Dcenta Premium Projector with USB Support, 1080P Home Cinema Audio, Perfect for Home Theater

1.Adjustable sharpness: it supports adjustment of sharpness, and roller focusing is simple and fast. 2.: made of natural polyester fiber, projection is clearer and brighter than most other projection screens, projection screen is thicker and smoother, and does not wrinkle when folded/crushed. 3.Easy to install: Use hooks, ropes, brackets, nails, double-sided tape to easily fix on wall/bracket. 4. best projection effect: screen surface is white and light is. When ambient light can be adjusted, it shows best projection effect. light is evenly distributed and projected onto each display area. color is natural and -long, so it is not easy to fatigue. 5.Wide-angle viewing: no odor on surface of screen, long-term use will not fade, yellow, or deform, use special photosensitive materials, effectively light scattering, wide viewing angle.