cnPilot Home & Business R200 802.11n 300 Mbps Wi-Fi WLAN Router with Analog Telephone Adapter (ATA) VoIP Gateway, 4 port Network Switch and 2 phone ports, RoW. No power cord - WirelessUnits.com
cnPilot Home & Business R200P 802.11n 300 Mbps Wi-Fi WLAN Router with Analog Telephone Adapter (ATA) VoIP Gateway, 4 port Network Switch, PoE for PMP450, ePMP SMs and 2 phone ports, US -
Wireless Landline Phone Hotspot USB Modem 4g Wifi Router With Sim Card Slot For Fixed Phone Home Office Computers Desk Telephone - AliExpress
WHAT IS SO SPECIAL? Wireless Router Analogue Telephone Adaptor + SMCWTVG. - ppt download