The video shows a person sitting in a plane seat, with their hand on the back of the seat in front of them. The person then pushes a button on the back of the seat, which causes the back of the seat to move forward. The person then points to a blue sticker on the back of the seat, which has the word "United" written on it. The person then pushes the button again, causing the back of the seat to move back to its original position.