6 Months Warranty Experience glorious 4K picture and sound with this AI-powered, AirSlim QLED TV from Samsung. Never miss a detail with Direct Full Array Quantum HDR powered by HDR10+ which allows the picture to adapt to the brightness of your room. OTS provides dynamic 3D surround sound, and Q-Symphony with selected Samsung soundbars (sold separately) allows the TV and soundbar to work in harmony for a truly immersive experience. This Smart TV is powered by Tizen so you can discover a huge collection of 4K films, TV shows, and all your catch-up TV apps. QLED TV Screen. 4K Ultra HD Certified display resolution. Micro dimming technology improves the contrast by dimming individual sections of the TV screen. Quantum HDR - makes whites brighter, intensifies colour and enhances the overall picture for an epic cinematic effect. Motion rate 3800PQI. Resolution 3840 x 2160 pixels Built in Amazon Alexa, works with Google assistant, built in Bixby Collection is from Niyo Electronix, Clayton Street WN3 4DA