More on Amazon.com : http://www.amazon.com/gp/product/B00MFNXUV6?tag=thefatkidin06-20 <br /> <br />Leadleds 6.3 X 30 High Visibility Bluetooth Programmable Led Scrolling Message Sign Board with <br /> <br />The bluetooth led window signboard through your android mobile to program message free app can be supply <br />The led message sign made by strong aluminum frame outline size L 30 x H 63 x D 15 <br />Singal input by bluetooth via your mobile or USB one screen with 1536 Led dots scrolling red message with nice visual <br />Display ability Multi Languages text number Different moving actions brightness adjustable <br />Usage For store shopping mall home office school airports and railways to advertise and notice
