1. 1080P Full HD: This projector supports 1080P Full HD resolution, which can provide clear and delicate projection images and bring you more realistic visual effects. You can enjoy HD movies, videos, games and more. 2. Multiple interfaces: The projector is compatible with HDMI and USB interfaces, making it easy to connect to various devices, such as computers, laptops, game consoles, DVD players, etc. You can connect a high-definition source device via HDMI and play media files stored on a USB flash drive or hard drive via USB. 3. Portable design: This projector is small, lightweight and easy to carry, making it ideal for outdoor use. You can take it to outdoor events, camping spots, or enjoy outdoor movie nights with friends. 4. Home theater experience: This projector can project a larger screen, providing you with a more shocking and immersive home theater experience. You can enjoy movies, sports events, games and more on the walls or projection screens of your home.