BESTip ATA GSM is a LAN VoIP gateway with built-in GSM module and the application is just like FXO port but with wireless GSM. With its characteristics that enables you to make phone calls in lower rate by your mobile phone wherever you go.

Integrating GSM and Ethernet interfaces in a single box, BESTip ATA GSM provides the users reliable and high quality voice communications only at a lower cost while compared to using PSTN.

Just set the DSL Internet access in your BESTip with your phone keypads, dial the recipient’s ID number on the telephone set and you are ready to talk via Internet.  In fact, placing calls with the BESTip is like using your existing phone system. All of the communication cost will be eliminated except a local Internet connection charge.