In the video, a person is seen inserting a card into a machine. The machine has a black handle that the person pulls down. The machine has two slots with numbers on them, and the person inserts the card into the slot with the number 166. The person then pulls the handle down again, and the machine displays the number 100. The person then inserts the card into the slot with the number 165 and pulls the handle down again, and the machine displays the number 100. The person repeats this process several times, inserting the card into the slot with the number 166 and pulling the handle down, and then inserting the card into the slot with the number 165 and pulling the handle down. The machine displays the number 100 each time the handle is pulled down.