The video features a close-up of a person's hand holding a white device with the brand name "verykool" on it. The person is using their thumb to press a button on the device, which is located on the bottom right corner. The device appears to be a small, portable electronic device, possibly a phone or a gadget. The person's hand is steady, and they seem to be demonstrating how to use the button on the device. The background is blurred, but it appears to be an indoor setting.