1. Brand new and high quality.
2. Type: Wired Gaming Mouse.
3. 6 buttons, including two side buttons, for more convenient operation.
4. The Max DPI: 2400 DPI.
5. Adjustable DPI Switch: 800-1200-1600-2400DPI.
6. Working distance: 1.8m (Max)
7. Anti-skid scroll wheel, excellent hand feel.
8. Support system: Windows XP / Vista / 7 / 8 / Mac OS.
9. Ergonomic design, long-term use without fatigue.
10. User for: The high-end players & gaming professional players.