The video features a close-up view of a green circuit board with the text "Capacitive Touch Key MOUKD" and a website address "www.moukd.com" printed on it. The board has several silver solder points and a few black and white components. A person's hand is seen using a soldering iron with a blue tip to apply solder to a specific point on the board. The soldering iron is moved back and forth over the point, melting the solder and creating a shiny, silver-colored joint.