In the video, a person is seen cleaning the inside of a microwave with a sponge. They are using a yellow sponge to wipe the inside of the microwave, which is white in color. The person is wearing a red shirt and is seen wiping the inside of the microwave in a circular motion. The microwave is a Panasonic brand and has a black exterior. The video shows the person cleaning the inside of the microwave from different angles, including the front and the back. The person is thorough in their cleaning, ensuring that all areas of the microwave are cleaned.