Optimized Android System: Experience seamless performance with the W90 Mini 3D HD Projector, which is deeply optimized for the Android 6.0 operating system. Enjoy easy access to your favorite apps and content with full support for wireless networks, making streaming and connectivity a breeze. Immersive Audio Experience: The projector features a built-in compound diaphragm high volume loudspeaker, delivering a wide range of auditory sound effects. Whether you're watching movies, playing games, or listening to music, enjoy rich and immersive sound that enhances your entertainment experience. Versatile Image Compatibility: The W90 projector supports a variety of common image formats, including JPEG, BMP, and PNG. With features like image zoom and 360-degree rotation, you can view images in full screen, making it ideal for presentations, photo slideshows, and more. Eye-Friendly Viewing: Protect your eyes with diffuse reflection imaging technology. This innovative feature reduces eye strain and fatigue, even during extended viewing sessions, making it suitable for the whole family to enjoy comfortably. Advanced Heat Dissipation: Designed with a turbo circulated airflow concealed heat dissipation system, the projector optimizes the air duct curve to significantly enhance heat dissipation. This ensures stable and smooth operation, allowing you to enjoy uninterrupted viewing without overheating concerns.