LED display

LED Display,LED Sign,LED screen,LED display board,LED display sign，led screen sign,led displays,led signs 1) Set communication way: RS232, RS485, USB ,TCP/IP,Wireless 2) Multi-signs communication at same time using one PC 3) Creates your own font, color and graphics 4) Stores and displays up to 100 messages 5) Graphics and international symbols available 6) Text align left/right/center 7) Paste or copy content from Word or Excel 8) 28 display modes 9) 5-grade message moving speed 10) 10-grade message pause periods 11) Predefine message show time and date 12) Password security 13) Real-time o'clock 14) Countdown: countdown day or time o'clock 15) 2 content storage locations, flash or RAM 16) Brightness adjustable (need hardware to work) 17) Each message can have 512KB, around 1,000 characters 18) Display temperature in two ways (°F and °C) (need hardware to work)