Feature Precise optical technology
Fit confortably in either hand Smooth and agile movements
Compact and ergonomically designed 4D browser with 3 programmable buttons Sensor detects motion on most surfaces, including plastic, wood, etc. Scroll directly from your mouse without having to use scrollbars
Compatible with Microsoft Windows 98/ 2000 / ME/ XP
/ VISTA/ 7/ 8 Specification Device Type: Optical Mouse
Buttons: 3
Resolution: 1000 DPI
Connection Type: USB
Scrolling Capability: Yes
Hand Orientation: Ambidextrous
Tracking Method: Optical