1, The world's unique patented: One wheel can scroll vertical or horizontal axis
2, The "DPI Shift Button" with color indication instantly shifts mouse sensitivity for 400-800-1600-2000 DPI. (No Driver Needed! ). And gives you quick access without pausing the action.
3, "The ENTER key" instead of keyboard "ENTER". And no move your hand to keyboard push the "ENTER" in Office
4, Intelligent 4th and 5th Buttons-Forward and Backward
5, The fashing wheel with LED light.
2, The "DPI Shift Button" with color indication instantly shifts mouse sensitivity for 400-800-1600-2000 DPI. (No Driver Needed! ). And gives you quick access without pausing the action.
3, "The ENTER key" instead of keyboard "ENTER". And no move your hand to keyboard push the "ENTER" in Office
4, Intelligent 4th and 5th Buttons-Forward and Backward
5, The fashing wheel with LED light.