Product name | China Durable Multimedia Classroom Alr Projector Screen 4k Large Motorized Projector Screen |
Category | HD white plastic screen |
Structure | Intelligent electric curtain |
Material | Material glass fiber |
Coating | Diffuse white optical layer |
Gain | 1.0 ± 0.05 |
Horizontal gain angle | 160 °± 3 ° |
3D support | Excellent |
Features | It meets the high-definition effect of conventional cinemas. |