Nogen som helst generelt Rusland voip phone adapter with router Æble Watt Slutning
Unlocked PAP2T VoIP Phone Voice Adapter SIP VoIP Internet Phone Adapter 2 FXS Ports - Walmart.com
Cisco/Linksys SPA2102 VoIP Phone Adapter Router 2FXS (Unlocked) | eBay
Amazon.com : Unlocked VoIP Gateway, Internet Phone Adapter PAP2T with 2 Ports for Voice-Over-IP Support fax and Multi-Voice(U.S. regulations) : Office Products
Source VoIP Phone Adapter (ATA) G504 with Router Function on m.alibaba.com
Unlocked Linksys Voice SPA2102 SPA2102-NA Phone Adapter With Router Voip adapters - AliExpress