DESC: Suitable for mounting on the wall or into wall opening. Easily attached front or rear projection screen surface with snaps or optional Velcro™. Provides a perfectly flat viewing surface for video projection applications. Surface mounts to back of black powder coated frame that provides a masking border. Frame available with Pro-Trim finish for an additional charge. Pro-Trim is a fabric frame covering that aesthetically enhances the appearance of the installation while absorbing light that surrounds the viewing area.