Enjoy the next level of visual immersion with this Samsung 55-inch Smart TV. Featuring 4K Ultra HD resolution and 4K AI Upscaling, you can expect impressive picture quality every time. The 100% Colour Volume with Quantum Dot enables vibrant and realistic colours, while the Motion Xcelerator 120Hz reduces screen tearing for smooth visuals. | Samsung 55" 4K UHD HDR QLED Tizen OS Smart TV (QN55Q70DAFXZC) - 2024 - Only at Best Buy