Fast curve cutting function: The random curve can fast cut continuously. The laser engraving machine has the pointing accuracy to be high, pointing accuracy: 0.0125mm; Redundant carving precision: 0.001mm; Red spot localization: The simulation carving, by determines the accurate carving spot. Applicable industries: Wood working, packing printing, the craft accessories, the advertisement decoration, the construction model, the simulation model, the leather clothing, the electronics industry, the die cutting board manufacture as well as the plate work processing and so on many kinds of profession domains. Exterior size 780í-530í-1000(mm) Overall Weight 70kg Rated power 500W Engraving scope 300í-200(mm) Engraving speed 5mm/min-7500mm/min Minimum Character English 1mm; Chinese 1.5mm Laser power 0-40w Continuously Adjustable Laser type CO2 laser tube Operating voltage 220Ví+10% 50HZ