The video shows a smoke vortex being expelled from a tube device. The device is cylindrical and black with a circular opening at the front. It is positioned on a platform behind a glass barrier, where several people stand. A man standing behind the device appears to be operating it. The smoke ring floats away from the device. The location is a large open space with white and gray walls and railings. Other people can be seen in the background, and some decorative white fixtures hang from the ceiling.