Bluetooth technology: Compatible with other bluetooth V1.1,V2.0.
Solution: ISSC BlueCore4-Audio ROM Chip
Application scope;Excellent compatibility with bluetooth enabled devices,including mobile phone,PC,PDA and etc.
Frequency response;2.4 GHZ
Power rate;CLASS 2
Transmission range;10 m
Sensivity;-75dBm(dB)
Battery type: Rechargeable lithium polymer
Charging time: about 2 hours
Standby time: up to 160 hours
Talk time:up to 6 hours