Electronic Message Centers (EMCs) are computerized programmable electronic visual communication devices designed for an outside environment. EMCs can store and display different images and formats that can be programmed to show for various durations of time. Our Electronic Message Centers will allow you to change your message often, but without the added cost of replacing physical sign parts, letters, or any cost of labor in changing your sign. They are completely programmable and can even adjust automatically depending on the time of day. Electronic Message Center cabinets are designed to withstand the elements like rain, snow, and sunlight.