Whole Home Coverage: Deco M4 (3-pack) employs a system of units to provide seamless WiFi coverage throughout the entire 5,500 square foot house—finally get rid of areas with poor signal strength! * TP-Link Mesh Technology: Units collaborate to create a single network with a single network name thanks to sophisticated Deco Mesh Technology. As you navigate your house, devices automatically switch between decos to provide the fastest speeds. * * Fast Dual-Band WiFi: Deco M4 is compatible with most major internet service providers (ISPs) and modems, offering fast and reliable connections up to 1167 Mbps. * Connect More Devices: Deco offers lag-free connections for up to 100 devices and can manage traffic from even the busiest networks. * Parental Controls: Set time limits for internet use and block objectionable websites in accordance with