ART EL E100 16:9 ART Display Electric EM 80051257 Product Description: ART EM-100 - projection screen - 100" (254 cm) Product Type: Projection screen - motorised Placing / Mounting: Ceiling mountable, wall mountable Package Content: Wireless remote control, wired remote control Projection Screen Image Diagonal Size: 100" (254 cm) Projection Image Size: 221 cm x 125 cm Aspect Ratio: 16:9 Screen Surface: Matte White Product Material: Metal Dimensions (WxDxH) - housing: 256 cm x 10 cm x 10 cm Manufacturer Warranty: 2-year warranty