... P4.81 mm is suing the stage of full color LED display with aluminum die casting of cabinetDistinguish between the model: P4.81 ... weather, Support multi data format, HD security cameras, Wireless control etc.1. The Display freely broadcast pictures, text, VCD/DVD, 3 ... .8. Can be connected with PC and the website, and also Can be controlled remotely via wireless controllerPacking: Wooden case, flight ...