In the video, a woman is seen holding a red metal piece in her hands. She is wearing a black t-shirt with orange letters and has pink nail polish on her fingers. The woman is using a stopwatch to measure the time it takes for the metal piece to heat up. She places the stopwatch on the metal piece and starts the timer. After a few seconds, she removes the stopwatch and checks the time. The woman repeats this process several times, each time placing the stopwatch on the metal piece and starting the timer. The video focuses on the woman's actions and the stopwatch, with no other objects or people visible in the frame.