The video shows a person holding a black game controller in their left hand and a black wrist strap in their right hand. The person is wearing a black shirt and has a black wristband on their left wrist. They are standing in front of a black curtain. The person is demonstrating how to use the wrist strap by putting it on and adjusting it. The controller has two joysticks and several buttons. The person's movements are slow and deliberate, indicating that they are explaining the process.