Ergonomic design with high precision and USB connection so you don't run out of battery. Great sensitivity of up to 1,600 dpi allowing its use on most surfaces.

Optical sensor of great sensitivity and that works on almost all surfaces.

3 main buttons, including 2 side buttons and scroll wheel to facilitate web navigation.
Special button to switch sensitivity to 1,000 and 1,600 dpi.

Luxury design for desktop or netbook