In the video, a person is holding two smartphones, one in each hand. The person is using their thumbs to swipe on the screens of the phones, demonstrating the responsiveness of the touchscreens. The phones appear to be of the same make and model, with white exteriors and black screens. The person swipes on the screens several times, showing how the phones respond to touch. The background is a plain white surface, which contrasts with the phones and makes them stand out. The person's movements are smooth and deliberate, indicating that the touchscreens are working properly.