The Presenter Pro Riser Series is an electric floor-rising projection screen that is an attractive centerpiece for home theater or high-level conference rooms. Its tab-tension design maintains a flat and taut front projection surface to provide a ripple-free image suitable for ultra-short throw projectors. The Presenter Pro Riser Series utilizes a "scissor-backed" cross risers to raise and lower the screen's material. It is the ideal alternative solution for environments where wall/ceiling installations are not practical. The housing is of aluminum construction, is moisture resistant and available in a black housing. It includes handheld remote controls and a 12v trigger.