Mini Private Home Theater: The small and portable design makes it easy to carry on trips, allowing you to enjoy movies, videos, and games in dark environments, whether you are at home or out in the yard, traveling, camping, etc. Supports 1080P HD Display: Supports up to 1920 * 1080 resolution ratio, excels in rich color and detailed display, allowing you to enjoy clear and natural images and videos on a big screen. Clear Stereo Sound Effect: Built-in stereo speakers, you don't need to connect to an external audio speaker, enjoy videos and music easily anytime and anywhere. Supports Multiple Input Interfaces: HDMI, AV, USB input, it can be easily connected to multiple media devices, such as TV box, laptop, desktop computer, digital camera, HDMI-enabled devices, and more, allowing you to enjoy videos in various ways. Best Viewing Experience: Supports manual focus adjustment, allows up to 24~60 inches of projection distance, and the aspect ratio is 4:3.