Kensington Expert Mouse Wired Trackball, Black/Gray

For superior control, use the Kensington Expert Mouse Wired Trackball. Featuring Diamond Eye optical technology for smooth, precise cursor movement, this trackball

• mouse in black and gray helps maximize productivity.
• The comfortable, ergonomic design makes it easy to work in front of the computer for hours at a time.
• The detachable wrist rest provides additional comfort while you scroll through documents and spreadsheets.
• The Scroll Ring allows for precise fingertip scrolling, so you can ensure your work is accurate and efficient.
• The USB connectivity makes it easy to connect to your computer so you can get started right away.
• Scroll Ring around ball puts scrolling right at your fingertips.
• 6ft cable offers maximum reach across desktop.