... semi-outdoor promotional full color advertising led display 1,with CE RoHS 3,Environmental ... led display Through RS232, RS485, USB, TCP/IP, Wireless communication the screen can display text, display images, display animation, display time, display temperature, display ... gross weight:14KgScreen volume:0.061845M3 Delivery timeIndoor screen : 1 week indoor LED Display Serviceone-year limited factory ...