MX Optical Engine delivers more accuracy and control on more surfaces than ever before
Fast RF cordless technology delivers corded quality in a cordless device within a six foot range, even on crowded desks.
Cruise Control scrolling system provides more efficient scrolling through long documents or web sites, and two thumb buttons let you quickly move forward or back between pages on the Internet.
Quick Switch Program Selector lets you switch between active programs and documents easily.
Rapid charge base station ensures that your mouse is always ready.
