LED Backlit Gaming Mouse up to 3200 DPI (user adjustable 1000/1600/2400/3200 DPI) , 6 programmable buttons including 2 customizable thumb buttons allow adjusting the mouse for its user’s needs; Textured surface of the upper button decreases the risk of accidental «blind» hit , High precision optical sensor with option of the chosen level of DPI speed indicated by the color of the scroll wheel ,Specially invented Teflon formula ensures excellent gliding; Thanks to enlarged feet surface, balanced feet height and optimal place the mouse moves strictly horizontally , Widened scroll wheel with special ribbed protector make the mouse control easier; The shape and the place of the scroll wheel are optimal for simultaneous movements of index finger from the left button to the wheel back and forth