I used blood for 6 years, tried something more expensive and did not lose. The mouse is very accurate, playing shooters is a pleasure. I looked at the reviews, and many complained about the creaking and backlash of the side panel, I don’t have such a problem, and the mouse doesn’t rattle or creak. I have a white mouse, but for six months of use, the plastic did not turn yellow and did not get dirty. In general, this device looks chic, and in the hand it performs all functions on 10/10 /