1) Engraving area: 400 x 300mm 2) Whole machine size: 1,100 x 660 x 450mm 3) Laser power: 40W 4) Engraving speed: 0 - 54,000mm/min 5) Resetting positioning accuracy: ?0.01mm 6) Power supply: AC 110 - 220V ?10%, 50 - 60Hz 7) Gross power: <1,000W 8) Operating temperature: 0 - 45 ?C 9) Operating humidity: 8 - 95% 10) Minimum shaping character: English 1 x 1mm 11) Graphic format supported: BMP, HPGL, PLT, DST, DXP, and AI 12) Driving system: stepper 13) Cooling mode: water-cooling and protection system 14) Table: up and down platform 15)Auxiliary equipments :Exhaust-fans, air-exhaust pipe 16)Controlling software : DSP control system. 17)Compatible software: CorelDraw AutoCAD Photoshop 18)Laser- type: Sealed CO2 laser tube 19)Net Weight:80KG Applicable materials: wood, bamboo, jade, marble, organic glass, crystal, plastic, garments, paper, leather, rubber, ceramic, glass and other nonmetal materials. Applicable industries: advertisement, arts and crafts, leather, toys, garments, model , buildingupholster, computerized embroidery and clipping, packaging and paper industry?