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'ttake 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.