Wireless Electric Engraving Pen, USB Rechargeable Engraving Tool Kit, Mini Engraving Tool, Portable DIY Rotary Engraver for Jewelry, Glass, Plastic, Wood, and Metal

USB Rechargeable Our engraving pen is rechargeable and comes with a USB cable.Its wireless use can last up to 30 minutes in standby mode after a full charge, making it easier to achieve better engraving results.It can be powered by any device with a USB interface.Intelligent Power Cut-Off Protection Built-in safety protection board and intelligent overload protection chip.When the working resistance is too high, the power will automatically cut off to prevent damage to the electric engraving pen.3 Adjustable Speeds The rechargeable micro engraver offers 3 adjustable speed levels from 5000 to 18000 RPM to suit different materials.This portable and compact engraving pen is easy to carry wherever you go and allows you to enjoy a relaxing jewelry-making experience with a mini drill.Multifunctional Engraving Kit: This manual engraving kit can be used as an electric engraving machine or a small rotary tool, allowing you to carve, personalize, or decorate almost any surface in seconds, such as metal, plastic, glass, ceramic, wood, leather, diamond, stone, and much more.Perfect Gift Idea: This portable and compact engraving pen is easy to carry, allowing you to easily enjoy jewelry-making time. It's easy to use and suitable for beginners.You can also design gifts for loved ones using its special stencils for occasions such as Christmas, Halloween, birthdays, Easter, and Ramadan.You can offer gifts by processing products made of wood, metal, glass, plastic and leather