Laser type: RF-Excited CO2 Laser Wavelength:10600nm Laser Power: 80W Beam Delvery. Wel-balanced articulated arm Aimming Beam:635nm Working Mode:CW, UP,CPG,SM CoolingSystem; Air Cooling Insurance Standard: Max10A CPG Pulse Width:0.067ms-6.7ms Graphics:Triangle/Square/Rectangle/Diamond/Circle/Line