Kensington Expert Mouse Optical USB Trackball for PC or Mac 64325 Features:
Award-winning Scroll Ring around the trackball makes scrolling quick and easy.
A user says - One of the most eloquent designs of any input device on the market Largest ball of any of the mainstream, consumer trackballs Trackball has great momentum and virtually frictionless rotation.
Largest ball of any of the mainstream, consumer devices
Great momentum and virtually frictionless rotation
Detachable wrist rest cradles your hand in comfort, Windows or Mac compatible
Kensington Expert Mouse Optical USB Trackball for PC or Mac 64325 Accessories:
