Pull Down Projector Screen, 4:3, 16:9 Portable Foldable For Home Theater Cinema Indoor Outdoor Projector Movie Screen, Wall & Ceiling Mounted Hd Projection Screen, 30", 40", 50", 6-16:09-50

? The projection screen is equipped with a high-quality white fiberglass screen with high-definition imaging effects. The projection screen supports 3D, 4K and full HD images, making it easy to enjoy a high-definition visual experience. ? The black top and bottom poles can effectively support the screen; the projection screen can be easily put down, the hanging ring can be moved left and right, and the distance can be adjusted freely as needed, and the projection screen can be easily hung on the wall or ceiling. ? 30", 40", 50", 60", 72" projection screen, providing 16:9/4:3 aspect ratio, can be used in different scenes. Lightweight and portable, can be easily rolled up for storage or taken with you for travel. ? The projection screen adopts the principle of diffuse reflection imaging to avoid direct light sources, which can effectively reduce harmful blue light and protect children's eyes. The projection screen has a wide viewing angle of 178°, allowing clear display from every angle. ?Wide Application: Indoor and outdoor projection screen can be used in home theater, education, office, media, theater, beach, travel, patio, classroom or outdoor game room. This projection screen can meet your needs in various venues