In the video, a person is seen holding a black stylus pen and using it to interact with a smartphone. The person's hand is visible, and they are using the stylus to tap and swipe on the screen of the phone. The phone is placed on a pink surface, and the background is blurred, focusing the viewer's attention on the interaction between the stylus and the phone. The stylus appears to be a standard size and shape, and the phone has a large screen that takes up most of the frame. The person's movements are deliberate and precise, suggesting that they are demonstrating the functionality of the stylus.