Havit MS1027 Optical Gaming Mouse Black (HAVMS1027BLK)
1.One click to switch the DPI.
2.Four gears of mouse adjustment(1200-1800-2400-3600DPI)
3.Cool breathing light design
4.With forward/ backward function, mouse function is improved when surfing the Internet.
5.Ergonomic design, with anti-slipping surface, it fits perfectly to palms and without fatigue in long-time using.
Connectivity Technology: USB