Summarize of Football field advertisement and protect display Main characteristic of Football field advertisement and protect display: 1 Long viewing distance, Between 80m and 300m; 2 Can be formed a very long display; about 250m---300m long, 1m hight; 3 Easy to control, and demotic ad words, flash, and pictures can be displayed in many ways. 4 Can be comfortably watched even in sunlight for its brightness' 5 Can be easily and quickly installed, uninstalled or transported for it is unique design; 6 Players will not be hurt even when they bump on the display, owing this to the subtly designed external surface of the unit boxes. Football field advertisement and protect display is composed of many cabinet, size of each cabinet is: 1250mm(W)X 1200m(H)X 98mm(T), weight is 50KG.