In the video, we see a person's hand holding a small electronic device with wires attached to it. The device is placed on a table, and the person is using their finger to press a button on the device, causing a light to turn on and off. The light is green, and the device appears to be a small circuit board or electronic component. The person's hand is steady, and they seem to be testing the device's functionality. The background is blurred, but we can see a computer keyboard, suggesting that the person may be in a workspace or office setting.