I almost never used this TV . I already had another TV . You can experience stunning picture quality with this 65-inch Smart LED Roku TV from TCL. With 4K UHD resolution and HDR capabilities, This TV features a sleek design and includes Smart functionality, so you can easily access your favorite streaming services like Netflix and Hulu. The TV also includes a range of features such as Dolby Vision, which delivers stunning color and contrast, and Clear Motion Index technology which provides smooth and clear motion during fast-paced action scenes.