TP-Link AV500 Nano Powerline Adapter 3-Pack Kit, Up to 500Mbps (TL-PA4010 TKIT) Three power line adapters expand your network into areas of the home needing better coverage Speeds up to 500Mbps over existing electrical wiring for seamless HD streaming and online gaming Fast Ethernet port to connect devices like smart TVs, game consoles, and PCs to your network Plug and Play with no configuration required Pair button enables greater network security and data protection with one-touch 128-bit AES encryption Built-in filter reduces interference from electrical signal noise Power Saving mode automatically reduces power consumption up to 85% Industry-leading 2-year warranty and 24/7 technical support