The TP-Link TL-WA850RE extends an existing 2.4 GHz Wi‑Fi network for areas with weak coverage. Verified specifications include IEEE 802.11b/g/n wireless support, up to 300 Mbps on 802.11n, and one 10/100 Mbps Ethernet port for connecting a wired device. The RE button supports easy setup with a compatible WPS router, while the two internal antennas and signal lights help with placement. It is a practical choice for home users who want to add coverage without running new cable.
Compatibility
2.4 GHz Wi‑Fi networks
IEEE 802.11b/g/n devices
WPS-compatible routers
Ethernet-enabled wired devices
Frequently asked questions
Which devices and network standards are supported?
The TL-WA850RE supports IEEE 802.11b/g/n wireless devices on 2.4 GHz. Its 10/100 Mbps Ethernet port can also connect a wired device.
What is required for installation?
You need a compatible WPS router or web-based setup. Place the extender within your existing Wi‑Fi coverage for setup and best placement.