ZQCM USB 7 Buttons 4000 DPI Wired Optical Colorful Backlight Gaming Mouse for Computer PC Laptop, Black

Through countless prototyping and testing ergonomics, designers have created the most comfortable, lightweight build that allows you to game at your ideal and for longer Mouse mouse1. Type: wired optical gaming mouse. 2. 7 buttons, including two side buttons, for more convenient operation. 3. The Max DPI: 4000 DPI. 4. Four adjustable CPI: 800-1200-2400-3200 CPI. 5. Breathing light of 7 color variations make your desktop illuminated. 6. Support system: Windows XP / 7 / 8 / 10, Mac OS or later. 7. Ergonomic design, long-term use without fatigue. 8. User for: The high-end players & gaming professional players. Silent and Reliable Click feedback of Left and Right button frees your worry about bothering others and keep you focused which is perfect for public occasions