Advantages

U120 is a VoIP SIP router that integrates mobile service for residential and SOHO customers. It integrates mobile service and advanced VoIP networks into one simple utility design. U120 offers a complete landline phone service replacement solution with mobile and VoIP to lower total phone bills at one's home and office.

Benefits

Safety Avoid near-head exposure of harmful EMI radiation by routing mobile calls to any house phones through U120 without landline service in house. Convenience With U120 user can place mobile phone in the best reception spot in house and enjoy the freedom of having clear phone conversation anywhere at house. Saving (for US & Europe regions) With U120, user can replace landline service at house with mobile and low cost VoIP services.

Hardware

FXS One FXS Port Etherne 10/100 Base TX.                Mobile interface Samsung A288 and Bluetooth module Power Consumption Dynamic < 5 W; Static < 1 W DTMF Signal Noise Ratio > 30dB               Return Loss > 20dB Operating Temperature -10℃~ 50℃ Humidity 10% ~ 90% Power Input 9V / 700mA

Software

Support SIP Protocol RFC3261. NAT supported. Support major G.7XX (G711, G729, G723, G726) Codec. Dynamic voice jitter buffer, CNG , VAD. Support T30/T38 FAX.(only with G.711 codec) G.165 compliant 16ms echo cancellation. E.164 dial plan and customized dial rules. Configured by HTTP web browser. Support HTTP, TFTP upgrade. VAD/CNG save bandwidth. IVR (Interactive Voice Response). Identify connected mobile phone model for charging and caller ID. Tone generation and Local DTMF re-generation according with ITU-T.

Others

Compliance                                                 FCC Part15 & Canada ICES-003 Dimension                                                (L) 162 mm x (W) 88 mm x (H) 61.6 mm        Weight 185g Patented IP Taiwan patents I237980 and I261470   US patent 7171167; pending 10/992,326   China patent pending, publication no. CN 1799245A   International PCT publication no. WO2005/029823