AetherLove 120'' Projector Screen, Retractable Projection Screen Manual Pull Down HD Screen 1:1 Format for Home Cinema Theater Presentation Education Outdoor Indoor Public Display

[Screen material 1:1 gain] With standard black backing - Material is a high quality multilayer matte white with a black backing to avoid light penetration for a clear image, and the screen is cleanable with mild soap and water. [Large Screen Size] 119" diagonal (84" x 84") at a 1:1 format. This screen is universally suitable for most LED, LCD or DLP projectors on the market. [Light Up Your Life] Durable metal casing for dual wall and ceiling installation, perfect for classroom, home or business use. [Auto lock]This manual operation screen features a built-in self lock mechanism, simply pull the screen and it will stay put. [Wide-Angle]Crisp viewing angles up to 160 degress with a matte white surface diffusing light in all directions.