A set of four keys on a computer keyboard, typically arranged in an inverted T shape and are used to move the cursor or screen focus in different directions. These keys usually consist of an up arrow, a down arrow, a left arrow, and a right arrow. They are commonly found to the right of the main keyboard area and are often used for navigating through documents, web pages, menus, and games instead of a mouse. In some applications, arrow keys can also be used for scrolling or for moving objects within a program.
