... CE,RoHs,certification Smd Full-Color 3 in 1 Indoor Led Display(ph12) Applications:1,Outdoor:Shopping malls, ... stores,Sports halls,City halls,Commercial advertising,etc.2,Indoor:Broadcast-centers,Cinemas,Exhibition-centers,Conference-rooms,Entertainment-centers ... characters, graphics independently, tile up the characters information and cartoons etc. Smd Full-Color 3 in 1 Indoor Led Display(ph12) ...