The video shows a person's hand holding a small electronic device with a black and red wire attached to it. The person is touching the device with their finger, possibly testing it or demonstrating its functionality. The background is a green cutting mat with grid lines, and there are other electronic components scattered around, including a black plastic piece and a small black object. The person's hand is visible throughout the video, and they appear to be wearing a black wristband. The electronic device has a small white label on it, but the text is not legible. The video does not contain any spoken words or text overlays.