The Samsung 4K LED Smart TV UE55DU7100 HDR UHD TV in black offers a high-quality viewing experience with its 55-inch screen size and LED display technology. It features built-in speakers, Internet streaming interface, Netflix, and an Electronic Program Guide (EPG) for enhanced entertainment options. With a refresh rate of 50 Hz and a maximum resolution of 2160p (4K), this TV delivers stunning visuals and immersive sound. The sleek design, along with its energy efficiency rating of G, makes it a great choice for any living space.