specifications:
Name: wireless headset
Model: v8s.
Black;
wearing style: in-ear headphones with ear hooks.
Function: wireless headset.
functions: answering calls, recording,, microphone.
connectivity: wireless.
Connectivity interface: usb.
Applications: mobile, sports.
power supply: built-in rechargeable battery.
version: v4.1.
mode: hands-free, headset.
Battery: 90mah.
Charging time: 1-2 hours.
Talking time: about 10 hours.
Music time: approximately 8 hours.
Standby time: 200 hours.
transmission distance: 10m.
Charging power: ac input 110-240v dc output 5v.
transmission power: 2 levels.
radio frequency: 2402-2480GHz.
noise reduction: cvc6.0 noise reduction technology.
charging interface: usb.
support:, hfp, a2dp avrcp.
Package size: 135*85*25mm/5.31*3.34*0.98''.
Weight: 45g
3. packing list:
1* Headset
1* Instruction manual
1* Charger cable





