... system 3.DSP control 4.CE Technical Parameter: Laser typeSealed CO2 laser tubeLaser power60W, 80W, Max Engraving area1000*600mm ... work.You can choose two laser tube with different power such as 80W and 100W, etc.Applicable Materials: wood ... industries: advertisement, arts and crafts, garments, model, bamboo product, packaging and paper,decoration Sunic laser engraving and cutting machine double-headed ...