2)Wavelength: 2940 nm3)Power: 1000W4)Pulse Frequency: 1-50Hz5)Energy: 400mJ6)Duration: 300μs7)Spot Size: 0.2-8mm 8)Cooling System: Air & Water Cooling Circulation9) Dimension: 50cm*46cm*112cm(L*W*H)10) Weight: 60kgs