High-precision trackball features a comfortable thumb-controlled design that is ideal for extended right-handed or left-handed use. Large trackball improves control while reducing hand and wrist motion. Fingertip control allows fast, accurate cursor movement. Marble optical technology delivers smooth, ultra-precise tracking. Customize buttons with included MouseWare software. WebWheel software optimizes Web browsing. PC and Mac compatible Trackman Wheel includes a USB to PS/2 adapter.
Left handed? Right handed?
When you're working on your computer day and night, and you want more flexibility, the Logitech Trackman Marble will help increase your comfort level.
Comfort for all
Whichever hand you use, this mouse keeps you comfortable and supported all day—and stays in one place.
Back and forth
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.
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.
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.
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.