Engraving Pen: USB Rechargeable Engraving Tool Kit - Electric Mini Engraver Engraving Tool for Jewelry Glass Wood Plastic Metal Stone

["Wireless USB Engraving Pen: The engraving pen can be charged via the USB port. Charging time is quick and after 60 minutes of full charge, the battery can last for more than an hour, allowing for smooth carving of all kinds of artwork. Easy to use, especially suitable for beginners","Three Speed Levels: The electric engraving pen has a working power of up to 10W and features 3 positions of 10,000-15,000-20,000 RPM, which can be used for different occasions with varying speeds. The engraving pen has an operation indicator and overload indicator, so you can see the pen usage in real time","MULTIPURPOSE: The multifunctional engraving tool set can be used as an electric engraving device or a small rotary tool. You can use it to customize or decorate almost any surface, such as metal, plastic, glass, ceramic, wood, leather, and more. After a few seconds. It can be used not only for smooth carving and drilling, but also for manicure and pedicure polishing, gel removal, and cuticle removal","DESIGNED FOR COMFORT AND SAFETY: The battery-powered, USB rechargeable engraving pen is designed for comfort. The ergonomic handle provides more comfort and smooth, stable control. The engraving pen has only one red button that can be easily pressed to start working. The high resistance automatically turns off, making it safe to use.","Various Accessories: DIY engraving pen for different decoration requirements. The engraving pen includes 1. Grinding head in multiple sizes (coating depth: 2.35mm), 2. USB Type-C charging cable packaging box, 4. Grinding belt set."]