1.version of V4.0
2. talk time: 3 nei 4 oeren,
3.standby-tiid: 120 oeren,
4.oplaad tiid: 1-2 oeren,
6, transmission ôfstân:10m
Kontakt mei ús opnimme:
Telephone:+86 755 25608673
Adres:Floor 8,huguang building,Longgang Road, shenzhen China
Bluetooth headset stereo earphone foar mobile telefoan
