5 feature buttons
2 micro USB 2.0 port
USB connectivity to PC and IP phone
Integrated busylight LED indicator
Charging stand (for headset)
Talk time: up to 8 hours
Standby time: 54 hours
Charging time: 2.5 hours (5V/1.2A)
Wireless range: up to 120m/394 feet
Secure DECT (level): Step B authentication
DSAA,encryption – DSC (64bit)
Cordless Advanced Technology: CAT-iq 2.0
Microphone type: dual microphone
Microphone sensitivity: -38.0+/-2 dBV
Microphone frequency range: 100 Hz-10 kHz
Speaker size: Ф 13.6
Speaker sensitivity: 116+/-3 dB, 0.179 V
Ringer size: Ф 20
Ringer sensitivity: 87+/-3 dB, 0.1 W, 0.1 M
Ringer impedance: 8+/-1.2 Ω
Ringer max output power: 1.5 W
Ringer frequency range: 100 Hz-10 kHz