Brand: WiMiUS Features: Lightweight Connectivity Technology: Bluetooth, HDMI, USB Display Resolution: 320 x 240 Maximum Display Resolution: 1920 x 1080 pixels [Electric Focus & Short Throw Model] One-button remote focus allows for instant, clear images. You can easily enjoy a large screen not only in a large room but also in a small room with limited space. [20000LM High Brightness, Full 1080P Support, Ultra-Compact] Achieves 20000LM brightness and a 20000:1 contrast ratio. Instead of a TV at night or in a room with curtains closed, you can enjoy sports viewing, movies, live performances, etc., with your family on a screen about 2-3 times larger. [Low Latency/High-Speed 5G WiFi & Bluetooth 5.2 Function] Connects to iOS and Android devices via ultra-fast latest 5G Wi-Fi. You can connect to smartphones and tablets without using cables. [Wide Compatibility & Convenient Portability] Equipped with multiple ports including HDMI, USB, AV, and 3.5mm audio. Compatible with various devices such as smartphones (iOS/Android), TV sticks/boxes, game consoles, PCs and laptops, DVD players, USB memory, and external speakers.