They have sent only the loose USB without the blister or instructions of any kind. It is installed halfway. You have to search, open and connect to wifi manually and it cancels the connection with wired ethernet and removes the driver from it. Both connections do NOT coexist. It does not create wifi icons on desktop or taskbar. I don't like to add wifi to desktop PC. Maybe I have not done well but as I said the pendrive is loose, without instructions and without complete self-installation.
Quick delivery by mail, satisfied with quality. Works fine with Linux, build required from GIT source.