internet connection - Can I connect my modem using the arial wall sockets in my house? - Super User
Amazon.com: PKOWER AC in Power Cord Outlet Socket Cable Plug Lead for XFINITY DPC3941-t Technicolor XB3 Telephony WiFi Modem Router DOCSIS 3.0 COMCAST : Electronics
Amazon.com: New AC in Power Cord Outlet Socket Cable Plug Lead for XFINITY DPC3941-t Technicolor XB3 Telephony WiFi Modem Router DOCSIS 3.0 COMCAST : Electronics
Embedded Works - AMIT MDG100-0TU01 Plug-and-Play 4G/LTE Cat 4 Socket Modem with Web GUI | Verizon End-Device Certified