Leadleds 7 Colors Led Messages Boards Programmable by Keyboards, 40 x 6 in LED Signs Communication line

Communication line

don't install them in any place with heavy water and humidity

up to 500 cycles or moreAdopt energy-saving

Green: 1300-1500um

Leadleds 7 Colors Led Messages Boards Programmable by Keyboards, 40 x 6 in LED Signs Communication lineBy the remote controller to send messages to the digital LED wall sign, choose the specified message just press the numeric keys of the remote, very quickly to see your message *** An amazing digital LED sign: Unique remote LED sign, scrolling multi color message means you can use the smart remote controller to send multi color messages including RED, GREEN, YELLOW, BLUE, PINK, CYAN, WHITE, and RAINBOW colors. You can be sure your message will make a