Led Digital Display Board 1. Pixel:7*80 2. P7.62 ... . Tri-color(R/G/Y),Indoor 4. Shops,schools,offices Led Digital Display Board Specification:1. Pixel:7X80Features:1. Display English ... displaying your message(Cyclic,Scroll up,Scroll down,Open to Center, Open from Right, Open from left,etc.) 5. Approximately 7000 characters of ...