I bought this Claudia in the year 2022-2022. while still a student. And that's it. About a year ago, I began to notice that when playing LoL, a couple of keys do not work well, but there you will immediately notice it))) That's all, I played decently. None of the keys have worn out. On the keyboard, a trace from a fallen soldering iron proudly flaunts. Otherwise, it looks like I brought it from the store yesterday. I recently decided to change it. Wanted without Numpad block. Yes, I realized that I just don’t know what can be taken so indestructible. Yes, she has some disadvantages. But most modern laptop-style keyboards are even more uncomfortable. This clave is as reliable as a Kalashnikov assault rifle. And it looks like it will last a very long time. Maybe someone knows. why the button to call the calculator stopped working. The ate is called win10.