AC1200 Whole Home Mesh Wi-Fi Add-On Unit Deco M3W

  • Only works with Deco Whole Home Mesh Wi-Fi router.
  • Plug the add-on satellite into any outlets to easily expand mesh Wi-Fi coverage.
  • Enjoy additional Wi-Fi coverage of up to 1,500 sq. ft. to eliminate weak signal areas by plugging in every Deco M3W.
  • Multiple Deco units form a whole-home network that auto-selects the best connection as you move around your home.
  • Parental Controls limit online time and block inappropriate websites according to unique profiles created for each family member.
  • Setup is easier than ever with the Deco app there to walk you through every step.

Fast. Stable. Everywhere.

Whole Home Mesh Wi-Fi Add-On Unit
AC1200 Dual-Band Wi-Fi

Deco M3W

 

Why Do You Need Deco M3W?

Wi-Fi Dead-Zone Killer

Deco M3W is an add-on satellite for Deco Whole Home Mesh Wi-Fi System. Enjoy additional Wi-Fi coverage up to 1,500 sq. ft. to eliminate weak signal areas by plugging in an Deco M3W.

Works with
all Deco routers

Notes: Deco M3W needs to work with Deco routers to extend Mesh Wi-Fi.

Convenient Plug-In Wi-Fi

The built-in AC plug and compact design provide more options on where you need to expand Wi-Fi coverage. Simply add the add-on extenders by plugging them directly into wall outlets in the hallway, kitchen, garage or basement and enjoy faster Wi-Fi in more places.

Plug in the extender about halfway between the main router and the Wi-Fi dead zone. The smart signal indicator helps you find the appropriate spot, just a glance, flexibly and conveniently.

  • White

    White Solid:
    Connected and network is available

  • Red

    Red Solid:
    Connected but network is unavailable

    Red Blinking:
    Disconnected

Works with All
Deco Routers

Deco M3W is compatible with all Deco routers to form Mesh network. Enjoy all functions of the main Deco router* wherever you are at home.

*The functions of mixed Deco system are consistent with that of the main Deco router.

  • Deco M5 Plus
    / M5 / P7
  • Deco M3W
  • Deco M9 Plus
  • Deco M4 / E4
  • Deco M9 Plus
  • Deco M3W
  • Deco M3W
  • Deco M3W

Seamless Roaming with One Wi-Fi Name

TP-Link Mesh means Deco units work together to form a unified network with a single network name. Enjoy uninterrupted streaming, downloading, gaming and more as you move through your home, and no more switching Wi-Fi names, creating a truly seamless online experience.

  • Seamless Roaming

    Uninterrupted streaming when moving around your home Extender

  • One Wi-Fi Name

    No more switching Wi-Fi network names

  • Stays Fast, Always

    Adaptive path selection keeps your network running at top speed

  • Self-Healing

    Ensure you stay online even if one node fails by automatically rerouting data

 
 

No More Buffering

With AC1200 dual band Wi-Fi, adaptive path selection and QoS functions, Deco system eliminates buffering so you can enjoy smooth streaming.

5 GHz   867 Mbps
2.4 GHz   300 Mbps
1080p Streaming
720p Streaming
Web Browsing
Smart Home Devices
IP Camera Streaming
4K Streaming
High-speed Downloading
 

Robust Parental Controls

Simple, intuitive parental controls make it easy to
keep your children safe while they are 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 are having fun online.

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

 
 
 
 
 

Wi-Fi Made Easy

  •  

    Setup Just Got a Lot Easier

    Installing Deco system is fast and easy. Just unpack the system, download the Deco app and follow its onscreen directions.

    Learn how to set up the Deco system >>
  •  

    Convenient Management

    Manage your Wi-Fi at home or away in the Deco app, including seeing the connected devices, prioritizing your devices, setting up a guest network and more.

  •  

    Voice Control

    Pair with Alexa to control Deco system with simple voice commands.

     

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.

Deco Network Management at Your Fingertips!

The Deco app provides the easiest way to set up, manage and monitor your Deco Whole Home Mesh Wi-Fi System through your iOS or Android devices.

 

Setup Just Got a Lot Easier

Unbox Deco, install the app and then simply follow the on-screen directions. Deco app will take care of the rest and get your network up and running in minutes.

  1.  

    Connect Deco to your cable modem and turn on both devices

  2.  

    Download and launch the Deco app

  3.  

    Follow the in-app instructions to configure your Deco system.

Learn more details about the setup process
 

Simple Management

Deco makes it easy to manage your Wi-Fi from anywhere, whether you’re on the couch, at work, or anywhere in between.

  •  

    Simple Management Dashboard

    View the working status of your network, check the connected devices and get all the features your router offers.

  •  

    Multiple Decos, One App

    The Deco app manages all your Deco networks and devices connected to your Deco Wi-Fi.

  •  

    Check the Connected Devices

    View a list of your connected devices with the ability to pause and resume internet access, test the internet speed and prioritize or block the devices.

  •  

    Remote Management

    Remotely take control of the network with a tap of your phone—no matter where you find yourself.

Powerful 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. Assign devices to profiles so rules extend to individual devices as well as family members.

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

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

  • With Insights, you can check out which sites your children visit and how much time they spend on each. It’s a great way to know your children are safe while they’re having fun online.

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

 
 
 
 
 

An Intuitive App Full of Features

Monthly Usage Summary

See a comprehensive list of your network details every month, including usage,
blocked content, security threats and more.

Home Automation

Make your life easy with powerful automation and voice control tools.

*Currently only for Deco M9 Plus

Flexible Shortcut

Flexibly control all devices from your phone or tablet with just one click.

*Currently only for Deco M9 Plus

Protect Your Network

Built-in Antivirus helps you defend against malicious website and guard your online payment.

*Currently only for Deco M9 Plus, Deco P7 and Deco M5

Prioritize Your Devices

Choose which devices always have the fastest connections
or set priority for a specific time duration.

Set Application Priorities

Allocate more bandwidth for the activities most important to you with simple controls.

*Currently only for Deco M9 Plus, Deco P7 and Deco M5

Share Wi-Fi with Friends

Set up separate Wi-Fi profiles for guests and share the password to
make it easier for them to hop online.

Check Your Speed

Run a speed test to ensure you’re getting the internet speeds you’re paying for.
View every device on your network and see how much bandwidth they’re using.

 
 
 
 
 
 
 
 
 

Our Support Always Has Your Back

Have questions about Deco? Help is always just a click away. Find the answers in Deco app and don’t hesitate to contact us with just a simple click.

Support
Notes: App interfaces and functions may vary slightly based on the app version and Deco models.
HARDWARE FEATURES
Button 1 reset button on the right
Dimensions 4.9 × 2.7 × 1.4 in (124 × 69 × 35 mm) (without plug)
Antenna Type 2 internal dual-band antennas
WIRELESS FEATURES
Wireless Standards IEEE 802.11 ac/n/a 5 GHz, IEEE 802.11 b/g/n 2.4 GHz
Frequency 2.4 GHz and 5 GHz
Signal Rate 300 Mbps on 2.4 GHz
867 Mbps on 5 GHz
Transmit Power FCC: <30 dBm
CE: <20 dBm (2.4 GHz)
<23 dBm (5 GHz)
Wireless Security WPA-PSK/WPA2-PSK
Advanced Functions ● Guest network
● TP-Link Mesh Technology:
Auto Path Selection
Self-Healing
AP Steering
Band Steering
SOFTWARE FEATURES
Quality of Service WMM
IPv6 Support
WAN Type Dynamic IP/Static IP/PPPoE/L2TP/PPTP
Management Local Management, Remote Management
DHCP Server, Client
Access Control Blacklist
Firewall Security SPI Firewall
Protocols Supports IPv4 and IPv6
Advanced Features Parental Controls
Quality of Service
Advanced Functions Monthly Reports
Auto FW Update
Expand Wi-Fi by adding more Deco units
Guest Network Support
APP Easy setup via Deco App
OTHERS
Certification CE, FCC, IC, NCC, BSMI, IDA, RCM, JPA, JRF, VCCI, KC, RoHS
Package Contents 1 wall-plug add-on satellite (Deco M3W)
1 quick installation guide
Smartphone/Tablet Requirements iOS 9.0 or later
Android 4.3 or later
Environment Operating Temperature: 0℃~40℃ (32℉~104℉)
Storage Temperature: -40℃~70℃ (-40℉~158℉)
Operating Humidity: 10%~90% non-condensing
Storage Humidity: 5%~90% non-condensing