In this video, a man is seen standing in a greenhouse and pointing to a dripper above him. The dripper is hanging from the ceiling and is labeled with the number 4. The man is wearing a black shirt and has short hair. The greenhouse is filled with rows of strawberry plants that are hanging from the ceiling. The plants are green and have ripe red strawberries on them. The man is explaining the process of using the dripper to water the plants. He points to the dripper and then to the plants, indicating how the water is absorbed by the strawberries. The video is shot in a well-lit greenhouse with a clear view of the plants and the dripper.