Mini Private Home Theater: Small and portable design makes it easy to carry for travel, allowing you to enjoy movies, videos, and games in a dark environment, whether at home or outdoors for your courtyard, travel, camping, etc. Supports 1080P HD Displaying: Supports up to 1920 * 1080 resolution ratio, stands out in rich color and detailed display, letting you enjoy clear and natural pictures and videos on a big screen. Clear Stereo Sound Effect: Built-in stereo speakers, you don't need to connect to an external sound speaker, easily enjoy videos and music anytime and anywhere. Multiple Input Interface: Supports 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 for projection distances of up to 24~60 inches, and the aspect ratio is 4:3.