Turn any electrical outlet into a home network connection. The PowerLine AV 4-Port Switch Mini Kit includes 1 PowerLine AV 4-Port Switch (DHP-346AV) and 1 PowerLine AV Mini Adapter (DHP-310AV). This powerful combination uses electrical wiring thats already in your house to provide fast, reliable speed of up to 200Mbps¹ to any room in the house. Simply connect the PowerLine AV Mini Adapter into an existing outlet, connect it to your home network router, and plug the PowerLine AV 4-Port Switch into any other room in your house to get instant shared network connections. With 4 ports, you can connect more devices per room and get blazing speeds without tripping over tangled, messy wires. Its cable management at its best.