Linksys Powerline AV 4-Port Network Adapter Kit

The Powerline AV 4-Port Network Adapter Kit from Linksys by Cisco enables you to expand your network connection for online gaming and HD video streaming using your home's electrical power outlets. With the ability to pair with any Linksys E-Series router, this Linksys network adapter kit can instantly provide an Ethernet RJ45 jack anywhere in your home. It is powered through the electrical power outlet so there's no need for batteries or additional cables.