Portable 16:9 Pull-up Matte Tripod Projector

Portable 16:9 Pull-up Matte Tripod ProjectorThis tripod portable projector projection is a perfect product for home theater business or classroom use.   High quality matte white surface provides 87" x 49" of viewing area with 16: 9 aspect ratio and black masked borders to provide a sharp and clear picture. Pull-down lock technology allows you to easily adjust the screen height and the aspect ratio. Lightweight steel and white case make it easy mounting. Shelf-lock system allows you to adjust the height and aspect ratio. It will bring more convenience and happiness to you!   If you are viewing the 100" manual pull-down projector screen just take it to your cart!   High quality and brand new High contrast 1.3 gain screens optimizes picture quality Operation: Manual pull-down Black background screen material eliminates light penetration Black masked border increase picture focus and contrast Lightweight steel white case for easy mounting Shelf-lock system allows you to adjust the heigh