I am frankly a mystery, as the SM800 can get so many good reviews. This can really come only from people who have never had a precise mouse in hand (or I had a that was produced on Monday, but I honestly do not think). For those who do not know wodran distinction is precise mouse and a cheap product from each other: trying times to perform with your SM800 very small movements. I mean, approaches you with a finger mouse nudges them only slightly, so that it moves maybe a millimeter or less. You will realize that the mouse is not moved in the SM800. If you do the same with a high-quality mouse, you will notice that the mouse pointer moves even with such small changes in the position of the laser / optical sensor ALWAYS. This mouse is for gaming but also for everyday work with the PC unfortunately completely useless ... you realize the lack of precision in every movement and who has ever used ne sensible mouse is simply hate. Invested rather a few euros more and get yourself a A4Tech X7. You will not regret it!
