Since I already own another mouse from Logilink, I got myself this. Unfortunately, a complete disappointment: the processing, size and feel are only times very neat (especially for the price). Also, I had no difficulty on different surfaces to achieve a satisfactory accuracy. What's not at all, the keys are: approximately every third click is counted as double. Various experiments with different settings and how to connect to another computer brought no remedy. So the mouse is unfortunately totally useless and goes back to the dealer. (Tested on Windows 7 Starter and Pro).
