P12 wireless control,say 3G Front-maintenance display in U.S market

There seems endless need for front opening displays in the U.S market. For quite a long time, we could see such displays in our aging room almost every day. Sometimes, our aging room space even couldn’t spare enough space for them and therefore we had to take them out for aging.

For such displays, we recommend asynchronous controller. If there is a series of LEDs, we may apply wireless control,say 3G so that One computer can control several display and there is no transmission distance limitation.