Electric Engraving Pen, Silver Aluminum Alloy, Mini Micro Engraver with Intelligent Overload Protection Chip, Rechargeable Engraving Pen, Cordless Engraving Tool

1. Automatic Power Off: When the engraving pen's operating resistance becomes too high, it automatically cuts off the power to prevent damage, making it very safe to use. 2. USB Charging: Our engraving tools are rechargeable, which is very convenient. They can also be used with a charging cable if you need to work for extended periods. 3. Low Noise: This electric engraving machine operates at a very low noise level, so you don't have to worry about disturbing the rest of your family. 4. Compact and Portable: The body of our engraving tool is lightweight and compact, making it easy to take anywhere. This portable engraving tool allows you to create unique and personalized accessories and gifts. 5. High-Performance Motor: The engraving pen features an upgraded 18,000 RPM high-performance motor that offers better control and handling than many other motors on the market. 6. Easy Setup: The lightweight aluminum frame and ergonomic handle of the engraving pen provide precise fingertip control, making it super easy to use and perfect for beginners or professionals. Specification: Item Type: Electric Engraving Pen. Material: Aluminum Alloy. Model: E108. Battery: 1 x 4.2V Lithium Battery (Built-in). Battery Capacity: 300mAh. Speed: 5,000 RPM (Low Speed), 10,000 RPM (Medium Speed), 18,000 RPM (High Speed). Power: 10W. Package List: 1 x Electric Engraving Pen, 30 x Grinding Heads, 1 x USB Cable, 1 x Grinding Head Storage Box, 1 x Instruction Manual, 1 x Connecting Rod, 3 x Cutting Discs, 2 x Drill Bits, 16 x Engraving Templates. Note: If you need to work for an extended period, it can be used while charging.