[Home Theatre Projector] Enjoy clear and detailed images with the native 1080P resolution, high brightness (15000lux 490ANSI lm), and high contrast (12000:1) provided by the LED light and LCD technology. The outdoor projector delivers a cinematic viewing experience and supports 4K ultra HD video. | [One-step Screen Mirroring] Stay connected effortlessly with our portable projector. Utilizing the latest cellular network technology, it enables one-step screen mirroring without the need for a WiFi network, even when you're outdoors. Additionally, the projector with wifi and bluetooth features a 2.4+5G dual-band WiFi connection for ultra-fast and seamless screen mirroring without any frame drops or delays. | [Dual Stereo Speakers with Bluetooth] The Bluetooth projector with built-in 5W dual stereo speakers and SRS sound system provide powerful, clear and dynamic audio that will enhance your viewing experience. And with Bluetooth connectivity, you can easily connect the 1080P projector to the Bluetooth speakers without the hassle of cords and wires. | [Zoom Function and Giant Display] Conveniently adjust the display size on the fly with the 25% zoom function and choose between a 50-300 inch screen size for an immersive cinema experience. The video projector's Eye-friendly diffused reflection reduces the harmful effects on children's eyes, making the proyector a better choice for families. | [Wide Multimedia Application] The Groview projector is suitable for streaming channels, TV sticks, laptops, game consoles, smartphones, tablets, USB sticks, and more. It comes with a 2-year customer service and replacement policy, giving you peace of mind while enjoying your high-resolution, high-quality home theater experience.