Charging time : 1.5 hours
Talk time : over 4 hours
Music time :over 3 hours
Transmission scope is 10m
Transmission frequency: 2.4GHz
Standby time is over 55 hours
Battery capacity is 50mAh
Charging time : 1.5 hours
Talk time : over 4 hours
Music time :over 3 hours
Transmission scope is 10m
Transmission frequency: 2.4GHz
Standby time is over 55 hours
Battery capacity is 50mAh