In the video, a person is seen holding a rope and a carabiner. The person is wearing a glove on one hand and is holding the rope with the other hand. The rope is attached to a carabiner, which is hanging from a hook. The person is moving the rope up and down, possibly testing the strength of the carabiner or the rope. The background is dark, and there is a light source shining on the person's hands and the rope. The person's movements are deliberate and controlled, suggesting that they are experienced in handling ropes and carabiners.