Whoever does not turn up his face from things, production is a little simpler than Logitech (the company is undoubtedly respected), he will fully appreciate it. I definitely recommend buying. Some pros: The keyboard is very durable. Once a child poured compote . Dismantled, then began to dry with a hairdryer. The kids were distracted, I brought the hair dryer too close, a few buttons melted. But for several years now he has been living with such buttons and how it still works! The buttons are very conveniently located, I remember it didn’t take long to get used to it. The AWSD buttons are very well rubberized, although this has already been written about. With its cons: The declared moisture protection is a somewhat exaggerated statement, but these are trifles. Yes, indeed, there is no button 0. Sometimes it was annoying in Contra, sometimes you have to press it there.