✅️ Projection Screens are Made of Reflective Fabric, Which Can Reflect The Projector Light Source and Provide a Brighter Image. ✅️ Projection Screen is Made of Special Fabric Material, Which can Provide a Wider Viewing Angle of 30°. Short-throw Projectors and Projectors are Supported. ✅️ Screen Size 100" Diagonally ✅️ They are Small And Easy to Carry. ✅️ The Viewing Position is Located Directly Behind the Projector, and the Brightness of the Projection Screen is the Best. ✅️ The Viewing Angle is Greater Than 15 Degrees Directly Behind The Projector, Resulting in Reduced Image Brightness and Clarity. ✅️ The curtain is correctly positioned to ensure even force distribution around the curtains, thereby effectively. ✅️ Easy installation, adhesive velcro strips included