1.支持Skype软件,完全可以通过USB按键拨打和接听网络电话 2.强大的话机键盘使得接收和拨出电话非常方便3.Skype电话的高品质语音享受,采用全双工通讯,回音消除,噪音抑制技术技术4.USB1.1,2.0规范,无需电源,无需声卡,即插即用5.LCD大显示屏,LED指示灯,可显示Skype好友ID 6.座机式设计,有摘/挂机功能1.VoIP(InternetTelephone)inone.2.MakeoranswerVoIPcallseasilybyphonekeypads.3.Multi-channelcallavailable.4.Commercialgradespeakerphone idealforconferencecalls.5.LCDwithbacklight.6.VoIPcallinghistoryreviewable.7.Phoneringsforincomingcalls,ringstyleandvolumeselectable8.Echocancellation,noisereduction,fullduplexcommunicationUnitweight(kg)0.776N.W/CTN(kg)15.52G.W/CTN(kg)17.02PCS/CTN20cartonMeas.(mm)815*415*250