The LG 55NANO866NA LED HDR NanoCell 4K Ultra HD Smart TV with Dolby Atmos has all the technologies to give you the perfect cinematic experience from the comfort of your own home. Thanks to LG's NanoCell technology, Dolby Vision HDR and Dolby Atmos Sound you get an exceptional 4K UHD display with seriously impressive sound for everything you watch. High Dynamic Range will deepen your views and shows shades previously unseen in home entertainment. It expands light, dark and every colour in between to impressive new levels, this means the picture you see is closer to real life than ever before. LG's 4K Cinema HDR supports multiple HDR formats including Dolby Vision. This 55" screen has four times the number of pixels than 1080p Full HD TV's which helps deliver natural motion, incredible detail and stunning realism. This LG TV features Local Dimming which adjusts zones independently throughout the screen to expand the contrast range. It delivers brighter whites, darker blacks and will enhance the detail in the deep dark shadows. The Alpha 7 Gen 3 Processor has been optimised to deliver a premium picture with exceptional brightness and clarity. Having impressive picture quality is one thing but when you add quality sound to what you are watching then you have an all-round impressive viewing experience. Dolby Atmos Sound delivers three dimensional immersive sound which will make you feel as though you are right at the centre of all the action. The sound will completely surround you which allows you to hear where all the sounds are coming from. The NANO866 also features AI Sound and AI Acoustic Tuning which optimises the sound depending on the content and also the environment in which you are watching. So you always have nothing but the best sound possible. Filmmaker Mode will display your favourite films in the quality closest to the filmmakers intention and this TV is also ideal for gaming thanks to LG's Auto Low Latency mode which provides and optimised gaming experience. LG's award-winning webOS platform revolutionises how you experience your entertainment. With quick and easy content discovery and switching, there's more entertainment available than ever before. You can stream from all the most popular services like Netflix, Apple TV+, Amazon Prime, and Disney+. And with Sports Alert you can receive real-time alerts on your favourite sports while watching something else. This Thinq AI TV has the Google Assistant and Alexa built in, so you can get answers to questions while you're watching TV, and control compatible smart home devices. Use LG's revolutionary Magic Remote for voice command, as well as intuitive point, scroll and gesture control, and easy content search.