Features: * With double-sided adhesives and sticking hooks, it is easy to install on the wall or take down from the wall. * It diffuses projected light uniformly, and you will experience a perfect visual enjoyment with optimal image and color reproduction. * It is suitable for multiple occasions, a great choice for home theater movies, classroom training, conference room presentations, public display, etc. * It can be folded as small as you can, and won't take space, convenient to take with you where you go. * The four-side black borders can enhance the picture contrast. Moreover, it is universally compatible with majority of LED, LCD or DLP projectors on the market.