Sharp HNVA401 HomePlug Power Line Communications 4-port + 1-port Starter Kit Easy Setup: just plug into a 120V outlet and connect Internet service to the Ethernet port High 200Mbps transfer speed enables a stable HDTV compatible service Secure connections with AES 128-bit coding Virtually noise-free with high-performance error correcting system based on HomePlug standard Easy to add more adapters: up to 16 adapters can be used on one network, and can be registered just by pressing the SET button