bluetooth
• Charging cable
• Ambient Aware
• Built-in Microphone
• Charging case
• JBL Headphone App
• JBL Pure Bass Sound
• Multi-Point Connection
• Rechargable battery
• Spatial Sound
• Speed charge
• TalkThru
• Touch Control
• True Wireless
• Voice Aware
• Water Resistant