Package List 1* Laser engraving machine 1* 30820 mode 1* 12V2-3A power supply 1* European standard adapter 1* Manual 1* Red glasses 1* Data cable 1* wooden board 5* paper 1* pen 1* brush 1* focusing film 4* angle iron 1* alumina film 3* cable tie 5* nut 1* large hexagon wrench 1* small hexagon wrench 1* Open wrench