LONGER RAY5 minis 3.5W LasergraverLonger Ray5 miniS laser engraver (3. 5 W) Do you create small items, markings, decorations, or your first handmade products at home? The Longer Ray5 miniS laser engraver allows you to engrave materials without direct exposure to the laser beam. The 3. 5 W device is pre assembled and ready to use right out of the box, so instead of wasting time on assembly, you can start your project right away. The 130 140 mm working area and speed of up to 12,000 mm