Review on Wi-Fi adapter TP-LINK TL-WN881ND, green by Adam Konowski ᠌

Bought from a major computer store. It stands in the next room next to the corridor where the router stands. The signal at the start of the computer usually shows three sticks out of five. After starting to work on the Internet, it drops to 2-1 sticks, then it starts to cut off. The router is good - laptops and tablets see it anywhere in the apartment with a good signal. Tried to put another router, nothing changed. I installed the driver from the disk, installed all versions from the official site, alternative drivers are useless. It does not respond to changing any settings. Even for fun, I unscrewed the antennas, and even screwed the antennas from the spare router - in general, the signal was not affected in either direction - it seems that he does not use antennas at all. This rubbish is not worth the money, not worth anything at all.