Product details: Desktop mouse!!! 3d optical mouse; Optical sensor with rsolution:1000DPI Scroll wheel with page up and down Key life over 3,000,000times Ergonomic& Comfortable design with good hand touch color printing; all colors available(optional) Compatible: windows7/95/98/SE/NT/XP/2000 Size: 111*61*37mm Interface: USB or PS/2 or combo. 100pcs/carton, GW:24KG.
