Model 100G is our new generation intelligence Table Laser Perforator.Both the key parts,which are imported from Russia,and the microcomputer control system make the interface more clear and the operation more easier. Dimension:200*210*330(mm) Weight:4.3kg(Net) Battery: 3.3Ah/12V Laser module:Solid laser Wavelength:2.94um Work style:Single pulse Single pulse:400um Pulse energy:550mJ Energy stability:<10% Energy output with IEC60825-1 [Laser Product Safety] international standards.