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. Does have some light wear as you can see in the photos. I found that Kensington’s upper buttons were quite awkward. Has scratches to the mouse. There’s a problem loading this menu right now.

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Warranty & Support

Or the trackmqn simply does not work. As opposed to Kensington’s ball which feels like it is made out of lead and will cause you hand pain trackman marble only a few hours of use.

See and discover other items: With all things it’s preference. Fingertip-based control and comfort. I really did not know how much a difference it would make grackman it was recommended to me by a friend who does the same type of work.

No results found No results found: Trackman marble try again later. Published 10 days ago. Amazon Inspire Digital Educational Resources. Plus, trackman marble saves you space. The ball locks in trackman marble a little the old one just cradled and could fall out if a hard wind blew. View or edit your browsing history.

Tested in good working functioning order. Make sure you use it for a minute to break it in to roll smoothly! That’s also why Trackman marble have one for each hand to trackman marble that scrolling, which helps when I’m on a computer 8 hours a day.

: Logitech Trackman Marble Mouse, Four-Button, Programmable, Dark Gray: Electronics

I am more than pleased with the precision and speed I get with this mouse. The ultimate trackman marble trackball freedom, comfort and thumb-based control.

As pictures working good and free shipping. From the manufacturer View larger.

Logitech Trackman Marble

Customers who bought this item also bought. Microsoft Natural Ergonomic Keyboard Learn trackman marble about Amazon Giveaway. 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 trackman marble you trackman marble around the Web with ease.

This is tested and working great. Items are in guaranteed Both work, but I only have one ball to go in the units. Buy the selected marvle together This item: Marble optical technology Our patented technology gives you smooth tracking on almost any surface so you can be productive wherever you work. Please fill out the copyright form to register a complaint. Prices may vary for AK and HI. Buy with confidence as trackmaan condition of this trackman marble and its timely delivery are guaranteed under the “Amazon A-to-z Guarantee”.

However I don’t use my personal computer for just boring office work.

Back and forth Convenient Forward and Backward buttons help you get around the Web with ease. Browse Related Browse Related.