Review on TP Link TL WN823N 300Mbps Wireless Adaptor by Qui Qui ᠌

I bought after reading the reviews, wrote off the negative ones for the "curvature" of the users' hands. At the first connection on the drivers installed, Windows 10 automatically showed good results, after installing the latest drivers from the off site, the indicators deteriorated, and after reinstalling other versions and returning to the original state, it did not achieve normal operation - the ping does not drop below 16 (at 1- 2 by wire), the speed is a maximum of a little more than half of the wired connection (50-60 Mb), as well as connection breaks after a couple of hours of operation, the connection is restored only after reconnecting the adapter. PC in direct line of sight from the router in 3 meters. I reinstalled the drivers with cleaning the registry and rebooting the OS. I would return it, but only bought it for bonuses, it would be better to spend them on something else.