This Bluetooth headphone delivers high performance and remarkable sound for your cell phone.It allows you to have clear sound transmission without ambient noise and to keep incoming communication private.You can use it to answer the phone, chat with your friends.

Feartures:
1.This item can be used in two ways, business fashion Bluetooth single earphone or in-ear binaural wired earphones. 
2.Better noise isolation. The in-ear headphone design can reduce the loss of sound, and brings you a superior audio experience with HD stereo and heavy deep bass enhanced sound.
3.Ultra-Stable Bluetooth connectivity delivers crystal-clear, uninterrupted sound and enables clear, hands-free calls, never worry about Audio dropouts.
4. Large capacity and rechargeable battery , and super long standby time.
5.Built in microphone allows these headphones to act as a headset for hands free calling with mobile devices.

Parameters:
Bluetooth Version: V4.1
Transmission Range: 10m
Music Playing Time: 32 hours
Talking Time: 36 hours
Standby Time:  70 days

Packing List:
1X earphone
1X USB cable
1X User manual