Engraving Pen, Electric Engraving Tool Kit, Micro Cordless USB Rechargeable Etching Pen for DIY Art Carving Glass Wood Metal Stone Plastic Nails Jewelry

✅ -【Best Choice For Beginner】Our engraving pen one step installation, no required tool, just insert bit to use and plug out after use. 3 levels adjustable rotation speed allows beginners to learn to carve gradually and use it safely., ✅ -【Safe & Comfortable Design】Light and compact engraving pen design provides comfortable use for precision engraving performance from fine lines to deep grooves. Ergonomic grip adds extra comfort and steady control., ✅ -【USB Wireless Engraver】Equipped with a Lithium battery, the engraving pen is rechargeable by USB interface. Cordless using will be up to 30 minutes idling after full charge. Easy to help you finish better engraved craft., ✅ -【3 Gears Visible Speed Adjustment】Equipped with excellent motor, this metal engraver pen powers up to 10W while working. There are 3 gears adjustable rotation speed( 5000r/min, 10000r/min, 18000r/min) to apply different situations., ✅ -【Multi-Functional Engraving Kit】This hand engraving set can be used as an electric engraving machine or a small rotating tool, allowing you to sculpt personalize or decorate almost any surface in seconds, like metal, plastic, glass, ceramic, wood,