... ±0.01mmSet softwareWindows XP/2000/98 systemCooling wayAir-cooledWater-cooledPower supply voltage220v/3.5A220v/6A220v/10a220v/20APower consumption500W1.2KW2KW4KW Shape dimensionOptical ... : 1.Suitable for all almost all non-metal materials, including leather, rubber, wood board, bamboo products, organic glass, ceramic tile, plastics ...