55-inch 4K Ultra HD OLED screen displays crisp, clear visuals for a truly immersive experience OLED HDR+ enhances brightness and contrast for dynamic images Glare Free technology helps minimize screen reflections NQ4 AI Gen3 Processor optimizes performance for superior picture and sound quality Experience smooth, fluid gameplay with up to 165Hz refresh rate Vision AI Companion adds smart functionality with One UI Tizen Bluetooth 5.3 connectivity offers flexible device pairing