Adesso iMouse T30 Wireless RF 4-Button Desktop Trackball Mouse

Whether you are at home or work, the iMouse T30 4-button desktop trackball makes it easy to navigate your desktop computer. This wireless 4-button desktop trackball connects wirelessly for cable-free convenience. Enjoy the freedom of wireless connectivity RF found in most desktop computers. Perform mousing with minimal hand movement or space by using the 4-button trackball scroller.