The TP-Link TL-PA4022P AV 600 HomePlug Starter Kit lets you connect your router in the living room with your PC in the bedroom upstairs. Trailing a long Ethernet cable through the house isn’t a good look, and it’s expensive to install additional wiring in the walls. With TL-PA4022P HomePlug kit, there’s a better way. The TL-PA4022P kit transforms your home's existing electrical circuit into a high speed network. No configuration is required — plug your adapter into a power socket and establish a connection within minutes.