Leadleds Portable Road Sign Board Programmable Message Board Warning Sign led glasses party ---> All programs are transmitted

---> All programs are transmitted by phone WiFi or USB flash disk

this electronic led screen is bright enough to be seen in direct sunlight

digital product

6 IN / 19 x 3 x 1

Display area size: 50" x 19"

Leadleds Portable Road Sign Board Programmable Message Board Warning Sign led glasses party ---> All programs are transmittedThe battery powered portable LED sign is designed for safety and convenience, it's easy to transport and set up. Mark roads, parking lots, and construction sites with this reliable solution. Use the LED sign's delicate Wi Fi to send your messages and compatibility with Android and iOS phones sending your customized messages, it's wireless. * Easy mobility with built in wheels for free standing * Built in battery for long time service * Show red or