... cutting engraving machine with CE 1.CE ,FDA 2.One year guarantee 3.good after-service CO2 Crystal laser cutting engraving machine ... .01mmData formatsAI,BMP,PLT,DXF,TXT,DSTLaser-power65w-150wPower supply220V±10%Assistance settingsWind pump, Wind pipe etcControlling softwareJH Automatic Label Controlling ...