Portech MV-372 VoIP GSM Gateway - MV372 Dual SIM / 2 Channel VoIP GSM Gateway for Asterisk
Description
MV372 Dual SIM VoIP GSM Gateway (SIP) The MV-372 is a dual band GSM gateway ideally for use as a SIP Trunk for a VOIP PBX Phone System. The MV-372 VoIP SIP GSM gateway enables 2 channels for calls to mobile phones.