Bluetooth Specification V2.0
Profiles supported: Headset and handfree
Weight: 16 gram
Diamension: 63mm x 27mm x 19mm
Talk time: Up to 6 hours
Stand-by time: Up to 300 hours
Operation range: Up to 10 meters
Radio Frequency: 2.4-2.4835 GHz ISM Band
Transmitter Power: Class 2, ~1mW
Power Consumption: 27mA (working); <1mA (stand-by)
Battery: Rechargeable Li-ion battery 3.7V
Charger: Travel charger (standard)
Charging time: 1.5 hours ~ 2 hours
Certification: FCC, CE and BOB
Warryanty 1 year
Charger: Input Voltage: 110v ~ 250v
Input current: 0.15A 50/60Hz
Output voltage: 5V
Output current: 300mA
Load resistance: 10 5W