Input devices allow users to control and provide data to computers and include keyboards, mice, scanners, cameras, joysticks, and microphones. Keyboards allow users to type letters, numbers, and symbols into a computer and are one of the most commonly used input devices. Mice are handheld devices that are dragged across a surface to move the cursor on a screen and have buttons to control functions. Microphones translate sound vibrations into electronic signals or recordings and enable audio recording for communications and music. Input Technologies provides enterprise software to automate data acquisition and help companies save time and money by replacing manual document handling.