The video shows a person using a stylus to interact with a smartphone. The person is scrolling through a list of apps, selecting one, and then using the stylus to navigate through the app. The stylus is used to tap and swipe on the screen, demonstrating its functionality and responsiveness. The person's hand is visible holding the phone and stylus, and the background is a wooden surface. The smartphone screen displays various apps and content, which the person interacts with using the stylus.