Series features include: Assembles in minutes without the use of tools! Lightweight ALUMINUM square tube construction Easy Snap-Button attachments on material This outdoor projection screen package includes the multi-piece frame, screen material, a carrying bag, ground stakes, rigging cords, and support rings. Works with Standard, Ultra/Short-throw 1080P/4K projectors. Yard Master 2 Series available in the following projection materials: CineWhite front projection screen material which features: 180° Wide Viewing Angle for multi-purpose applications 1.1 gain material provides flatness Active 3D, 4K Ultra HD, and HDR ready! Black-backed for a bright image Greenguard & Greenguard GOLD certified WraithVeil rear projection screen material which features: 160° Wide Viewing Angle for multi-purpose applications 2.2 gain material provides flatness Active 3D, 4K Ultra HD, and HDR ready! Black-backed for a bright image Greenguard & Greenguard GOLD certified