4K Ultra HD resolution Experience incredible detail with 4x the resolution of 1080p Full HD TVs. QLED – Quantum dot technology Rich, vibrant colors bringing images to life. High brightness+ direct LED backlight Brighter images for enhanced viewing experience for all your favorite games, sports, movies, and TV shows. Game accelerator 120 Win the game with up to blistering fast 120 VRR, creating lag-free gaming. Auto Game Mode (ALLM) Automatically enables game mode for the lowest possible input lag and latency for an unmatched gaming performance. Motion rate 240 with MEMC frame insertion Combines multiple motion enhancement technologies for best-in-class motion clarity. HDR10+, HDR10, & HLG Enjoy enhanced contrast, accurate colors and fine details utilizing advanced HDR formats. Bluetooth personal audio Pair your favorite bluetooth headphones to the TV for a private listening experience. FullView metal bezel-less design Elegant edge-to-edge glass design, sleek back panel. 3 HDMI inputs including one with eARC Three HDMI inputs for connection to gaming consoles, set-top boxes, AV receiver, and more. Wi-Fi 5 Fast Wi-Fi performance for your high-speed internet connection Simple, customizable home screen Your favorite broadcast TV, streaming channels, gaming console and other devices are front-and-center, so you can spend your time relaxing – not scrolling. Stream what you love Enjoy free TV, live news, sports, movies, and more. Endless free entertainment Access the best selection of free entertainment with 500+ live TV channels, award-winning Roku® Originals, in-season shows, hit movies, kids' TV and more. Live TV channel guide with 500+ free channels Use the convenient live TV guide to surf broadcast TV and live streaming channels in one place. Cord cutting made easy Cord cutters can access free, over-the-air HD content thanks to the advanced digital TV tuner with live channel guide or watch live TV from popular cable-replacement services like Sling, Hulu, fuboTV and more. Quick and easy search Find any movie, show, song, or podcast across thousands of channels. You'll see where it's streaming for free or at the lowest cost. Get the newest features automatically Your TCL Roku TV just gets better and better with automatic software updates. Simple remote with voice control The super-simple remote—with about half the number of buttons on a traditional TV remote—has everything you need to control your TV, including one-touch access to popular streaming channels. Easy voice search and control with the Roku mobile app Quickly find and play your favorite entertainment, control your Roku TV, and more using Roku TV on the free Roku mobile app. Works with popular voice assistants Enjoy easy voice control with Siri and Alexa. Roku mobile app Use the free Roku mobile app for iOS® and Android™ as a second remote. Enjoy private listening, search with your voice or keyboard, and save shows for later.