Kensington has announced its new Expert Mouse TB800 EQ Trackball. This finger-operated ergonomic trackball is fully programmable and provides precision control.

For me, a trackball is most useful when I can use my forefinger and middle finger to move the trackball, while using my thumb to rest on buttons. This gives me precision while also letting me flip my ...

Let's start this by getting the name out of the way. This device is called the Kensington Expert Mouse Wireless Trackball. This is a trackball. Period. Nothing more, and nothing less. If it were ...

I’m the deputy managing editor of the hardware team at PCMag.com. Reading this during the day? Then you've caught me testing gear and editing reviews of laptops, desktop PCs, and tons of other ...

Whether you’re looking to reduce strain on your wrist or simply like the idea of whizzing through documents and websites with ease, choosing the best trackball mouse for you will depend on whether you ...

We know you've got questions, and if you're brave enough to ask the world for answers, then here's the outlet to do so. This week's Ask Engadget inquiry is from Andrew, who loves his trackball and ...

I am using the Logitech M570 trackball but it has a ton of issues. So I'm sure many of you are familiar with this trackball mouse. Now when i first got this mouse a while back, it took a while to get ...

Award-Winning Expert Mouse™ TB800 EQ Trackball Delivers Precision Tracking and Responsiveness for Demanding Creative Workflows Kensington, a worldwide leader of desktop computing and mobility ...

I’m a huge fan of good trackballs. I started using a Kensington TurboMouse back in the early 1990s as a remedy for a mouse-induced repetitive-stress issue, and I’ve never looked back. Even today, on a ...

While a traditional computer mouse is fairly simple and intuitive to use, it does have its drawbacks. For instance, if you don’t have a lot of desk space, you can repeatedly run out of room. With a ...