Expand Your Wired and Wireless 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 AV 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 AV500* connection. Pressing the Wi-Fi Clone button along with the WPS button on your router will automatically copy the router’s SSID and Password, and establish your extended Wi-Fi network. Better Connectivity Across Your Home - Expand your wireless network with speeds up to 300Mbps on a strong 2.4GHz connection. - Extend wired connections into hard-to-reach areas with AV500 Home Plug connections. - Give two wired devices a secure and reliable Internet connection in any room. - Compact design lets it fit in with home décor and plug in without blocking other outlets. - QoS protocols increase network efficiency by routing the most important traffic first. Two Ethernet Ports Connect up to two wired devices, such as a game consoles or smart TVs, to a stable connection Advanced Security Pressing the Pair button enables greater network security and data protection with one-touch 128-bit AES encryption Power Saving Mode Each adapter reduces energy consumption by up to 85% when not in use Industry-Leading Warranty 2-year warranty, 24/7 unlimited technical support by phone and email. Features TP-Link TLWPA4220KIT Warranty not applicable in India for items sold by Amazon Export Sales LLC