RGB P2/P2.5/P3/P4/P5/P6 Full Color HD Indoor LED Advertising Display for Advertising Shanghai Jialei Industrial Co., Limited Base Info Description Pre：Full Color P2.5 P3 P3.91 P4 P4.81 P5 P6 P8 P10 Outdoor Indoor LED Display Next：P6, P3 Rental Indoor Die-Casting LED Display Screen Board Panel Factory Advertising (CE, RoHS, FCC, CCC)
