Kensington’s design shows a wireless trackball mouse with a large ball in the center that you can move to manipulate an ...

Trackball users love the Expert Mouse, but it hasn't had a major update in a decade. An iF Design Award page is our first ...

Kensington may be planning to launch a new version of its Expert Mouse wireless trackball that keeps many of the features of the current model, while adding a few bells and whistles that could make ...

Instead of giving you a hardware scroll ring, the Kensington SlimBlade Trackball Mouse asks you to rotate the ball to scroll, which we found tough to do without bouncing the pointer around the screen.

Kensington has long been known for its trackballs ... In a way, the trackball works like an upside-down classic ball mouse. But despite the obvious visual differences, trackballs deliver the ...