All day companion
Live to the beat of your personal soundtrack with open-ear True Adaptive Noise Cancelling earbuds designed for all-day comfort and high-fidelity listening on the go. From the office to your daily walk and beyond, the IP54-certified dustproof and waterproof JBL Live Flex is an ideal audio companion for work, rest, or play. Tune out noise and distractions and make crystal-clear calls anywhere, all while immersing yourself in JBL Spatial Audio. Optimize your listening experience according to your individual hearing profile thanks to Personi-Fi 2. , and preferences through the App. And since nobody has time for flat batteries, up to 4 hours of playtime and Qi wireless charging keep you moving at the speed of life.
Features
- 
JBL Signature Sound and Personi-Fi 2.
 - 
True Adaptive Noise Cancelling
 - 
Up to 4 (8+32) hours of playtime
 - 
with Wireless Charging
 - 
6 mics for perfect calls with zero noise
 - 
JBL Spatial Sound
 - 
Bluetooth 5.3 technology
 - 
Touch & voice control
 - 
IP54 water and dust resistant
 - 
JBL Headphones App
 - 
Dual Connect & Sync with MultiPoint connection
 
Technical Specifications
- 
Driver size: 12 mm/ 4.7” Dynamic Driver
 - 
Power supply: 5V 1A
 - 
Earbud: 5. 5 g per pc (1 .1 g combined)/ . 11 lbs per pc ( . 22 lbs combined)
 - 
Charging case: 37.94 g/ . 836 lbs
 - 
Earbud battery type: Lithium-ion polymer (54 mAh/3.85V)
 - 
Charging case battery type: Lithium-ion polymer (69 mAh/ 3.85 V)
 - 
Charging time: 2 hrs from empty
 - 
Music playtime with BT on and ANC off: Up to 8 hrs
 - 
Music playtime with BT on and ANC on: Up to 6 hrs
 - 
Music playtime with BT on and Adaptive ANC on: Up to 5 hrs
 - 
Talk time with ANC off: Up to 4 hrs
 - 
Talk time with ANC on: Up to 4 hrs
 - 
Frequency response: 2 Hz - 2 kHz
 - 
Impedance: 32 ohm
 - 
Sensitivity: 1 1 dB SPL@1 kHz
 - 
Bluetooth transmitter power: Maximum SPL: 93 dB
 - 
Microphone sensitivity: -38 dBV/Pa@1 kHz
 - 
Bluetooth version: 5.3
 - 
Bluetooth profile version: A2DP 1.3.2, AVRCP 1.6.2, HFP 1.7.2
 - 
Bluetooth transmitter frequency range: 2.4 GHz – 2.4835 GHz
 - 
Bluetooth transmitter power: <12 dBm
 - 
Bluetooth transmitter modulation: GFSK, π/4-DQPSK, 8DPSK
 - 
Maximum operation temperature: 45 °C
 - 
IPX Rating: IP54 water and dust resistant
 
What’s in the Box
- 1 x JBL Live Flex earbuds
 - 1 x Type-C USB charging cable
 - 1 x Charging case
 - 1 x Warranty / Warning (W / !)
 - 1 x product QSG/ Safety Sheet (S / i)