... , airports, ports. . . . . .There have many types, Mono color, Tri-color, Full-color, indoor, semi-outdoor, outdoor and customization. Programmable ... PC.25 actions (Snow, Spray, Twinkle, Rotate, Scroll, Star Burst, Wipe, Interlock...)6 pause periodsAuto run, Auto action, ... ”7.9” ×52.4” ×1.6” ColorMono color, Tri-color , Full-color available Communication SupportedWireless RF remote KeyboardRS232/RS485 ...