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 2.0, and preferences through the App. And since nobody has time for flat batteries, up to 40 hours of playtime and Qi wireless charging keep you moving at the speed of life.

General Specifications

Charging Case IP Code

IPX2

Driver size (mm)

12

Number of Microphones

6

Audio Specifications

Driver sensitivity at 1kHz/1mW (dB)

101 dB SPL@1 kHz

Dynamic frequency response range (Hz)

20 Hz – 20 kHz

Impedance (ohms)

32

Dimensions

Charging Case Weight (g)

52

Charging Case Weight (oz)

1.8

Earpiece Weight (g)

10.4

Weight (g)

52

Weight (oz)

.36

Control and Connection Specifications

Bluetooth profiles

A2DP 1.3.2, AVRCP 1.6.2, HFP 1.7.2

Bluetooth frequency

2.4 GHz – 2.4835 GHz

Bluetooth transmitted modulation

GFSK, π/4-DQPSK, 8DPSK

Bluetooth transmitter power

<12 dBm

Bluetooth version

5.3

Battery

Charging time (hours from empty)

2

Maximum music play time with ANC off (hours)

8

Maximum music play time with ANC on (hours)

6

Maximum play time (hours)

40

Features

Wireless Charging

Yes

Bluetooth

Yes

Charging cable

Yes

Voice Assistant integration

Yes

Active Noise Cancelling

Yes

Adaptive Noise Cancelling

Yes

Built-in Microphone

Yes

Charging case

Yes

JBL Headphone App

Yes

Multi-Point Connection

Yes

Spatial Sound

Yes

Touch Control

Yes

Water Resistant

Yes

IP Code

IP54

True Adaptive Noise Cancelling

Yes