But in general, not a bad mouse for a reasonable price. Some pros: The mouse is very comfortable, light, there is a triple click button, the ability to change the resolution of the optical sensor, the "back and forth" buttons (which, by the way, is very convenient) that you can quickly get used to. Also a very reasonable price. Cons: For several months of using the mouse, I did not find a single minus. After some more time, I began to notice that in the area of \u200b\u200bconnecting the wire directly to the mouse and in the area of the USB transition, the wires began to fray, which subsequently led the mouse to go to the trash. So from the minuses I can see only a very thin wire.