1. Overload Protection: The micro engraving pen is equipped with a safety circuit board and intelligent overload protection chip. When the working resistance is too high, the power will be automatically turned off to prevent damage to the engraving pen. Safe to use.
2. Speed Adjustable: The working power can reach up to 10 W, and the 3 speeds can be adjusted between 10,000, 15,000, 20,000 rpm, making it suitable for a variety of materials.
3. Low Noise Operation: This electric engraving machine is very low noise when operating, so you dont have to worry about affecting other members of the family.
4.Aluminum alloy material: Lightweight aluminum frame and ergonomic grip allow you to control your finger precisely
5. Portable and easy to use: The body of our etching pen is lightweight and compact. You can carry your pen with you Very easy to use, perfect for beginners and professionals.
Specifications:
Material: Aluminum Alloy
Battery: 1 x 3.7V Lithium Battery, 380mAh Battery Capacity (Ship by built-in battery)
Speed: 10,000 rpm Slow), 15,000 rpm Medium Speed, 20,000 rpm Fast)
Power: 10W
Package List:
1 x Engraving Pen
2 x Sand Carving Needles
1 x USB cable
30 x grinding heads
3 x cutting blades
2 x Drill Bits
1 x Connecting Rod