[High-Performance Projection Material] – Features MaxWhite 2 matte white material with 1.1 gain for bright, vivid images and true color accuracy. The wide 180° viewing angle ensures consistent brightness and visibility from any seat in the room. Compatible with Active 3D, 4K/8K Ultra HD, and HDR projectors for lifelike visuals and stunning clarity. *** Not compatible with Ultra-Short, Short throw projectors.*** [Perfectly Flat Image with Tab-Tension System] – Equipped with a tab-tensioning mechanism that maintains uniform screen tension to eliminate edge curling and surface wrinkles. Ensures a perfectly flat surface that’s ideal for short throw, ultra-short throw, and standard projectors, delivering distortion-free presentations and visuals. [Portable, Easy-to-Use Design] – The scissor-backed support system allows the screen to deploy and retract smoothly and effortlessly. The lightweight aluminum casing and included carrying bag make it easy to transport and store, providing a truly portable projection solution for home theaters, offices, schools, and on-the-go professionals. [Professional 100-Inch Viewing Size] – Offers a 100-inch diagonal projection area (4:3 aspect ratio) with a view size of 59.8" H x 79.9" W, ideal for both home and business use. The sleek black aluminum housing provides durability, protection, and a clean professional look whether set up in your living room, office, or classroom. [US Based Company Warranty] 2-Year Manufacturer Warranty (*if purchased NEW) by Elite Screens' an ISO9001 manufacturer since 2004 and Lifetime Tech Support by Email, Web Chat, or Toll-Free Phone Call by Elite's Professional Service Team. 3-Year ENR-G Manufactures Warranty* for any Educational, Non-profit, Religious or Government and Military purchases. Elite Screens ezCinema Tab Tension Manual Floor Pull Up with Scissor Backed Projector Screen 90" Diag. 4:3, Portable Home Theater Office Classroom Projection Screen with Carrying Bag, FT90XWV