I have successfully used this device as a wi-fi LAN (Ethernet) adapter for a personal computer in a back room. Fortunately, after ating the firmware, it became possible to disable the distribution of wi-fi on both channels. I plugged the repeater into a filter outlet equipped with a switch that powers the computer. And, thus, it turns on only with the computer. Set the "fast" mode (only 5 GHz). The data transfer rate for a 10-megabit network card over a local area network ranges from 25% to 50%. For torrent (port forwarding is installed on the router) - up to 75%. I do this because commercially available wi-fi adapters are connected to a computer via USB, and not via LAN (respectively, they occupy a port and an interrupt), they are often unstable and five-GHz ones are rare (for commercially available ones, the price is comparable to repeaters).
Wi-Fi signal amplifier (repeater) Xiaomi Mi Wi-Fi Range Extender Pro CN, black
108 Review
🚀 TP-Link RE200 Wifi Extender | AC750 Dual Band Wifi Range Extender | Up to 750Mbps | Wifi Signal Booster, Repeater, Access Point | Easy Set-Up | Extends Wifi to Smart Home & Alexa Devices
58 Review
Enhance Your Wi-Fi Range with TP-Link N300 Range Extender (TL-WA850RE)
79 Review
Wi-Fi signal amplifier (repeater) TP-LINK RE220, white
25 Review
🔌 USR-TCP232-410s: RS232/RS485 Serial to Ethernet Adapter/IP Device Server with DHCP/DNS Support
4 Review
HB-UMLS Sabrent USB 2.0 Hub with 4 Ports and LED Power Switches for Each Port
12 Review
UGREEN USB 3.0 Ethernet Adapter Hub with RJ45: Fast Gigabit Ethernet Converter, 3 Ports USB 3.0 Hub Compatible for MacBook, iMac, Surface Pro, Chromebook, Laptop, PC
11 Review
🔌 Juiced Systems Silver BizHUB USB-C Multiport Gigabit HDMI Hub with 3 USB 3.0 Ports, Gigabit Ethernet, 4K HDMI, SD/Micro SD, and USB-C Power Delivery
11 Review