Many people wrote about problems with this mouse, I have been using it since September - no problems, I play with it both in a strategy where the right mouse click is used, and in shooters with a left click, of course, no crunches and no problems, a comfortable and compact mouse that fits surprisingly well in my large hands. I use it every day, more than 6 hours a day, I charge it when I go somewhere or, for example, when I decide to play a fighting game (I don’t use a mouse there). In general, See full review