Hisense 50" 4K LED Smart TV with Roku HDR R6 Series features a 2160p resolution, 60Hz refresh rate, and a black LCD screen. It offers Internet streaming, voice interaction, and various audio/video inputs like HDMI and USB. This 2020 model includes smart TV features, Bluetooth, Wi-Fi connectivity, and a headphone jack. Perfect for watching your favorite shows and movies with high-quality display and convenient connectivity options.