Portable High Definition Curtain Type Projection Screen For Travel Office Home Theater Church 100 "16:9 4:3 ,Long Lasting

This Screen adopts high density fiber material, no smell, no harm to human body. The metal layer, plus bead particles, increases the brightness. It's grey curtain, effectively improve the projection contrast. Do not need to close the door and Windows in the daytime, we also can experience the excellent projection effect. High Color Reproduction Brightening effect is obvious