Mobile Phone, Call Center, MP3 & MP4, Computer, Game Player, Aviation, DJ
Support Music
Class A
Portable Media Player, Mobile Phone, Computer, Ect
Within 10 Meters
3.7V/400mAh
50mAh
About 3hours
15X10X4 Cm
4.5g
Ipx6
Bluetooth, Waterproof, Noise Cancelling, Micropho
23*21.5*24.5mm
20Hz-20kHz