... X-Lite,X-Pro etc. 2. esay use 3.good sound quality 4.free hand function 5. OEM/ODM 1. With dot-matrix LCD display ... QQ, MSN, Talk, Yahoo, Sip Discount, X-Lite, Eyebeam, X-pro, Sipgate, IPhone, Vonage, UBIFONE, Imtel, ... , FreeCall, WebCall, VOIP RAIDER, VoipWise Onet2phone; 5. With speaker, easy to free your hands; 6 ... calls, ring style selectable by phone keys; 7. Caller ID function for skype calls; ...