The video shows a close-up of a digital thermostat with a white casing. The screen of the thermostat is initially dark, and a hand is seen pressing a button on the thermostat. As the button is pressed, the screen lights up, displaying the temperature in blue digital numbers. The temperature is shown to be 27.6 degrees Celsius, which then changes to 27.5 degrees Celsius. The hand continues to press the button, and the temperature is shown to fluctuate between 27.5 and 27.6 degrees Celsius. The video ends with the screen going dark again.