The Floor Projection Screen PSFB80 goes for outdoor, commercial presentations, residential home cinema, etc. This is ideal for both indoor and outdoor presentations. It only takes minutes to assemble and adjust to the right height. It uses pneumatic cylinders that allow it to hold screen securely. Aluminum case with built-in handle makes it convenient for you to carry and store. Wide selections of sizes are provided to meet your diverse needs. The projection area of this 80’’ screen is: 1.45x1.45m.