Features：
-High concentricity
-Power motor
-Multi-gear speed regulation
-USB charging
-Small and flexible
-Pen type body

Descriptions：
1. Multiple uses to meet different needs.
2. Grinding/polishing/engraving/rusting/drilling/cutting etc.
3. High-power copper core motor, built-in powerful core, continuously output strong power.
4. Built-in lithium battery, 700mAh large capacity, charging, wireless tethering, long-lasting battery life.
5. High concentricity, steady grip with one hand, no jumping or shaking.
6. Pen-style design, easy to hold, small body but big energy.
7. The all-copper spindle, the collet is durable and will not drop the drill, and the collet can be quickly replaced to meet different needs.
8. Three-dimensional high-efficiency heat dissipation to protect the motor from durability.
9. Three-speed power adjustment to meet different needs.
10. USB charging interface, convenient charging anytime, anywhere.

Specifications：
Battery capacity: 700mAh lithium battery
Power supply mode: USB charging
Charging time: 2 hours
Grinding voltage: 3.6V
Gear adjustment: Three gear adjustment
Speed: 5000r/10000r/15000r/min
Clamping range: 1-3mm
Machine net weight: 100g