Info:
With a sleek design and intuitive placement of the ball, scroll wheel, and buttons, the TrackMan Wheel is perfect for long hours of use. It fits comfortably in your right hand and delivers smooth, ultra-precise tracking through Logitech's optical Marble® technology. And because it records motion optically instead of with mechanical parts, there's no need for regular cleaning
Features:
- Patented optical marble technology for superior precision and smooth tracking
- Virtually maintenance-free
Precise thumb control
- Three customizable buttons and a scroll wheel
- Comfortable right-handed design
- Logitech's quality engineering
- Five-year warranty
Specifications:
Number of Buttons: 3
Scroll Wheel: yes
Technology: Logitech Marble Optical trackball technology
Connectors:
USB or PS/2 (with included adapter)
System Requirements:
PC:
- IBM®-compatible PC
- Windows® 95, Windows® 98, Windows® NT, Windows® 2000, Windows® Me, Windows® XP
- Available USB or PS/2 port
- Windows® 98 or later for USB
- CD-ROM drive
Macintosh:
- Macintosh® OS 8.6 or later
- USB port
- CD-ROM drive