In the video, a man is seen holding a clipboard and a pen in his right hand. He is writing something on the clipboard. In his left hand, he is holding a red and green wire, which he is using to test a light switch on the wall. The light switch is turned on, and the man seems to be checking the wires to ensure they are functioning properly. The man is wearing a black shirt and glasses, and there is a light on the wall behind him.