The YG381 4K projector is a top-of-the-line home theater projector that boasts advanced features such as auto focus, built-in apps, and connectivity options like Bluetooth and WiFi. With a native resolution of 1920 x 1080 and a sleek DLP display technology, this projector delivers stunning visuals for an immersive viewing experience. The projector also comes with a one-year manufacturer warranty, ensuring peace of mind for the customer. Perfect for home entertainment, this projector is compatible with Android operating systems and has a lens magnification of less than 3x, making it ideal for large-screen projection in a variety of settings.