In the video, a person is holding a smartphone in their hand and using it to control a television screen. The person is using the phone to navigate through the television's interface, which includes a menu with various options such as settings, apps, and channels. The person is also using the phone to play and pause a video that is being displayed on the television screen. The video appears to be paused at one point, and then the person resumes playing it. The person's hand movements suggest that they are using the touch screen of the phone to control the television. The television screen is large and appears to be mounted on a wall. The room is dimly lit, and the focus is on the person's hand and the phone.