TP-Link Deco M4 Whole Home Mesh Wi-Fi System (3-pack)
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Our quick verdict
A simple, affordable way to spread Wi-Fi around a bigger house, with easy app setup and good parental controls. It’s Wi-Fi 5, so it won’t get the most from very fast broadband, but for most Irish homes it’s good value at this price.
Great for
- Homes with Wi-Fi blackspots
- Two-storey and older houses with thick walls
- Families who want parental controls
Skip it if
- You have gigabit broadband and want full speed
- You want the latest Wi-Fi 6 or 7
The Deco M4 is TP-Link’s budget mesh Wi-Fi system. Three units work together to create one Wi-Fi network across your home.
Key features
- 3 mesh units for whole-home coverage
- Dual-band AC1200 Wi-Fi
- Parental controls in the app
- Works with Alexa
What reviewers say
Digital Citizen gave it 4 out of 5, praising its strong speeds, easy setup, low price, design and easy parental controls.
It noted fewer features than pricier Deco models, no web admin interface, speeds that vary behind walls, and that it can’t fully use 1Gbps internet.
Source: Digital Citizen (TP-Link Deco M4 review),
Good to know in Ireland
- Sold by Amazon UK, delivered to Ireland via Amazon.ie.
- UK plugs, which fit Irish sockets.
Product image: © TP-Link, from the manufacturer’s official website.
Pros and cons
What we like
- Easy setup through the Deco app
- Good value for 3 units
- Simple parental controls
- 2 Ethernet ports on each unit
Watch out for
- Wi-Fi 5, not Wi-Fi 6
- Can’t make full use of 1Gbps connections
- No web admin page
Specifications
| Wi-Fi | Wi-Fi 5 (AC1200), dual band |
|---|---|
| Units | 3 |
| Ports | 2 gigabit Ethernet per unit |
| Coverage | Up to about 4,000 sq ft (manufacturer figure) |
| App | TP-Link Deco |
Questions people ask
Will it work with my broadband provider?
Yes. It works with Irish providers like Eir, Virgin Media and Sky. You connect one unit to your existing router.
