NEW Cordless Optical TrackMan (Input Devices-Wireless)
- No cord, no clutter, no hassle: cordless freedom, optical precision.
- Comfortable, right-handed shape with a large, finger-controlled trackball.
- Advanced buttons for easy navigation, plus a scroll wheel.
- Smart power management keeps battery working for months.
- Digital radio technology requires no line-of-sight.
- patented optical technology maintains smooth tracking and superior precision.