JBL Endurance Zone

General Specifications

Driver size (mm)

18

Activity

Sports

Number of Microphones

4

Audio Specifications

Driver sensitivity at 1kHz/1mW (dB)

105

Dynamic frequency response range (Hz)

20 Hz – 20 kHz

Impedance (ohms)

32

Dimensions

Weight (g)

89.6

Charging Case Weight (g)

67.30

Earpiece Weight (g)

10

Control and Connection Specifications

Bluetooth version

5.3

Bluetooth frequency

2.4 GHz – 2.4835 GHz

Connection

Wireless

Connectivity Technology

Bluetooth

Bluetooth profiles

A2DP V1.4, AVRCP V1.6.2, HFP V1.8

Bluetooth transmitted modulation

π/4-DQPSK, 8DPSK

Bluetooth transmitter power

< 10 dBm (EIRP)

Battery

Charging case battery life (max hours)

24

Charging time (hours from empty)

2

Speed Charging time (hours)

3

Maximum talk time (hours)

4

Battery Life

32

Maximum play time (hours)

32

Features

Dustproof

Yes

IP Code

IP68

Speed charge

Yes

Built-in Microphone

Yes

Ear-bud

Yes

Multi-Point Connection

Yes

Sweat Proof

Yes

Touch Control

Yes

True Wireless

Yes

Wireless

Yes

Waterproof

Yes

Charging case

Yes

Rechargable battery

Yes

Bluetooth

Yes

JBL Headphone App

Yes