This is the LONGER RAY5: an app connected laser engraver that can cut 0.05mm stainless steel sheets, 8mm acrylic, and 15mm pine with a single pass. It has a 3.5-inch touchscreen display and 4 control modes (app, WiFi, USB, SD card). The RAY5 has an engraving and cutting area of 375 x 375mm.
This laser engraver supports various file formats, including JPG/SVG/PNG/PDF/DXF. It has 5 safety protections built-in, including move and thermal protection and an emergency stop button.[where to get it] [official site]