Description
Wireless bluetooth handsfree
Bluetooth version V4.2
Micro SD card slot
Talk /music time - 4 Hours
Battery - 80mAh
Operating range - 10 meters  
Support HSP,HFP,A2DP,AVRCR.Enjoy stereo music from stereo A2
Embedded mic for hands-free conversation from BTS-enabled cell phones
Volume control
Multiple Pairing to 2 BT devices
Color - Black, White

Specification
Accesory type     Bluetooth headphones
Battery life     4 hours talking time
Color     Different colors
Compatibility     Universal
Design     In ear
Working range     10 m
Microphone     Yes
Connecting     Single Point
Bluetooth Version     4.2