1).Based unit can connect phone line. The headset support multipoint function
2).The headset can receive the coming calling from Base unit or mobile
3).Support function of fixed phone
4).Automatic connecting function: if the link disconnects, For instance, you turn off the headset, then when you turn on it, the headset will automatically establish the link with your mobile(within 5 to8 Meters between headset and mobile).
5).Handsfree and handsfree indicator
6).Bluetooth Version: V2.1+EDR.
7).Operation range: 20m
8).Standby time:90 hours
9).Talk time: 5 hours