The Multi Functioning Thermometer is a talking thermometer that can be used by individuals who are blind or have low vision. Uses infrared technology to take a quick read from forehead, ear or the room. Features LED fever alarm indicator, large backlit screen, date and time display, can be set to talk or quiet mode, 30-reading memory storage and reads Fahrenheit and Celsius. SIZE: 5 inches long 1 1/2 inches wide. BATTERIES: Includes 2 AAA batteries. COLOR: Black with white.