Brand: PONER SAUND Recommended Uses: Gaming, Business, Home Cinema, Education Features: Ultra Short Throw Connectivity Technology: Bluetooth, HDMI, USB, VGA, Wi-Fi Display Resolution: 1920 x 1080 Maximum Display Resolution: 1920 x 1080 pixels 【Android 13 TV Installed ● APP Available ● Supports 4K ● 1080P Native Resolution】The projector has a built-in Android 13 operating system, allowing easy access to various popular apps such as YouTube, NETFLIX, prime video, Xtv, and Disney+ without the need for external devices. It features a native resolution of 1920*1080P, a maximum brightness of 350 ANSI 20000 lumens, a high dynamic contrast ratio of 15000:1, and supports full HD 4k video. 【Electric Focus】The projector is upgraded with electric focus, saying goodbye to the troublesome manual focus steps before use. You can focus the screen directly with the remote control or operate it with the buttons on the main unit. This upgrade allows for faster, more convenient use and greatly improves the experience. 【Automatic Keystone Correction】The projector is upgraded with an automatic keystone correction function, completely eliminating the hassle of keystone correction before use and image distortion. When watching movies, you can quickly enter a comfortable viewing experience to enjoy the plot. 【2.4G/5.8G Dual Band WiFi6.0 & Bluetooth 5.2】The projector is designed with the latest WiFi6 technology and can connect to 2.4G and 5.8G dual-band wireless LAN, offering faster transmission speeds and less or no delay compared to 5G. It has a built-in 4Ω*3W*1 speaker, and the sound quality during use is also very clear and high-quality. Furthermore, the built-in BT5.2 chip allows you to connect to more desirable Bluetooth speakers and headphones, and you can freely switch according to various occasions for seamless connectivity.