The close-up of the robot's internal workings and the green scanning light.

A dark, circular Dyson robot vacuum cleaner is shown on a textured floor. It has a transparent dustbin and purple and red accents. A green light beam emanates from the front, scanning the floor. The video shows close-ups of the robot's internal components and a simulated view of it identifying and cleaning a soy sauce stain. The robot then returns to its charging dock, which has three cylindrical containers.