*SPE 4.0: 2RJ45(LAN/WAN), 4 FXS ports, 1 USB-B port*SPE 4.2 pro: 2RJ45(LAN/WAN), 4 FXS ports, 2 FXO ports, 1 PSTN pass-through port, 1 USB-B portFamily of SPE GatewayThe SPE Gateway is capable of deli ...
SpeedVoIP technology Co., Ltd
Main Products: VoIP device (VoIP gateway... More