GARVEE 20FT Inflatable Projector Screen Portable Blow Up Outside Projector Screen Front & Rear Projection

GARVEE 20FT Inflatable Projector Screen, Front & Rear Projection, Portable Outside Movie Screen with Rope, Air Blower, Ground Nails and Carry Bag Set up a projector screen anywhere with our 20FT Inflatable Projection Screen. Excellent for big groups watching movies outdoors or use at home in the backyard, this large screen will provide a sturdy and bright surface for your projected video. Easy to set up and take down and secure in the wind, this screen will be the perfect addition to your party or warm evening outdoors. Inflated quickly External high-power 250w blower inflates faster, inflated in 3 minutes. Low noice blower. It is recommended to place it behind the screen, you won't hear the voice after the movie starts. NOTE: The blower need to remain on to keep inflated. Please ZIP UP the zipper before inflating.   160° wide viewing angle The outside projector screen with a wide viewing angle up to 160°, 16:9 screen ratio, that means you don't need to sit directly in