Quickly Expand Your Home Network Comes in a set of two adapters to quickly and easily expand your home’s Ethernet through your power outlets and into hard to reach areas using HomePlug AV2 technology. To set up, plug one adapter into a nearby outlet and connect it to your router using the included Ethernet cable. Then, take the second adapter and plug it in and connect it to any device, also using an Ethernet cable. Your powerline adapters should automatically detect and establish a strong AV1200* connection. Better Connectivity Across Your Home HomePlug AV2 delivers AV1200 speeds over existing electrical wiring for seamless 4K HD video streaming and online gaming. 2x2 MIMO maximizes speed on multiple streams and strengthens coverage while Beamforming optimizes signal quality and boosts overall performance. Quality of Service protocols constantly monitors wireless transmission for a more efficient network. Pressing the Pair button enables greater network security and data protection with one-touch 128-bit AES encryption. *The terms 'AV1200' and '1200Mbps' are derived from applicable specifications and refer to the theoretical maximum physical-layer data transfer rate. Those terms are used on this product solely to indicate its compatibility with other 'AV1200' or '1200Mbps' PowerLine devices. Actual data speeds vary and are limited by the product’s Ethernet port and other network conditions such as data traffic, electrical noise, and wiring issues. If you are uncertain about your network conditions, you should consult an IT professional to assist in selecting a networking product.