Good after service Double laser head Vocuum table Red light position New design structure with strength. High stiffnessLaser Generator Hermetic and detached CO2 laser tube Laser Power 80W (60W, 100W, 150W , 180W for option) Cutting Area 2200mm*2500 Positioning Precision ± 0.01mm Control System Speedy DSP Supporting Format plt, *. dst, *. dxf, *. bmp, *. dwg, *. al, *las, Support AutoCAD, CoreDraw Engraving Speed 1000mm/s Cutting Speed 500mm/s Interface LCD Screen and USB interface Working Voltage AC220V ± 10%, 50Hz Running Environment 0-45° , Humidity: 5%-95% Warranty One year, except consumable goods Support by calling or email or tranning