V8s Bluetooth headset・ CSR8615・4.1 program・ excellent sound quality・ stable performance・ high grade burst

Technical parameters:

1・ Bluetooth version: V4.1+EDR downward compatible with V3.0・ V2.1・ V1.1

2・ transmission power: Class2

3・ transmission frequency: 2.4GHz

4・ transmission distance: 10 meters barrier free

5・ talk time: 8~10 hours

6・ standby time: 120 hours

7・ support the file format: A2DP music playback・ headset and handsfree mode

8・ voice answer the phone・ YES answer・ NO hang up