Dataremote CDS-9010 LTE Cellular/Wi-Fi/PSTN Data Over Wireless VoIP AT&T Router | eBay
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
VoIP Router - Flyingvoice
Amazon.com: 2-Port VoIP SIP Phone Adapter - GT202 Wireless Router, Supports WiFi Asterisk ATA VOS FXS Fax. Suitable for Home or Business (Black) : Office Products
8-Port FXS Analog Telephone VoIP Adapter w Integrated NAT Router (HT818)