SIZE: 110-INCH Diagonal, 16:9 Aspect Ratio. View Size: 53.9" H x 96.1" W. Overall Size: 71.9" H x 103.0" W. Black Case. SCREEN MATERIAL: MaxWhite 2; 8K / 4K Ultra HD and Active 3D Ready FRONT Projection Screen Material featuring a 180° Viewing Angle and 1.1 Gain. Fully Black Backed. GreenGuard and GreenGuard GOLD Certified. Compatible with Standard UHD/HD projectors. FEATURES: 2-inch interval auto-lock mechanism that allow for various height settings and a screen lanyard for easy pull down FAST & EASY INSTALLATION. Optional 6" and 12" L brackets available. [US Based Company Warranty] 2-Year/3-Year ENR-G Manufacturer's Warranty by Elite Screens if purchased NEW, an ISO9001 manufacturer since 2004 and Lifetime Tech Support by Email or Phone Call by Elite Screens' Professional Service Team.