- Ambidextrous trackball design: A trackball design with a long, broad palm area and gentle curves keeps your hand comfortable and supported all day—whether you use your right or left hand.
- Stable base: Your hand stays comfortable all day long with this stay-put design. Plus, it saves you space.
- Convenient button controls: Buttons let you easily move forward and backward when you're surfing the Web.
- Fingertip-based control: You’ll enjoy fast, accurate cursor movement with just a move of your finger.
- Marble optical technology: Patented technology gives you smooth tracking on almost any surface so you can be productive wherever you work.
PC Windows® 7 and Windows® 8, USB port
- Mac OS X 10.5 or later, USB port
Includes USB-to-PS/2 adaptor and Quick-start guide
- Logitech - Trackman Marble Trackball
The Logitech Trackman Marble will help increase your comfort level whether you’re right or left handed. The convenient forward and backward buttons help you get around the web with ease. Fast, accurate control is right at your fingertip with smooth-tracking Marble optical technology.