Step up to Full HD for a significantly clearer picture than regular HD. Enjoy impressive, fine-tuned colors and deep contrast, all wrapped in a sleek design and secured by triple-layer protection. Virtual 3-D sound is enhanced and tracks movement on screen for a truly immersive experience. Features HDR See your content as its meant to be seen-from the subtle highlights in a dark, moody alleyway to the deep shadows cast on a bright and sunny afternoon. High Dynamic Range (HDR) expands the contrast between the lightest and darkest parts of a scene, so you can enjoy a wide spectrum of colors and details Object Tracking Sound Lite Feel like you're part of the scene with audio that follows objects on screen. Featuring a virtual top channel, every sound is placed in space and moves with the action, enhancing your sense of immersion. Whether it is a car chase, an intense shootout, or a romantic dinner conversation, youll feel like you're right in the middle of it all. Samsung Knox Security Your TV experiences are secured. Samsung Knox Security protects you from harmful attacks by automatically blocking unauthorized apps and phishing websites. It also safeguards your IoT devices connected to your TV, plus your sensitive information, including your PIN codes and passwords. With regular updates, your TV is always kept safe. One UI Tizen One UI Tizen is a personalized TV platform designed to bring together all your favorite apps and the latest features from Samsung. Work out with a trainer, follow recipes and binge-watch endless shows from your favorite streaming services-all with just a few clicks. One UI Tizen will receive automatic updates for 7 years Endless Content Access 2,700+ free channels, including over 400 premium Samsung TV Plus channels with just your Wi-Fi connection. With Samsung TV Plus, get live national and local news, sports, movies, music, kids' shows, KContent and reality TV - all for free. Plus enjoy thousands of free movies and shows, on demand. With content frequently added, theres always something new to explore. Plus, discover a diverse lineup of channels from free streaming TV services like Pluto TV and Freeze. Theres content for every occasion or mood. Slim Look with 3 Bezel-less Design An elegant design with thin bezels that minimizes distractions. Add a minimalistic touch to your room and an uncluttered view, so you can focus entirely on your favorite sitcom or action movie. PurColor Enjoy your favorite shows and movies with vibrant colors that look like real life. Get a huge spectrum of hues-from the deep blues of the ocean to the vibrant greens of a forest-for lifelike picture quality that enhances every scene Q Symphony Unlock more robust, nuanced sound when your Samsung TV and soundbar speakers work together as one. Most soundbars mute the TVs speakers when activated. Why choose between your TV and soundbar to play sound, when you can have them all work together? Enjoy optimized surround sound, hear clear dialogue, and dive into a cinematic sound experience Mega Contrast Forget about adjusting your TV settings to achieve a better picture. Your TV automatically adjusts brightness and contrast, enhancing the difference between light and dark areas on the screen, so you can enjoy stunning picture quality. Catch every detail, regardless of how dark or bright the scene is. Mobile to TV with sound mirroring Mirror your screen and audio and enjoy endless scrolling, watch shows and movies, stream your favorite content, and even make video calls on your TV. Just link your device using SmartThings, AirPlay 2 to cast to your TV.