SCREEN SIZE: 120-inch Diagonal, 16:10 Aspect Ratio. View Size: 63.6" H x 101.8" W. Overall Size: 77.3" H x 108.4" W x 2.8" D. 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. Greenguard and Greenguard Gold Certified. Compatible with Standard Uhd/Hd Projectors FEATURES: 2-inch Interval Auto-Lock Mechanism that allow for Various Height Settings Fast & Easy Installation. Optional 6" and 12" L Brackets Available WARRANTY: 2-Year / 3-Year ENR-G, Manufactures Warranty 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.