Tabletop Projection Screen Retractable 20" 30" 40" 50" Portable Mobile Projector Screen Manual Pull Up Mobile Movies Screen for Home Theater Office(4:3,20in)

Material: The retractable projection screen is made of white fiberglass material. The screen is flat, wrinkle-free, and easy to clean. It provides HD and 4K viewing, richer colors, clearer projection, and protects your eyes from strain.
Wide Viewing Angle: The manual projection screen features a wide viewing angle, allowing for flexible viewing from various perspectives. The field of view is wide enough to present clear images to the audience throughout the room.
Lightweight and Portable: The desktop projection screen is designed with an ultra-light aluminum casing, equipped with a handle for locking and lifting, making it easy to carry. You can place it in a backpack or suitcase without any damage, or carry it with a storage bag, making it perfect for family movie nights while traveling.
Optional Sizes: You can choose between two screen ratios: 16:9 and 4:3, depending on the content you want to watch with the projector.
Suitable for Various Occasions: This portable movie screen can be used both indoors and outdoors. It is suitable for business meetings, homes, schools, offices, weddings, churches, or outdoor movie screenings; it can also be used for presentations and other public displays.