Check out mini display board on your smartphone! “Bling Bling LED” provides the most fancy and realistic effect than any other apps! This app will be a useful mini-board for you when you want to propose to your lover, you want to show lovely, cheering messages to your friends, you need to catch a taxi, or you need a colorful cheering sign at the concert. Just try “Bling Bling LED” in your daily life! Features: -Free! -An animation effect appears to move up and down, from side to side -Includes shiny and colorful effect -Available up to three lines of writing -You can adjust the font size and color -You can set the background color