In the video, a person is holding a dog's paw in their hand and using a tool to trim the dog's nails. The tool appears to be a small, handheld electric grinder. The person is carefully shaping the dog's nails, ensuring that they are even and not too long. The dog seems to be calm and cooperative during the process. The person's movements are precise and deliberate, indicating that they are experienced in grooming dogs. The background is not visible, but the focus is on the interaction between the person and the dog.