In the video, a man is seen in a forest holding a carabiner. He is wearing a brown jacket and sunglasses. The man is demonstrating how to use the carabiner by attaching a black strap to it. He then shows how to open and close the carabiner. The man is speaking throughout the video, providing instructions on how to use the carabiner. The forest in the background is filled with tall trees, and the lighting suggests it is daytime. The man's actions are clear and deliberate, making it easy for viewers to follow along with the demonstration.