TP-Link Deco Mesh WiFi System 

•  A New Way to WiFi: Deco Mesh technology gives you a better WiFi experience in all directions with faster WiFi speeds and strong WiFi signal to cover your whole home.
• Bettern Coverage than traditional WiFi routers: Deco S4 three units work seamlessly to create a WiFi mesh network that can cover homes up to 5, 500 square feet. No dead zone anymore.
• Seamless and Stable WiFi Mesh: Rather than wifi range extender that need multiple network names and passwords, Deco S4 allows you to enjoy seamless roaming throughout the house, with a single network name and password.
• Incredibly fast AC1200 speeds makes the deco capable of providing connectivity for up to 100 devices.
• With advanced Deco Mesh Technology, units work together to form a unified network with a single network name.  Devices automatically switch between Decos as you move through your home for the fastest possible speeds
• Robust Parental Controls:  Limit online time and block inappropriate websites according to unique profiles created for each family member. Easy to keep your children safe while they’re online.
• Setup is a breeze with the Deco app available on your Android or iOS device. Turn on or off guest WiFi with Alexa voice commands.
• Each Deco S4 has 2 Gigabit Ethernet ports(6 in total for a 3-pack) and supports Wired Ethernet Backhaul for better speeds. Any of them can work as a Wi-Fi Router. Works with all internet service providers, such as AT&T, Verizon, Xfinity, Spectrum, RCN, Cox, CenturyLink, Frontier, etc.( a modem is required for most internet service providers)