Perixx PERIMICE-515 Ergonomic Vertical Mouse - Wired - 1600 DPI - Natural vertical design for right-handers - Recommended when RSI (Accessories)
I have the mouse for about a week in use, all the buttons are very easy to press and the mouse also moves noticeably easily's Mousepad, also compared to another two weeks old, mouse. Since it was the first vertical mouse, I found it very strange the