The TCL V6BK Series combines 4K HDR & Dynamic Color Enhancement for sharp and smooth HDR picture quality. With Dolby Audio supported, you will enjoy any HDR movie, series, game or sport.The V6BK Series also features the most advanced Smart TV system ever: Android TV with Google Assistant built-in. Easily access the contents you love thanks to the integrated hands-free voice control: you can talk directly to your TV.Featuring high quality 2.0 speakers, you can enjoy immersive Dolby Audio sound quality or pass it to a TCL sound bar. Functional elegance: the bezel-less design of the TCL V6BK Series allows you to enjoy more of the picture you love. 4K HDR: TCL V6B Series comes with HDR10 and HDR HLG for brighter brights, darker darks, and more details preserved Dynamic colour enhancement: Developed exclusively by TCL, Dynamic colour Enhancement is designed to automatically optimise colour vibrancy Micro Dimming: Micro Dimming analyses the TV picture in thousands of separate zones to adapt the brightness. Picture quality is significantly improved for a better visual experience, especially in the dark HDR multi-format: There are a lot of ways to get the best 4K HDR picture quality on TV: HDR10, HDR HLG. This TCL TV supports them all. * DOLBY AUDIO sound has never sounded this good. Feel a deeper connection to the stories and music you love with sound that moves all around you with breathtaking realism. * Dolby, Dolby Audio, Dolby Vision, Dolby Atmos, and the double-D symbol are registered trademarks of Dolby Laboratories Licensing Corporation Miracast & Chromecast: Easily cast your mobile, tablet or laptop onto your big TCL TV. Now, you can enjoy your favourite content on a much bigger TV screen from TCL, without any cable Android TV brings together movies, shows, TV and more from across your apps and subscriptions and organizes them just for you GOOGLE ASSISTANT Google TV makes life smart and simple WORKS WITH ALEXA: Control this TV with your voice through selected Alexa devices