Experience cinematic brilliance with the Oled Mini-led 4K Hdr Smart Tv. Thousands of Mini-LEDs combined with Oled precision and Dolby Vision Iq deliver lifelike color, deeper blacks, and stunning contrast. A blazing-fast 120Hz refresh rate ensures smooth motion for movies, sports, and gaming, while FreeSync Premium Pro, Allm, and Vrr provide tear-free, responsive gameplay. Full Array Local Dimming enhances brightness and depth, and Roku Smart Picture Max with Ai automatically refines clarity and sharpness in real time. Dolby Atmos and Roku Soundstage side-firing speakers create immersive audio that fills the room, with Bluetooth Headphone Mode for private listening. Control is effortless with the rechargeable, hands-free voice remote featuring backlit buttons and a built-in finder. With 500+ free channels, live Tv, and Roku Originals, plus Apple AirPlay and compatibility with Alexa, Google, and Siri, this 75-inch 4K Smart Tv is built for seamless streaming and elegant design.