Wireless stereo V4.0 Bluetooth headphone for mobile use
Main specifications:
*Bluetooth version: V3.0+EDR
*Bluetooth profiles: HSP/HFP/A2DP/AVRCP
* Talk time: about 2hours
* Standby time: about 100 hours
* Operation range: 10m
* Charging time: Approximately 2 hours
* Charging voltage: : DC 5V
*Color: Black
*Headset size: 5.8*1.3*0.5CM
*Headset weight: 7g
*Gift box size: 135*90*25 mm
*Full set weight: 55g


Futures:
*Super Long standby and talk time
*voice prompt ; speaking out the incoming call number and
*Power Display on Xiaomi/Apple mobile phones
*Answer/hang up calls, enjoy music, volume control, The latest Number Redialing
*Can insert an external a headset line(universal Micro - USB charging interface)

Packing contents:
1*3 Bluetooth headset
1*headset cable
1*headset cable
1*USB charging cable
1*USB charging cable