Deco uses a system of units to achieve seamless whole-home Wi-Fi coverage – eliminate weak signal areas once and for all!- With advanced Deco Mesh Technology, units work together to form one unified whole-home network with the same network name. Devices automatically switch between Decos as you move through your home for the fastest possible speeds.- A Deco M5 delivers Wi-Fi to an area of up to 2,000 square feet. And if thatFTs not enough, simply add more Decos to the network anytime to increase coverage.- Deco M5 provides fast and stable connections with speeds of up to 1267Mbps and works with any internet service provider ISP and modem.- Deco can handle traffic from even the busiest of networks, providing lag-free connections for over 100 devices.- TP-Link HomeCareTM provides a suite of personalized and secure features, including Parental Controls, built-in Antivirus and Quality of Service QoS.- Setup is easier than ever with the Deco app there to walk you through every step.