In the video, a man is seen using a small, clear plastic device to clean his nose. The device appears to be a nasal irrigator, which is commonly used to flush out the nasal passages. The man is holding the device close to his nostril and appears to be squeezing it to release a stream of water into his nose. The water can be seen flowing out of his nostril as he continues to hold the device in place. The man's face is visible in the frame, and he seems to be focused on the task at hand. The background is not clearly visible due to the close-up shot of the man's face.