Powerextra Projector Screen 120'' supports 4K video quality. The projector allows you to watch movies, listen to music, play games, etc. by connecting it to a projector or other devices. It comes with anti-crease technology. The screen promises High Definition video quality. It is lightweight and durable, and also it's portable and you can use it outdoors. The aspect ratio of this projector is 16:9. It is perfect for a magnificent viewing experience due to the 160-degree panoramic view. The screen is thicker and brighter. Also, it is perfect for home, education, and office purposes.