With advanced HomePlug AV technology, the TL-PA4010P KIT can provide users with a stable high-speed data transmission over a household electric circuit for up to 300 meters. the TL-PA4010P KIT is a great choice for a whole home solution to connect all network compatible devices--from computers and game consoles to set-top boxes for IPTV to printers and NAS hard drives. With its Integrated Mains Filter, the TL-PA4010P KIT can optimize powerline communication performance by suppressing noise interference generated by surrounding electronic equipment that can affect network performance. That means that users won't experience a sudden speed drop when a larger power consuming device is plugged into the power socket. You can set up a hassle-free Powerline network within minutes with TP-Link’s powerline adapters, just plug in and play. Also, the adapters’ “Pair” buttons can be utilized for securing or managing multiple powerline adapters in your home powerline network. For more information about extending your home network, read our blog!