· POWERS DRAMATICALLY CLEAR COLOR AND SOUND: Enjoy your movies and shows in stunning 4K, regardless of the source resolution. Plus, get the most out of what you're watching with AI-optimized color-boosted picture and audio quality, enhanced according to the type of content*· OVER A BILLION COLORS THAT STAY TRUE, EVEN IN THE BRIGHTEST SCENES**: Appreciate every beautiful shade of color with incredible precision. The nano-sized Quantum Dots can display the entire color spectrum, **so you can admire billions of shades at any brightness level.· SLEEK AND SLIM DESIGN FOR A LOW-PROFILE: This TV blends right into your wall with a slim design and brings clutter-free minimalism to any room.· A WORLD OF CONTENT AT YOUR FINGERTIPS. NO SUBSCRIPTION REQUIRED: Watch 2,700+ free channels including 400+ Samsung TV Plus premium channels and on free streaming apps. Enjoy national and local news, sports, movies and more. Explore new content being added regularly.***· BRINGS SMOOTH MOTION TO SPORTS AND TEAR-FREE GAMING: Experience smooth visuals and elite speeds for VRR gaming at up to 4K 144Hz.****· A WIDE RANGE OF CONTRASTS FOR A DETAIL RICH, CINEMATIC EXPERIENCE: Experience immersive color and rich details for a cinematic experience. A new level of HDR that dynamically analyzes each scene to deliver enhanced brightness and contrast.*****