مكان المنشأ
Guangdong, China
Function 1
power display, voice control, call function, support music, multi-poin
Wireless frequency:
2.4-2.48GHz
Charging time:
1 hour (charging voltage: 3.7v)
talk/listen music time
3-4 hours (standby 120 hours)
function 2
Call echo and noise elimination function
playback
Support high quality music stereo playback
Applicable model
all mobile phones with bluetooth function
Transmission distance
about 10 meters
Transmission power:
Class2