Features3 buttonsUp to 1000 DPIOptical sensor technologyConvenient scroll wheelWorks on virtually any surfaceThe Adesso iMouse M6 3-Button Optical Mouse is full sized with scrolling features make navigating your computer a breeze. No more cleaning of your mouse ball and no more need for a mouse pad. Our mouse works on many different kind of surfaces like wood and plastic.Optical sensor technology improves precision and even lets you work on most glass, marble, wood and leather surfaces without the need of a mouse pad. With an optical resolution of 1000 DPI, you can browse comfortably basically on any surface.Navigate quickly and easily with the convenient scroll wheel.