The video shows a person holding a smartphone in their hand. The phone's screen is on, and the person is using their thumb to swipe and tap on the screen. The person appears to be navigating through the phone's interface, possibly scrolling through a list of apps or browsing through different features. The phone has a white case, and the person's thumb is visible as they interact with the screen. The background is blurred, but it appears to be an indoor setting.