SIZE (H-TYPE): 125-INCH Diagonal, 16:9 Aspect Ratio. View Size: 61.3" H x 109.0" W. Overall Size: 72.7" H x 122.2" W. Black Case. MATERIAL: MaxWhite 2, 1.1 Gain. 4K Ultra HD and Active 3D Projection Ready. Fully black backed front projection screen material featuring a 180 degree viewing angle. Easy to clean with soap and water. Compatible with all Standard UHD/HD projectors INCLUDES: Infrared (IR) & Radio frequency (RF) Remotes, Wall box controller has built-in IR sensor, RJ50 Port for wired 12 volt trigger feature, User-friendly programmable vertical drop position, Wireless 12v trigger using RF remote, Built-in selectable channels allow progamming different RF remote code for conrolling multiple screens and reduce electrical interference. FULLY ASSEMBLED, plug and play ready, features a durable casing that easily installs to your wall or ceiling with the included installation kit. *** NOT Compatible with Short-Throw / Ultra Short-Throw Projectors *** [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.