... Able to show text,graphics and animation Product name:Promotional led car digital signs display with red color Widely Application ... on the bodyOn/off, Brightness, Message Selection, USB Port (mini-5 pin)Brightness Control4 levels (25%, 50%, 75%, 100 ... XP / 98,/ 2000Pictures shown:Basic Information: Brand NameleadledsUsagePortable LED Mini Display board.Put on desk, showcase, information counter, shelf ...