Mouse Features:
Smart macro definitions: advanced gaming mouse design specifically for gamers function. Quick settings, one-click combo. Let you become the king of the game!
Buttons: (MMR5): 7 buttons with scroll wheel.,
The Max DPI: 4000DPI
Optical technology works on most surfaces.
Ergonomically designed, long-term use without fatigue.
Intelligent connectivity, no need to code, plug & play.
Switch Life: 50 million times.
Compatible with Windows XP, Vista, Windows 7, ME, 2000 and Mac OS...or latest.