Fast. Stable. Everywhere.

Whole Home Mesh WiFi System
AC1200 Dual-Band WiFi

Deco S4

 

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.

Ranch-Style Home
Multi-Story Home
L-Shaped Home
2.4 GHz wireless connection 5 GHz wireless connection Optional Gigabit Ethernet Backhaul

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.

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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.

Dual Band Speeds up to 1200 Mbps

5 GHz   867 Mbps
2.4 GHz   300 Mbps
connections for up to 100 devices
1080P Streaming
720P Streaming
Web Browsing
Smart Home Devices
IP Camera Streaming
4K Streaming
High-speed Downloading
Smooth Operation for Multiple Applications
*Testing of multiple applications conducted by TP-Link in December 2018.

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.

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    Router (Default)

    Instantly generate a private
    wireless network.

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    Access Point

    Create WiFi access for any
    existing wired network.

*Range Extender mode requires to update the firmware to the latest version, which will be released soon.

WiFi Made Easy

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    App-Based Setup

    Installing Deco S4 is fast and easy. Just unpack the system, download the Deco app and follow its on-screen directions.

    Learn how to set up the Deco system >>
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    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.

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    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.

  • Easily create a profile for each family member and set custom time limits and online time allowances.

  • Keep your family safe online with one-touch security settings that block websites based on age-appropriateness.

  • Set limits on how much time each person in your family can spend online.

  • Check out which sites your children visit and how much time they spend on each to ensure your children are safe while they’re having fun online.

  • Take a break from WiFi for dinner and family game nights. Just tap a button to suspend internet access for everyone in your home.

 
 
 
 
 

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.

Deco M5
Deco M9 Plus
Deco S4
Deco M3W
Deco M9 Plus
Deco P7
Deco S4
Deco S4
Deco M3W
Deco M3W

Capability to connect 100 devices is based on testing using a mixed combination of devices. Maximum wireless transmission rates are the physical rates derived from IEEE Standard 802.11 specifications. Range, coverage, and maximum quantity of connected devices are based on test results under normal usage conditions. Actual wireless data throughput. wireless coverage, and quantity of connected devices are not guaranteed and will vary as a result of 1) environmental factors, including building materials, physical objects, and obstacles, 2) network conditions, including local interference, volume and density of traffic, product location, network complexity, and network overhead, and 3) client limitations, including rated performance, location, connection quality, and client condition.

Clients need to support 802.11k/v/r and may require additional set up. Performance may vary depending on the client device.