Window 2000/XP
100 Hz to 15 KHz
90 dB
Active mode:140 mA Silent mode:45 mA Standby mode:9 mA Inactive:0.3mA
Bluetooth 1.2 with AFH
2.42.4835GHz
PC to PC (Skype) PC to Phone (Skype out)
Ringer:Buzzer Microphone Speaker