Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player, Aviation, DJ
Bluetooth, Multimedia, USB, Infrared, RF
Multi-point Links
Black/Red/Sliver(Earphone Is Black)
Class A
3.1V-4.2V
Barrier-Free 10m
30-45minutes
5-6h
Standard Package
Shenzhen, Guangdong