• Whole Home Coverage: Deco uses a system of units to achieve seamless whole-home Wi-Fi coverage up to 5,500 sq.ft.— eliminate weak signal areas once and for all! And if that’s not enough, simply add more Decos to the network anytime to increase coverage.


• TP-Link Mesh: 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.


• Fast Dual-Band WiFi: Deco S4 provides fast and stable connections with speeds of up to 1167 Mbps and works with all internet service providers (ISP) and modems.


• Connect More Devices: Deco can handle traffic from even the busiest of networks, providing lag-free connections for up to 100 devices.


• Parental Controls: Parental Controls limit online time and block inappropriate websites according to unique profiles created for each family member.


• Easy Setup: Setup is easier than ever with the Deco app there to walk you through every step.

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.

WiFi Dead-Zone Killer
Deco S4 gives you a strong WiFi signal in every corner of your home up to 5,500 sq.ft (3-pack)†. Wireless connections and optional Ethernet backhaul work together to link Deco units, providing even faster network speeds and truly seamless coverage. Want more coverage? Simply add another Deco.

Seamless Roaming with One WiFi Name
Deco units work together to form one unified network with one single name and password. Your phone or tablet automatically connects to the fastest Deco as you move through your home, creating a truly seamless WiFi experience‡.

No More Buffering
Deco S4 provides a lag-free connection to up to 100 devices†. Fast networking experience is guaranteed for all devices, and all applications including surfing, downloading, streaming and gaming.

2-in-1 Router and Access Point Modes
Flexible and multifunctional, the Deco S4 includes a variety of features allowing it to serve as a router or access point. Just choose the mode for your actual network demands and experience the maximum wireless flexibility.

WiFi Made Easy
App-Based Setup
Installing Deco S4 is fast and easy. Just unpack the system, download the Deco app and follow its on-screen directions.

Easy Management
Manage your WiFi at home or away in the Deco app. You can see the connected devices, prioritize your devices, set up a guest network and more.

Voice Control
Pair with Alexa to control Deco S4 with simple voice commands. Enjoy the convenient life.

Parental Controls
Simple, intuitive parental controls make it easy to keep your children safe while they’re online.

All Decos
Work Together
Deco S4 is compatible with every other Deco model to form a Mesh network. Expand Mesh WiFi coverage anytime by simply adding more Decos.