The best trackball unit I have ever used. And much much much easier to clean than a non-optical trackball. (I remember having to clean the gunk out of those contact points with a small knife.) Simply take the ball out and wipe the contact points and you're good to go.
Excellent wrist height, good buttons. Sturdy plastic construction. And helpful software if you need it (so you can scroll up and down by clicking both buttons at the same time).
The only drawback of this Orbit? The ball itself simply rests on the unit. It isn't secured to the base of the trackball in any way , so simply picking the unit up could dislodge the ball. But that's so minor an issue as to be trivial.
I highly recommend the Orbit.
(160 customers reviews)
Customers Rating=4.0 / 5.0
More Detail For Kensington Orbit Optical Trackball Mouse 64327
- Orbit Optical Trackball Mouse
- Comfortable for left or right-handed users
- Compact design, stays put and takes up less space
- It's inexpensive, looks cool and performs well
- Five year warranty
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