The Da-Lite Deluxe Insta-Theater Portable Projection Screen (60 x 80) enables you to effortlessly conducting traveling or business presentations. Its simple, self-standing, pop-up design looks modern and is practical to use. A pneumatic scissor mechanism allows you to easily raise and lower the screen as per your audience’s convenience. Immensely lightweight, this projection screen is extremely convenient to carry around you wherever you go. You can also use the Da-Lite Deluxe Insta-Theater Portable Projection Screen (60 x 80) for watching NTSC and HDTV videos.