1.3D non-slip scroll wheel, convenient side button for webpage
2. Compatible with game and office, honeycomb sweat guide massage paste, effectively prevent hand sweat from slipping
3.1200/1800/2400/3600 four-speed DPI adjustable
4. USB interface plug and play
5. Ergonomic design, fits the hand, strong rebound
6. Long service life, anti-skid and anti-falling silicone bottom pad
7. PVC+natural rubber, good wear-resistant quality
