In the video, a man and a boy are sitting at a table. The man is holding a projector and talking about it. He is wearing a brown shirt and has short hair. The boy is wearing a blue shirt and has short hair. The projector is white and has a black lens on the front. The man is holding the projector with both hands and turning it around to show different sides. The boy is looking at the projector with interest and listening to the man. The background is a plain white wall.