Experience stunning picture quality with the TCL 50-inch S-Series Smart TV. Its 4K Ultra HD resolution and HDR PRO deliver crystal-clear, lifelike images, while the Motion Rate 120 enhances motion clarity for smooth viewing. With four high-speed HDMI inputs, you'll have versatile connectivity options. Plus, the Roku OS provides instant access to a vast range of content. | TCL 50" S4 4K UHD HDR LED Roku OS Smart TV (50S450R-CA)