Native 4K Decoding Movie Projector: Enjoy crystalclear, immersive viewing with native 4K decoding capability. This delivers sharp detail and realistic picture quality for movies, sports, and more. 180° Rotatable Projector: Easily adjust the projection angle to meet your viewing needs, providing flexible and convenient setup options. Adaptable placement in living rooms, bedrooms, or multipurpose spaces. Auto Keystone Correction: Automatically adjust the image shape to ensure a distortion viewing experience. Quick, handsoff alignment for a straight, professionallooking image. BT 0 And HiFi Speaker: Seamlessly connect your devices via Bluetooth 0 and enjoy audio with the builtin HiFi speaker. Simple wireless pairing and clear builtin sound for media playback. Use scenarios Home cinema or family movie night: Create a bigscreen experience in the living room or dedicated entertainment space with minimal setup and image quality. Bedroom or compactspace viewing: Use the 180° rotation and auto keystone to optimize the image in small rooms, delivering a comfortable largescreen experience without complicated installation. Small office or classroom presentations: Wirelessly link to devices via Bluetooth 0 and rely on the builtin HiFi speaker for clear audio during meetings, lectures, or demonstrations.