Model No : SM237 Information : mini optical mouse E.X.W. : 13RMB material : ABS plastic distance : 80CM Port : USB working frequency : 5,000,000 frequency color : any color High resolution : 800 DPI computator : Compatible with Windows 95/98/NT/ME/2000/XP specification : 82*52*27,55g packaging : White box packing 100PCS/box inner packing : outer packing : 440×220×345mm
