In the video, a person is seen holding a black object in their hand. The object appears to be a small, rectangular device with a circular component on the front. The person is standing next to a car door, which is open. They are holding the object up to the car's air vent, which is located on the dashboard. The person then proceeds to place the object into the air vent. It is unclear what the object is or what its purpose is, but it seems to be some kind of device or gadget. The car's interior is visible in the background, and the person's hand is the only part of them that is visible in the frame.