In the video, a man is holding a small electronic device in his hand. The device has a red top and is connected to several wires. The man is demonstrating how to install the device in a car. He shows the wires and explains how they should be connected to the car's electrical system. The video is shot from a close-up angle, focusing on the man's hand and the device. The background is blurred, but it appears to be the interior of a car. The man's voice is clear and easy to understand, and he speaks slowly and calmly. The video is shot in high quality and the colors are vibrant.