[ Built-in Official Licensed Google TV ] - Without additional equipment, the smart projector can directly access Netflix, Prime Video, YouTube, Hulu, and other applications. It greatly reduces the complexity of operation and makes watching movies more convenient [ Google Voice Assistant ] - Simply press and hold the voice control button and issue a simple voice command to quickly open Netflix, search for a movie, adjust the volume, or check the weather without fiddling with the mini projector remote buttons [ Excellent 4K Picture Quality ] - The HAPPRUN 4K projector supports 4K resolution, delivering clear and detailed images. With a brightness of 400 ANSI lumens, it guarantees bright and vivid visuals even in well-lit environments, perfect for indoor and outdoor use [ Powerful Sound Effect ] - The outdoor projector features a built-in 5W high-fidelity speaker and supports Dolby sound effects, delivering clear and balanced audio. Whether it’s deep bass or high-frequency details, the sound quality is immersive and realistic [ Wide Compatibility ] - The projector with Wi-Fi and Bluetooth supports a wide range of devices, including USB drives, smartphones, computers, tablets, and game consoles, enabling seamless playback [ 5.2 Bluetooth Technology ] - Wirelessly connect the projector to a premium sound system for enhanced audio quality, or stream to Bluetooth headphones for a private theater experience without disturbing others [ Latest Wi-Fi 6 Technology ] - Equipped with Wi-Fi 6 technology, the projector delivers faster speeds and stronger stability, eliminating buffering and disconnection issues for smoother online content playback