COMFAST CF-811AC V3 65Mbps Dual Band.
Those who do not have WiFi in their computer or laptop or it is not working can run WiFi through this. At least Windows 10 or Windows 11 or later version will be required.
This will not work on old Windows-7.
This is a Dual Band 650Mbps adapter. If you have a dual-band router, you will get 433Mbps speed on 5G and 200Mbps on 4G.