The trackball winner in our best mouse for video editing and photo editing guide is the MX Ergo. Logitech has now released an ...

The front of the Keyball features a WASD D-pad, scroll wheel, trackball, tiny keyboard and a few other commonly used buttons. The rear of the controller is loaded down with tons of trigger buttons ...

Releasing the back button returns it to normal movement mode. Many trackball devices lack a dedicated scroll wheel, forcing you to use a separate method (like a scroll ring or on-screen scrollbar). By ...

Whether it’s a standard 2-button mouse with a scroll wheel or a magic mouse with no ... created by the Royal Canadian Navy in 1952. This trackball device, which is predates all other mechanical ...

The famous Logitech Trackman MarbleFX trackball has four buttons, of which the 4th (red) button was used to emulate a scroll wheel. To enable this, the trackball needs to be switched into a special ...