1. High-precision non-light engine, can be used on leather, cloth, paper, wood, resin and other surfaces
2. Ergonomic design, can effectively reduce hand fatigue
3. USB charging, you can use while charging
4. ABS injection molding, durable and not fading
5. Scroll wheel and silicone strip soothe the touch of fingertips
6. DPI: 1500DPI
7. Charging time: 2-4 hours
8. Standby time: 12 months
9. Working hours: 300 days
10. Battery capacity: 400mah
11. Transmission distance: 15 meters
12. Rate of return: 250Hz
13. Dimensions: 100x61x38mm