Supporting edition V2.1
Frequency range 2.4GHz - 2.48GHz
Transmission power Class 2
Transmission distance 10M
Operating voltage 3.6V
Operating current ≤3.5mA
Standby current ≤2mA
Charging time 2 - 3H
Talking time Up to 6.8H
Standby time 200H
Compatibility Suitable for all Bluetooth-enabled mobile phones
