MSU1041 Features: * Tripod projector screen * Black powder coated octagonal housing * Matte white surface * Free standing tripod * Shock proof and scratch resistant * Tension can be set to your specifications * Designed specifically for audiovisual use * Heavy-duty extruded legs and a scratch-resistant surface make it ideal for daily use * Easy setup * Nominal diagonal size: 99"" * Aspect ratio: 1:1 * Gain: 1.0 * Case diameter: 2.2"" Dimensions: * Screen size: 70"" H x 70"" W * Viewing size: 70"" H x 70"" W * Case length: 74.6"" Warranty: * 3 Year warranty on parts and labor