The mouse fits comfortably in your hand and responds reliably. By retrofitting a USB 3.0 front panel my old wireless mouse was very unreliable. They had to on and off repeatedly. With Rapoo the problem is completely resolved, no matter if I plug in a USB 2.0 or USB 3.0 port. I use them on a plain, wenge-colored table (ie very dark, small grain). That's enough for a zuve3rlässigen operation.
