2G VoIP Terminal
GSM VoIP Terminal with 1/4/8/16/24/32 Channels are a multi-functional device for effective conversion between GSM and VoIP network. It' s with small blue case, for practical easy-to-use to satisfy customers' requirement.
It' s a cost-effective gateway for call termination (VoIP to GSM) and origination (GSM to VoIP) with good compatibility with leading Soft switch, IP PBX and SIP server.
It is a kind of multi-functional product used to effectively implement the smooth transition between mobile and VoIP network. It is easy to use; SMS Sending and Receiving; Calling Type: Mobile to VoIP, VoIP to Mobile; SIP Trunk and Trunk Group.