The 87″ Da-Lite IDEA Magnetic Whiteboard Projection Screen features upgraded durability, surface uniformity and rigidity to ensure an enhanced interactive experience. The erasable surface is hotspot-free under projection, and comes with features such as magnetic surface, a thin silver frame and a tray for markers. It can be used with an ultra-short-throw projector as an interactive screen, or as a whiteboard with dry-erase markers.