A box with the text "Listen to your blood" is shown.

The video opens with a person holding a box that says "Listen to your blood". The person then shows the contents of the box, which include a device for collecting a blood sample and a small vial. The person cleans their arm, applies the device to their arm, and then starts a timer on their phone. The person then removes the device and applies a bandage. The video ends with the person giving a thumbs up and a website address on screen.