Microsoft PS2 Optical Wheel Mouse, P/N: D66-00074
Microsoft Optical Technology performs best on surfaces with detail to track. It will not function on surfaces without visible detail (glass, for example) or surfaces where it will see its reflection (mirrors, for example). The sensor may also have difficulty tracking on highly repetitive patterns (some printed glossy photographs, for example).
Reliable Optical Technology. Wheel Mouse Optical brings the precision
and accuracy of Microsoft optical technology to an affordable mouse.
Faster Wheel Scrolling. Move through documents quickly without clicking on the scroll bar. Accelerated scrolling reacts to how quickly you roll the wheel, saving you time and effort.
Designed for Right or Left Hand. Whether you control it with your right hand or your left, you'll appreciate the way Wheel Mouse Optical is shaped and styled for your comfort.