1. Simple curtain, easy to use and easy to carry
2. Anti-light screen viewing angle, 30° viewing effect
3. The screen can be projected on both sides. The front is a light-proof projection screen, which can effectively improve the viewing effect.
4. Foldable storage, crease does not affect viewing
5.The back is an ordinary projection screen. The effect is similar to a white wall.Projector, the gospel of low-lumen projectors (pay attention to how you use it)