TrackMaster Dual-Wheel Scrolling Mouse - Accessories, Input Devices, Mice, Trackballs, PC Remotes
TrackMaster provides the ultimate combination of mouse functions, including: Dual Wheel Scrolling (one wheel scrolls up and down, the other scrolls side to side), a programmable button for common commands, a Fingertip Control Ball that moves the curser control to the fingertips, a thumb button for left click access, and an ergo design to promote proper hand and wrist posture. Fingertip control ball puts cursor control at your fingertips. Thumb button provides more comfortable left key access. Ergo design promotes proper hand and wrist posture. Programmable button allows you to pre-program common commands. Dual wheel scrolling means one scrolls up and down, the other scrolls side to side. AutoScroll speeds you through your favorite web sites. One-touch zoom allows you immediate screen size enlargement or reduction. PS/2 and serial compatible. PC99-compliant connector.
50108322 - Belkin - F8E189-W