Popular USA Project of LED Gas Price Sign 8.88 9

20170829

Control Ways : (Synchronized display > A>By Traditional Remote Control (Standard) <100m B> By Wired RS232/ RS485/TCP/IP Communication interface with PC Software. C> By Wireless Wireless transmitter

EC21 Product Catalogs - 100m wireless remote control

Popular USA Project of LED Gas Price Sign 8.88 9