⁺Portable Engraving Pen Mini Electric Drill Pen LED Speed Display Carving Pen
1 Engraving Pen. Jacking type grinding heads lock mode, no skid. Motor speed: 1 gear 5000, 2 gear 10000, 3 gear 18000. If you are satisfied with our service, pls. Color: silver. USB cable length: 0.5m.