Description:
Power supply: 5V 1A
Headset battery type: Polymer Li-ion battery (690mAh/3.7V)
Charging time: <2 hrs from empty
Music play time with BT on: up to 50 hrs
Frequency response: 20Hz – 20kHz
Impedance: 32 ohm
Bluetooth version: 5.0
Maximum operation temperature: 45°C
Specifications:
* JBL Pure Bass sound
* 11-hour battery life
* Call and music controls on earcup
* Flat-foldable, lightweight and comforta