1. This mouse is intelligent connectivity, no need to code, plug & play.  
2. Ergonomic design, long-term use without fatigue.
3. Unique "breathing" LED light provides a soothing and calming ambient light. Colourful light provide a constantly changing and unique look.
4. 125Hz, 250Hz, 500Hz, 1000Hz return rate.
5. 6 gears mode adjustable DPI: 500DPI, 1000DPI, 1500DPI, 2000DPI, 2500DPI, 3500DPI.
6. Adopt high quality cord to make the mouse more durable.  
7. Buttons: 7 buttons with scroll wheel.  
8. Excelent using experience, a gaming mouse worth to own!

The package includes:

1 X Mouse