Perfect for anyone who wants a low-cost, maintenance-free trackball mouse.

Logitech Marble Mouse Optical Trackball The familiarity of a mouse with the convenience of a trackball. Designed for comfort in either hand, this space-saving trackball boasts Logitech's innovative optical tracking system to deliver superior precision and smooth motion with virtually no maintenance or cleaning required!

• A comfortable design for either hand
• Precise fingertip control
• Four buttons
• Easy to install and set up

This exclusive low priced Logitech Marble Mouse Optical Trackball is brought to you by ThriftyComputer.com

Logitech Marble Fits Like a Mouse, Works Like a Trackball

• Durable optical technology for smooth precision and resistance to dirt, eliminating the need for cleaning
• Large, finger-operated trackball for superior control and reduced hand and wrist movement
• Sleek shape flexible enough to use in either hand
• Two ways to scroll: click two small buttons for page up and page down, or click one of two large buttons and use the ball for auto-scrolling

System Requirements for PC

• Windows 98SE, 2000, Me, XP, or VISTA
• Available USB port
• This is plug & play, so no CD is required.  However, you can download Logitech's optional SetPoint customization software free via this link.

System Requirements for Macintosh

• Macintosh OS 8.6 or later
• USB port
• This is plug & play, so no CD is required.  However, you can download Logitech's MouseWare customization software free via this link.

This product is in "like new" condition, and has been recertified by a technician, so you know you're getting a good product!  They are packaged in a sealed clear OEM style plastic bag. They are pre tested and come with Thriftycomputer's standard 30 day warranty, so your covered!