Casque BLUETOOTH ENJOY HZ-BT680

- Plug Diameter : 40mm

- Power : 32 Ω 10mW*2

- Frequency response : 120-20000Hz

- Wirless Specification : Wirless V4.2

- Protocols Supportted : A2DP,AVRCP,HSP,HFp

- Transmission : 10m

- Transmission freqency : 2.4 GHz

- Charging voltage : DC 5v

- Charging Time : 3 Hours

- Talk Time : 4 Hours

- Music Time : 4 Hours 

- Standby Time : 200 Hours

- Battery capacity : 300mAh