DESC: Why bother to pull when you can push? At the press of a button, the Optoma 92" GrayWolf II motorized projection screen slides down out of its compact white aluminum casing. It's specially designed for meeting rooms, boardrooms, and classrooms. Setup is quick and simple, thanks to the IEC power plug and integrated 12 volt trigger. Mount it on the wall or from the ceiling and enjoy your videos and images as they are projected on to the matte gray surface in clear, vibrant color and detail. The screen is whisper-quiet when activated, so you don't have to worry about it distracting or annoying your audience.