1. Suitable for any PC or laptop 2. Ergonomic design 3. Windows Vista and Windows7 compatible 1. Enhanced optical sensor specially sealed to eliminate erratic cursor movement and dust accumulation and to ensure a longer lifecycle2. Wheel button lets you scroll easily in Windows and navigate on the Internet3. No mouse pad required4. Ergonomic design5. PS/2 interface6. Resolution: 800 DPI7. Buttons ...
