The offered LED Control cards are utilized to monitor varied automated displays through Wi-Fi and LAN. These have the capacity to display images, text as well as text of varied formats. Besides, the cards effectively support U-disk drive connections, which in return guarantees practically countless storage memory. Moreover, 4G, Wi-Fi or 3G modules can also be linked to our LED Control cards through corresponding sort of network. These are compact units that can be simply installed and uninstalled into a display system. They are outlined in distinctive configurations, functions and sizes to suit distinguished display requirements of our customers.