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TP-Link Deco Mesh WiFi System(Deco M3) –Up to 4,500 sq.ft Whole Home Coverage, Replaces WiFi Router/Extender, Plug-in Design, Works with Alexa, 3-Pack

4.3 4.3 out of 5 stars 6,227 ratings

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This item is certified to work with Alexa
WORKS WITH ALEXA
Add voice control by combining with an Alexa device

Purchase options and add-ons


About this item

  • Better than traditional WiFi Booster: TP-Link mesh technology allows Deco units to form a single mesh network optimize Wi-Fi traffic and keep connected devices running at top speeds as you move around your house
  • Long Range Coverage: Deco uses a system of units to achieve seamless whole home WiFi coverage up to 4,500 sq. ft and eliminate wifi dead zones.
  • Dual Band WiFi Mesh Network System: Fast AC1200 Dual Band WiFi makes the deco capable of providing high speed wifi and lag-free connections for more devices.
  • Convenient plug-in design to extender Wi-Fi to wherever you want to enjoy smooth browsing and streaming throughout your home
  • Robust parental control limits online time and blocks 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
  • Industry leading 2 year and 24/7 technical Support
  • All the TP-Link Deco Mesh can work together

Important information

Legal Disclaimer

*Maximum wireless transmission rates are the physical rates derived from IEEE standard 802 11 Specifications Range and coverage specifications along with the number of connected devices were defined according to test results under normal usage conditions Actual wireless transmission rate wireless coverage and number of connected devices are not 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


From the brand


From the manufacturer

Mesh WiFi Router Whole Home - TP-Link AC1200 Deco M3(3-Pack)
Whole Home Wi-Fi Coverage

Whole Home WiFi Coverage

Deco M3 provides up to 4,500 sq. ft. of powerful coverage throughout your entire home. Deco's mesh system covers your home with a stable, reliable network, eliminating weak spots and dead zones. If you need more coverage, simply add another satellite unit.

Experience a Smarter WiFi with TP-Link Mesh

Seamless Roaming

Seamless Roaming

Uninterrupted connectivity when moving around your home

One Network Name

One Network Name

Use a single name and password for your entire network

Adaptive Path Selection

Adaptive Path Selection

Automatically find the best connection for every device to keep you at top speed

Self-Healing

Self-Healing

Reroutes traffic if one unit loses power, ensuring you’re always connected

Additional Coverage with Plug-In

Plug-In Additional Coverage

Weak WiFi signal in the hallway, kitchen, garage or basement? Simply plug in another Deco M3W extender to expand your WiFi coverage!

Easy Setup

Easy Setup

Installing Deco M3 is fast and easy. Just unpack the system, download the Deco app and follow the on-screen directions

Convenient Management

Convenient Management

Manage your WiFi network in the Deco app by viewing connected devices, prioritizing devices or activities, setting up guest networks and more

Remote Control

Remote Control

Control your WiFi while at home or away using the Deco app and even set up robust parental controls

Voice Control

Voice Control

Pair with Alexa to control Deco M3 with simple voice commands

Parental Controls

Keep Your Family Safe

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

TP-Link

Product Description

*Maximum wireless transmission rates are the physical rates derived from IEEE standard 802 11 Specifications Range and coverage specifications along with the number of connected devices were defined according to test results under normal usage conditions Actual wireless transmission rate wireless coverage and number of connected devices are not 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.

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TP-Link Deco Mesh WiFi System(Deco M3) –Up to 4,500 sq.ft Whole Home Coverage, Replaces WiFi Router/Extender, Plug-in Design, Works with Alexa, 3-Pack
TP-Link Deco Mesh WiFi System(Deco M3) –Up to 4,500 sq.ft Whole Home Coverage, Replaces WiFi Router/Extender, Plug-in Design, Works with Alexa, 3-Pack
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Price$119.95-16% $209.99
Typical:$249.99
-18% $229.99
List:$279.99
-17% $249.99
List:$299.99
-15% $169.99
Typical:$199.99
$69.99
Delivery
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Get it as soon as Tuesday, Apr 2
Customer Ratings
Easy to install
4.7
4.6
4.6
4.6
4.6
WiFi signal
4.2
4.4
4.5
4.5
4.5
Mobile App
4.1
4.2
4.4
4.3
4.3
Tech Support
3.8
4.0
4.1
4.1
4.1
Easy to use
4.4
4.5
4.7
4.7
Sold By
ableseller
Amazon.com
Amazon.com
Amazon.com
Amazon.com
WAVLINK Direct
connectivity tech
Wi-Fi
Wi-Fi, Ethernet
Wi-Fi, Ethernet
Wi-Fi
Wi-Fi, Ethernet
Ethernet, Wi Fi
number of ports
2
6
2
2
3
data transfer rate
1 gigabits per second
5400 megabits per second
3577 megabits per second
3000 megabits per second
3000 megabits per second
1000 megabits per second
wireless standard
802 11 AC
802 11 AX, 802 11 AC, 802 11 N, 802 11 B, 802 11 G
802 11 AX, 802 11 AC, 802 11 B, 802 11 G, 802 11 N
802 11 AX, 802 11 AC, 802 11 N, 802 11 A, 802 11 B
802 11 AX, 802 11 AC, 802 11 N, 802 11 G, 802 11 B
2.4 ghz radio frequency
frequency band class
dual band
tri band
tri band
dual band
dual band
dual band
lan port bandwidth
10/100/1000 Mbps
10/100/1000
2.5 Gbps
10/100/1000 Mbps
10/100/1000 megabits per second

What's in the box

  • 1 Router
  • 2 Extender
  • Looking for specific info?

    Product information

    Technical Details

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    Additional Information

    Warranty & Support

    Amazon.com Return Policy:You may return any new computer purchased from Amazon.com that is "dead on arrival," arrives in damaged condition, or is still in unopened boxes, for a full refund within 30 days of purchase. Amazon.com reserves the right to test "dead on arrival" returns and impose a customer fee equal to 15 percent of the product sales price if the customer misrepresents the condition of the product. Any returned computer that is damaged through customer misuse, is missing parts, or is in unsellable condition due to customer tampering will result in the customer being charged a higher restocking fee based on the condition of the product. Amazon.com will not accept returns of any desktop or notebook computer more than 30 days after you receive the shipment. New, used, and refurbished products purchased from Marketplace vendors are subject to the returns policy of the individual vendor.
    Product Warranty: For warranty information about this product, please click here

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    TP-Link Deco Mesh WiFi System(Deco M3) –Up to 4,500 sq.ft Whole Home Coverage, Replaces WiFi Router/Extender, Plug-in Design, Works with Alexa, 3-Pack


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    Product guides and documents

    Customer reviews

    4.3 out of 5 stars
    4.3 out of 5
    6,227 global ratings

    Customers say

    Customers like the performance, ease of setup, and value of the networking router. For example, they mention it works flawlessly, the app makes setup a breeze, and it offers the best price vs performance factor. That said, opinions are mixed on connectivity, speed, app, and tech support.

    AI-generated from the text of customer reviews

    551 customers mention397 positive154 negative

    Customers like the performance of the router. They say the system works flawlessly, is extremely satisfied, and is an excellent product. The setup went smooth, and everything seemed fine, until one morning none of their devices worked. The main unit is awesome, and the smaller units can't handle more than a few. It works right out of the box, and has a strong signal throughout the house and basement. Customers also say it's reliable and faster overall.

    "...makes it a breeze to transmit data "in network" so that the quality is original and it doesn't affect my data cap.Cons: none yet." Read more

    "...The Deco app is simply amazing. The system works flawleslly and for the price is unbeatable, i paid about hundred for one router and 2..." Read more

    "...Overall, I would say this is a solid unit and very good bargain.Update Oct 29, 2020..." Read more

    "...PARENTAL CONTROL. They are kind of weak. For example I set up a control to prevent adult sites...." Read more

    482 customers mention416 positive66 negative

    Customers like the ease of setup of the networking router. They say the Deco app makes setup a breeze. However, some customers have reported issues with roaming and the app. Some say that the setup went smooth and took less than 20 minutes.

    "...Setup was straightforward with the app...." Read more

    "In my opinion the best easy to setup device for wifi mesh networks, the setup is very intuitive and specific describing step be step everything, i..." Read more

    "...The mesh Wi-Fi system is easy to connect and setup, but runs mainly from a app on your tablet or smartphone..." Read more

    "...Download the app and follow the instructions. It takes you step by step through the process...." Read more

    152 customers mention140 positive12 negative

    Customers are satisfied with the value of the networking router. They mention that it offers the best price vs performance factor, is an inexpensive and affordable mesh router system that handles well in its price, and is free.

    "...Setup was straightforward with the app.Much cheaper than the alternatives and I can't fathom paying more for the other company's..." Read more

    "...Very professional and free, the majority of companies charge you to have acces to manage your network wich in my opnion is a scam...." Read more

    "...TP-Link's Deco M3 Mesh Wi-Fi system is a inexpensive and affordable mesh router system that handles well in its price, but with a few hiccups along..." Read more

    "...Overall, I would say this is a solid unit and very good bargain.Update Oct 29, 2020..." Read more

    68 customers mention49 positive19 negative

    Customers like the coverage of the router. For example, they say it works fine, extends the range of coverage to the whole house, and has zero dead spots. Some say it solves all of their dead spot issues and doesn't drop signal ever.

    "...After I had the mesh network up and running, the coverage has been amazing...." Read more

    "...the same network name as my main network, it allowed me to extend the range of coverage to the whole house." Read more

    "...180 Mbps before with a non-mesh router system, but the coverage was not consistent...." Read more

    "Works great. Was very easy to set up. Gives great coverage where 5G signal was very weak. The mobile app is easy to use...." Read more

    517 customers mention327 positive190 negative

    Customers are mixed about the connectivity of the router. Some mention that it improves network reach within their home with excellent signal reception in all corners of every room. However, others say that they experience lack of connectivity and lose some connections on one end of the house.

    "...It easily tosses my signal across my home and out into the other structures, including the metal bar which normally has trouble receiving or..." Read more

    "...All in all, after a short period of time, its a good mesh network that is a fraction of the cost of others and apears to do what I need it to do." Read more

    "...Another fault is the lack of connectivity my mother received while streaming her movies online in her bedroom...." Read more

    "...same SSID and password as before, all is well and my devices are connected better than ever...." Read more

    200 customers mention127 positive73 negative

    Customers are mixed about the speed of the networking router. Some mention that the speed is fairly good, and is a step up from the Wireless-N routers. They like the increased speed of their wi-fi connection in most of the house, but they're not fully happy. They get a consistent 120 Mbps speed when testing with their Android network speed app, and have 100% coverage and download speeds. However, others say that it's been slow at times, and the extenders are inversely proportional to speed.

    "...But i want more, latency was great and the performance overall, but is not for me, i want close to 400mb wich i reach with othwr devices i..." Read more

    "...Still, the speed is fairly good, and is a step up from the Wireless-N routers...." Read more

    "...Whole-house wifi, great idea however poor delivery at least with this tp-link deco M3 system...." Read more

    "This is unit is a bargain for the price. I get a consistent 120 Mbps speed when testing with my Android network speed app from various locations in..." Read more

    76 customers mention36 positive40 negative

    Customers have mixed opinions about the app. Some find it convenient, great, and easy to use. They say the app walks them through each step and provides real control. However, others say that it's horrible, basic, and clumsy. They also say that the Android app is difficult to set up.

    "...The App doesn't include a link to the Users Manual...." Read more

    "...I have a Plex server and the mesh makes it a breeze to transmit data "in network" so that the quality is original and it doesn't affect my data..." Read more

    "...It's a decent system with a so-so app that often fails to correctly identify or locate all of the pieces, and it will take some patience if not..." Read more

    "...The app was easy to download, and it was not particularly difficult to find technical support when I needed it...." Read more

    32 customers mention11 positive21 negative

    Customers have mixed opinions about the tech support provided by the networking router. Some customers find the support good and easy to use, while others say that it's useless and non-existent.

    "...use Tp-link ID that always allows remote access, this router can only use TP-Link ID and does not allow you to turn it off...." Read more

    "...The app was easy to download, and it was not particularly difficult to find technical support when I needed it...." Read more

    "...Tech support is not helpful at all." Read more

    "...Tech support was useless...." Read more

    What an amazing device!!!
    5 Stars
    What an amazing device!!!
    In my opinion the best easy to setup device for wifi mesh networks, the setup is very intuitive and specific describing step be step everything, i usually does not like to setup wifi products trough an app i preffer web browser "old fashion" but mesh syatems rarely has this option. The Deco app is simply amazing. The system works flawleslly and for the price is unbeatable, i paid about hundred for one router and 2 satellites.The only cons at least for me is that the performance is not so powerfull as i expected wich is understandable at this price point.I have 400MB of download and other mesh devices and routers i testes reach this speed. The deco system goes about 250MB for the router and 150MB for the satelites, wich is not bad and this covers the majority of needs for a wifi network, streaming gaming etc. But i want more, latency was great and the performance overall, but is not for me, i want close to 400mb wich i reach with othwr devices i tested.Another plus is this system cames with a free access to control your network, what devices are connected, ban pause or control the wifi, even give high priority to certain devices on the network. Very professional and free, the majority of companies charge you to have acces to manage your network wich in my opnion is a scam.Very recommended product. Just if you have a really high speed, try another high end Deco, more expensive and Wifi 6 capable. If i get one i will post my impresions about it.
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    Top reviews from the United States

    Reviewed in the United States on April 23, 2020
    3 people found this helpful
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    Reviewed in the United States on June 19, 2021
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    5.0 out of 5 stars What an amazing device!!!
    Reviewed in the United States on June 19, 2021
    In my opinion the best easy to setup device for wifi mesh networks, the setup is very intuitive and specific describing step be step everything, i usually does not like to setup wifi products trough an app i preffer web browser "old fashion" but mesh syatems rarely has this option. The Deco app is simply amazing. The system works flawleslly and for the price is unbeatable, i paid about hundred for one router and 2 satellites.

    The only cons at least for me is that the performance is not so powerfull as i expected wich is understandable at this price point.

    I have 400MB of download and other mesh devices and routers i testes reach this speed. The deco system goes about 250MB for the router and 150MB for the satelites, wich is not bad and this covers the majority of needs for a wifi network, streaming gaming etc. But i want more, latency was great and the performance overall, but is not for me, i want close to 400mb wich i reach with othwr devices i tested.

    Another plus is this system cames with a free access to control your network, what devices are connected, ban pause or control the wifi, even give high priority to certain devices on the network. Very professional and free, the majority of companies charge you to have acces to manage your network wich in my opnion is a scam.

    Very recommended product. Just if you have a really high speed, try another high end Deco, more expensive and Wifi 6 capable. If i get one i will post my impresions about it.
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    9 people found this helpful
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    Reviewed in the United States on March 13, 2021
    6 people found this helpful
    Report

    Top reviews from other countries

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    Vince
    1.0 out of 5 stars No good
    Reviewed in Canada on November 13, 2020
    Nayivi G.
    5.0 out of 5 stars Excelente
    Reviewed in Mexico on June 22, 2023
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    Nayivi G.
    5.0 out of 5 stars Excelente
    Reviewed in Mexico on June 22, 2023
    Mejoró por completo la conectividad en mi casa, definitivamente lo recomiendo y es muy fácil de instalar
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    Luis Rodríguez
    4.0 out of 5 stars Funciona muy bien, Pero....
    Reviewed in Mexico on April 27, 2022
    Customer image
    Luis Rodríguez
    4.0 out of 5 stars Funciona muy bien, Pero....
    Reviewed in Mexico on April 27, 2022
    Tratare de ser lo más objetivo con la reseña y el por qué adquirí este producto, a lo mejor puedo ayudar a los demás a hacer una buena compra que supongo es algo que todos queremos hacer

    En mi caso tengo Contratado el servicio de Telmex por lo tanto tengo un modem de ellos, tenía problemas con la señal del wifi porque como siempre el técnico de Telmex te hace la instalación de fibra óptica y del modem en un lugar nada óptimo para transmitir el Wifi, funcionaba bien hasta cierto punto pero si note que con el tiempo la señal era más débil, se empezaba a cortar los videos cuando estaba en lugares donde anteriormente no tenía problema, llegando al punto de que incluso acercándome al modem mejoraba pero era un poco cortante en ocasiones, pensé en reportarlo al servicio técnico porque pensé que la señal era el problema.

    Busque videos e información del porque se cortaba el Wifi en donde proponían usar un Router, cosa que supuse no era necesario ya que por años solo había usado un modem y no había tenido tanto problema sino más bien el problema era la señal de Telmex, también me informe sobre el sistema de malla y vi que sería una buena opción para sustituir un repetidor Steren que tenía para los cuartos del fondo. (Mi casa consta de dos plantas, de frente no son muchos metros, son más de largo, con dos pasillos pequeños en ambas plantas y cuartos al final por lo que el modem que estaba en la entrada no hacía llegar el wifi hasta el fondo de la casa.)

    Me decidí a comprar un sistema de malla Deco para solucionar el problema de que no llegaba bien el internet a las habitaciones y por el precio, a comparación de otras marcas me pareció razonable, pero vi que había varios modelos, vi que existen estos cilindros el E4 y el M4, no sé si tengan más diferencia, la única que pude observar es en los megas de sus puertos

    Deco M4 ----2 Puertos 10/100/1000Mbps
    Deco E4 ---- 2 Puertos 10/100Mbps

    También le eché un ojo al Deco M5 pero vi que necesita cable para alimentarse al igual que el M4 y el E4 pero el enchufe donde pensaba colocar el dispositivo se encuentra en el pasillo que es la parte central de la casa, más aparte el enchufe no está cerca del piso, esta como a 1m. de altura y quedaría colgando porque como es pasillo pequeño no tengo ni mesita ni estante en donde colocarlo y estorbarían, es por eso que me decidí por el M3 que se conecta directamente al enchufe.
    En el empaque viene 1 Deco M4R + 2 Deco M3W, para la instalación se necesita la app de Deco, no pude agregar el dispositivo al ponerle en serie AC1200 así que lo hice agregando la serie M4R que puse junto al modem, fue sencillo solo es seguir los pasos que te indica la app, luego agregué los M3, uno en el pasillo de la planta de arriba y otro en un cuarto del fondo en la planta de abajo, la diferencia fue muy marcada se solucionó tanto el problema de cobertura como el de conexión, la señal dejo de cortarse, porque lo que vi que en si lo que fallaba era el modem y no tanto la señal de Telmex, uno siente satisfacción ver que estas conectado en lugares donde no podías ni ver un video de forma continua y piensa en los corajes que uno pudo evitarse si lo hubiera comprado antes, estoy conforme con la compra, llevo dos meses aproximadamente con ellos y no he tenido problema.

    El M3 si es un poco grande por lo que puede estorbar un poco si es que tienes más de un enchufe además de que siento que se calienta más de lo que debería o quisiera, con un termómetro común medí casi 38 grados, son dos dispositivos que están trabajando las 24 horas los 365 días, desconozco cuanto consuman de energía. En general se me hizo muy buen producto por las facilidades que tiene su app que son varias y por su precio, me ayudo mucho con mi problema del WIfi. Le daria 4 estrellas y media por el calentamiento que es lo que no me gusto, pero no esta esa opción, Agrego fotos para comparar su tamaño con una placa eléctrica que es un tamaño parecido al M3
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    12 people found this helpful
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    Garlic
    5.0 out of 5 stars Buena compra
    Reviewed in Mexico on March 25, 2023
    Maria Jose Castro
    4.0 out of 5 stars Aun siento que se va el internet.
    Reviewed in Mexico on March 25, 2022