Specifications: The Screen Motion Display (Image Scroller ) is an innovative, state-of-the-art backlit advertising display medium. The advertising impact is intensifies by the vibrant backlighting, brilliant colors, digitally crisp images, and the continuous motion of the display. They feature the ability to continuously scroll through a series (up to 20 Images - depends upon model and media) of high-resolution high-impact full-color posters. Images scroll side-to-side or top-to-bottom (depends upon the model). Every image or message keeps on visible for pre-programmed number of seconds and then be in motion gradually into the next picture. After all images have been viewed, the image change direction and display the image in reverse order. Each image can be shown from 2 sec to 32 sec that can be easily set using the switch setting.