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Review title: Worthless
Product review: Worst wireless mouse I have ever used. Period. The tracking is horrendous and is so obvious when you slowly move from one side of the screen to the other. It jumps, lags and stutters, and this is with the USB receiver less than a foot away from the mouse. Also, the sleep time and wakeup response is awful. It sleeps too quickly and it takes some ridiculous and exaggerated movements of the mouse for it to respond. For those who need simultaneous left and right mouse clicks, this mouse will produce errors. Finally, it has a poor ergonomic design and is uncomfortable for anything longer than a few minutes worth of use. That's because it isn't tapered on one side (probably to allow for left-hand use).
