Simple Operation Manual Projection Screen / Pull Up Projector Screen 80" Diagonal 16 / 9 Format

Pull Up Cinema Front Screen 80" Diagonal 16 / 9 Format , For Education School Using This portable, floor pull-up screen features screens 1.1 gain, 4K Ultra HD ready, Fiber Glass projection screen material. The XY screen with durable and easy to care is contained within a rugged aluminum case that is proven to withstand regular use. Designed with mobility and ease of use in mind, the case features a built in carrying handle for convenient transportation and rotating feet for