The video shows a person scuba diving underwater, holding a metal detector in their hand. The person is wearing a black wetsuit, a diving mask, and a snorkel. The water is murky, and the visibility is limited. The person is seen moving their hand along the bottom of the water, presumably searching for something with the metal detector. The metal detector appears to be a handheld model with a circular coil at the end. The person's movements are slow and deliberate, indicating a careful search. There are no other objects or people visible in the video.