In the video, a person is holding a smartphone in their hand. The phone screen displays an app called "Flying 3D." The app appears to be related to flying technology, as indicated by the name. The person is using their finger to navigate through the app, possibly exploring its features or settings. The background of the video shows a drone resting on a wooden surface, suggesting that the app may be related to drone technology or flight simulation. The drone has a sleek design with a combination of black and yellow colors. The video does not provide any additional context or information about the app or the drone.