From me there is no recommendation for this mouse. The build quality is lowest category: Grate on every corner, the label with the DPI information is folded over at the bottom corner, the creak keys, etc .... But the worst part: after the first restart the cursor moves without the mouse to touch in the lower left part of the screen and is stuck there. More restart brought no success. Only the complete disconnect and connect another mouse brought relief. 6 for scrap is too much .... I will return this mouse.