100% brand new and high quality.
Buttons: 7 buttons with scroll wheel.
Tracking systems: Optical.
The Max DPI: 5500DPI.
Ultra-precise Scroll Wheel.
Optical technology works on most surfaces, flat preferably
Ergonomically designed, long-term use without fatigue or excessive wear.
Intelligent connectivity, no need to code, plug & play technology.
Built-weight iron, feel comfortable, mobile and stability for free use.
Switch Life: 5 million cycle.
Size: 127(L) x 85(W) x 37(H)mm.
Weight: about 140g.
Compatible with Windows XP, Vista, Windows 7 8, ME, 2000 and Mac OS…or latest.
User for: The high-end players, gaming professional players
1 X 5500DPI Gaming Mouse(without retail package)