Powerful Performance: Equipped with a high-speed motor reaching up to 13000rpm, this Cordless Micro Engraving Pen ensures precise and efficient engraving on various materials including jewelry and metal. Its brushless motor design enhances durability and performance. Versatile and Portable: Weighing just 200g and designed for Home DIY, this engraving pen is perfect for detailed work anywhere. Its cordless feature, powered by a 4.8V battery, offers excellent mobility and ease of use without the hassle of cords. Adjustable Speed Settings: Tailor your engraving experience with 3 adjustable speed settings, allowing you to handle different materials and detailing work with . The USB charging feature adds convenience, ensuring your tool is ready whenever you are. Sleek Design and Build: The Cordless Micro Engraving Pen comes in an elegant silver color, adding of style to your toolkit. Its compact design makes it easy to handle, enhancing control and comfort during prolonged use., Weight: 0.440924524 pounds, Manufacturer: Teuypty