TL-PA101 STARTER - TP-Link Powerline Turbo 85Mbps Homeplug 2 Single Units - Establishing a powerline network requires at least two PLC adapters for the first time, the TP-LINK Powerline Ethernet Adapter Starter Kit is good for initially setup which including two same adapters -TL-PA101 It takes advantage of your home's existing electrical wiring to create or extend a network. It allows users to turn any electrical outlet into a home network connection and share a broadband Internet connection, files and printers with PCs in different rooms at up to 200Mbps. Enjoy video, gaming, and Internet connection wherever you want it.