Quick Summary
The TP-Link TL-WA850RE is an N300 WiFi extender with an Ethernet port, app control and a UK plug. It is described as a WiFi booster, range extender, repeater and access point, so the main use is to extend or rebroadcast an existing wireless signal or use a wired Internet connection to create a wireless access point.
The stated transmission rate is up to 300Mbps, and the wall plug design makes it easy to position directly in a mains socket. One-touch setup is also mentioned, with WPS connection and Tether app control for settings.
Who It Is Best For
This is for buyers who want to extend WiFi coverage, turn a wired Internet connection into wireless access, or use an Ethernet port as part of their network setup. It is also relevant if you want to place a plug-in extender in a room where signal coverage needs to be improved.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Product name | TP-Link TL-WA850RE, which identifies the model for matching the exact unit. |
| Wireless standard | N300 with a stated transmission rate up to 300Mbps for the supported wireless connection. |
| Functions | Described as a WiFi extender, booster, repeater and access point, so it can be used in more than one network role. |
| Ethernet port | An Ethernet port is included for wired network connection in access point use. |
| Control | App control is mentioned, with Tether app settings and one-touch WPS setup. |
| Plug type | UK plug, which is important for buyers needing the correct mains plug format. |
| Security | Wireless security support is stated as WPA/WPA2. |
Why Buyers Choose It
- The stated up to 300Mbps transmission rate gives a clear reference point when comparing it with the speed needs of a home network.
- Repeater and access point modes mean it can be checked against the intended network layout before ordering.
- The Ethernet port gives an extra connection option for setups that use a wired Internet feed.
- App control and WPS setup are both mentioned, which may matter if simple setup is a priority.
How It Works
- Use it as a range extender if you want it to connect to an existing wireless network and extend the signal.
- Use it as an access point if you want it to connect to the Internet or an existing network through Ethernet and then broadcast wireless signal.
- Set it up with one-touch WPS or use the Tether app for settings.
Real World Use
The plug-in format means it can sit directly in a wall socket, which is useful when you want to place it in the area where signal coverage needs help. It is described as suitable for home, company and travel in use, so the main practical check is whether your network setup matches the available modes and connector type.
What To Know Before You Buy
Check whether you want range extender mode or access point mode before ordering, because the unit is described as supporting both. Confirm that the UK plug suits your socket type and review whether the Ethernet port is needed for your setup. The stated WPA/WPA2 support is relevant if you want to match existing wireless security settings.
Pros: It combines range extender and access point functions, giving more than one network setup option.
Cons: The main specification given is the stated up to 300Mbps transmission rate, so buyers should check that this suits their own network needs.
Common Buyer Questions
Does it work as both a repeater and an access point?
Yes. Those two modes are explicitly mentioned, so it can be used either to extend wireless signal or to broadcast wireless from an Ethernet connection.
Is there an Ethernet port?
Yes. An Ethernet port is listed, which matters if you plan to use wired network input.
How is it set up?
One-touch WPS setup is mentioned, and the Tether app is also listed for settings.
Final Buying View
Choose this model if you want a plug-in WiFi extender with an Ethernet port and both repeater and access point modes. The key check is whether the TP-Link TL-WA850RE matches your network layout, plug type and speed expectations before you order.





