... Phone,competitive price USB Skype Phone,Skype USB Phone for skype! Voip protocal ,etc.. Easy operation and widely used for business man, travel man,etc.. Unique Functions:* With ... the calling between PC-to-PC and PC-to-Phone* Echo cancellation,noise reduction,full duplex communication* Incoming/ ... card required;* Comfortable operation panel,similar as mobile phone . USB Skype Phone with LCD Display