Logitech TrackMan Marble FX Finger- Operated PC Mouse T-CJ12 804251-0000

The classic, vintage 90s Logitech TrackMan Marble FX features a revolutionary four-button design that offers a fresh choice for comfort in a finger-operated trackball. It combines a large ball with the most advanced pointing technology available today, Logitech is patented Marble sensing technology. You get smooth motion, enhanced reliability, and superior precision in a trackball that is so dirt resistant it doesn't require regular cleaning. Place your hand on TrackMan Marble FX and you'll feel the Marble difference. Designed for those with limited desktop space, the TrackMan Marble FX remains stationary. You operate it by moving a large marble with your fingers while a sensor inside the mouse interprets the movement. Solid and well built, the TrackMan Marble FX has a large, eye-catching red marble. Its weight and rubberized bottom keep it from sliding on your desk, and the curve of the mouse fits most hands. During setup, you can program which buttons you want to perform certain functions. Most will want to set the far left and right buttons as on a typical PC mouse. However, the two middle buttons can be set for functions such as universal scroll, auto scroll, zoom, drag lock, or HyperJump and CyberJump. • Programmable buttons • Dirt resistant • Product Dimensions: 7.3" x 3.3" x 2.5" • Item Weight: ‎10.4oz • Item model: #904257-0403 • Material: ‎Marble • Model Name: TrackMan Marble FX • M/N: T-CJ12 • P/N: 804251-0000