Computer Mouse and Trackballs
With the widespread use of the graphical user interface for computers, pointing devices such as mice and trackballs are now considered essential to computers. The computer mouse is perhaps the most commonly used pointing device for computers today. The mouse enables the user to hover, select, or drag elements on the computer's graphic interface, allowing for greater, more convenient control over the interface. Computer mice also each come with two buttons and a scroll wheel.
The trackball, on the other hand, features a small ball on its top side; the cursor on the screen is then moved when a user swipes his fingers or palm across the exposed ball. This is similar to the mechanisms of a mechanical mice, which have small balls underneath for motion detection. Despite their less common use in computers, trackballs are said to provide greater control in graphics-intensive applications.
Computer mice and trackballs are highly useful for most computers today. We offer great deals on a diverse selection of reliable mice and trackballs so you can easily upgrade your office's computer equipment without worrying about your budget.