In the video, a man is seen holding a plastic bottle filled with water. He is wearing a red shirt with black designs on it. The man is holding a device that is attached to the bottom of the bottle. The device appears to be a small fan or a turbine. The man is standing in a park with trees and grass in the background. There is a woman sitting next to him, wearing a black shirt. She is looking at the man and the device with a curious expression. The man is talking and appears to be explaining how the device works. The video is shot during the daytime, and the lighting is natural.