Ultra Light RGB P2.6 P3.9 Indoor Stage Background LED Screen HD Stage LED Video Wall Shanghai Jialei Industrial Co., Limited Base Info Description Pre：P3.91 LED Display Video Wall with Nova/Linsn/Dbstar LED Video Controller Card Next：Indoor/Outdoor 500*500mm/500mm*1000mm P4.81 LED Display Screen for Rental Advertising Die Cast Aluminum Cabinet LED Video Wall P3.91/P5.95
