Elite Screens Saker Tab-Tension, 120-inch Diag 4:3, Tensioned Electric Projection Projector Screen, SKT120XVW-E9 120-inch Diagonal, 4:3 Aspect Ratio. View Size: 72.0" H x 96.0" W. Overall Size: 87.6" H x 116.2" W x 4.0" D. Extra 9-inch Drop. White Case. Screen Material: MaxWhite FG, 1.1 Gain. Fiberglass-backed, 180 degree wide viewing angle, fully black backed front projection screen with textured surface. 4K Ultra HD and Active 3D Projection Ready. GreenGuard and GreenGuard GOLD Certified. Mildew resistant and easy to clean with mild soap and water. Durable white casing designed for wall or ceiling installations. Synchronous motor provides a silent operation, and the tab-tension system with Fiberglass material helps maintain flatness across the entire projection surface. Includes infrared (IR) & radio frequency (RF) remotes, 3-way wall switch, wireless 5-12 volt trigger, built-in RJ45 port, and wall/ceiling installation brackets that permit the case to slide for in-line installation on wood studs. 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.