In the video, a man is seen working on a white case. He is using a tool to make adjustments to the case. The man is wearing a black shirt and glasses, and he appears to be focused on his work. The case is placed on a table, and there are various tools and equipment visible in the background. The man's movements are precise and deliberate, indicating that he is skilled in his craft. The video does not provide any information about the purpose of the case or the specific type of tool being used.