In the video, a person is seen holding a black device with a screen and a red wire attached to it. The person is standing next to a car with the hood open, and the device is being held up to the car's engine. The person's hand is visible, and they are wearing a watch. The car appears to be parked in a garage or a similar indoor setting. The device is being used to check the engine, and the person seems to be looking at the screen to see the results. The video does not show any other people or objects in the vicinity.