Electric Tab Tensioned 243Cm X 137Cm Viewing Area 110 Diagonal 16:9 Format White Case Saker Tab-TensionScreen Material:• Maxwhite Fiberglass 1.1 Gain• 180 Wide Viewing Angle• Active 3D And 4K Ultra Hd Ready• Standard Black Masking Borders And Black Backing• Available In Acousticpro Uhd Sound Transparent Material 1.0 Gain Moir-FreeDesign And Installation:• Curved Aluminum Enamel White Case With Parallel Grooves• Mounting Hardware Kit Included For Wall Or Ceiling Installation• Extra Top Black Masking Border For High Ceiling Installations• Tab-Tension Design Helps Maintain A Flat Projection Surface• Flush Hidden Wall Mounts Allow Screen To Slide Horizontally For Proper Centering• Plug & Play Ready No Hardwire Installation RequiredControl System:• Internal Radio Frequency/Infrared Receivers With Ir Rf Remotes Included• Detachable 3-Way Wall Switch Keypad For Up/Stop/Down Manual Operation• Wireless 5-12 Volt Trigger Included• Rj45 Port Allows 3Rd Party Control System IntegrationQuality And Reliability:• Silent Operation Synchronous Motor And Low Power Consumption• 2-Year Warranty From Defects In Workmanship• 3-Year Warranty Offered Through Enr-G Program (Education Non-Profit Religious And Government/Military)Certified• Greenguard And Greenguard Gold Certified Ul 2818FeaturesScreen TypeElectric Tab Tensioned Diagonal Screen Size (Inch)110 Viewing Area (Wxh) Cm243Cm X 137Cm Format16:9 Install TypeInstall