ES100HC Features: -Format 4:3. -IR remote control. -High contrast. -1 Year Warranty. Product Type: -Electric. Mount Type: -Wall/Ceiling mounted. Application: -Boardroom/Office. Projection Type: -Front. Screen Surface: -Grey. Remote Included: -Yes. Screen Format: -Full screen/Video format (4:3). Screen Gain: -Between 1.1 and 2.0. Screen Tension: -Non-tensioned screen. Plug and Play Option: -Yes. Dimensions: Overall Product Weight: -25 Pounds. Diagonal Size: -100 Inches. Screen Height: -79.1 Inches. Screen Width: -60.3 Inches.