1. CO2 laser engraving machine 2. Working area: 580x380MM 3. USB port, red dot ... postioned 4. up/down working table CO2 laser engraving machine with air assistant and smoke exhausting equipment. TR-6040H uses ... Applicable Materials:Acrylic, wood, variety of plastic, Fabrics (silk fabrics, cotton fabrics, decorative fabrics, polyester fabrics, synthetic fabrics,), leather (leather, artificial ...