GoIP 16 is a sixteen channel VoIP-GSM gateway, designed to provide high quality communication between mobile networks of GSM 900/1800/1900/850 standards and the networks of IP-telephony. By supporting SIP-protocol, GoIP 16 is compatible with most IP PBX and supports SIP protocol from all popular manufacturers. This feature allows you to quickly and cost-effectively set telephone communication system in an office.
TalkFree provides VoIP products to make high quality, low cost communications around the world. Our products support PC, Landline, ATA, and a wide variety of Mobile phones including Nokia, iPhone, and Android