pointing device

A pointing device is an input device that allow a user to control a pointer on the screen . I n a graphical user interface, a pointer is a small symbol on the screen  whose  location and shape change as a user moves a pointing device . A pointing device can be used to move the insertion point; select text, graphics , and other objects; and click buttons, icon , links  and menu commands. The following sections discuse  the mouse and other pointing devices. PilotMouse Wireless Mini Optical Mouse for Notebooks, Silver (KMW72314) Category: Mouse and Pointing Devices