In the video, a person is seen using a white plastic tool to clean the fretboard of a guitar. The person is wearing a ring on their finger and is using the tool to carefully clean each fret. The guitar is placed on a wooden surface, and there is a keyboard visible in the background. The person's hands are steady as they work on the guitar, and they seem to be taking care to avoid damaging the instrument. The video provides a close-up view of the fretboard, allowing the viewer to see the details of the cleaning process.