Vevor Laser Engraver 20W with Enclosure 11.8 x 11.8 in Working Area Class 1 NewUnleash your creativity with this 20W laser engraver featuring an 11. 8 x 11. 8 in working area and up to 7000 mm min engraving speed. Achieve fine details with a 0. 12 x 0. 15 mm blue laser spot and a Class 1 laser. Compatible with LaserGRBL (Windows), LightBurn (Mac OS Windows, paid), and CutLabX (Mac OS Windows App). The fully enclosed design protects from accidental laser exposure, safe for homes, schools, and maker studios. Suitable for materials