Product Description

Our company is leading manufacturer of high-performance IP PHONE and GOIP , GSM VOIP VP***2 IP Phone, SIP & H.**3 Two In One Firmware;Two *0/**0M-base/T RJ*5 Sockets Supported NAT;Embedded Headset Socket;Support POE (Optional)； VP***2 Two Lines IP Phone, SIP & H.**3 Two In One Firmware;Two *0/**0M-base/T RJ*5 Sockets Supported NAT;Embedded Headset Socket;Support POE (Optional)； EP***1 4 lines ip phone SIP & H.**3 The EP****1 is a quality phone with lots of features for both business and residential users. Its slim and upright design makes it an ideal desktop phone. The phone is based on ITU-H.**3 V4 and IETF SIP V2 open standards. The two protocols approach makes the phone to be compatible to most VoIP systems in GoIP*1 One Channel GSM VoIP Gateway, SIP & H.**3 Two In One Firmware;Two *0/**0M-base/T RJ*5 Sockets Supported NAT. GoIP*4 Four Channel GSM VoIP Gateway, SIP & H.**3 Two In One Firmware;Two *0/**0M-base/T RJ*5 Sockets Supported NAT.