In the video, a man is seen working on a computer. He is holding a small black device in his hand and is inserting it into a slot on the computer. The man is wearing a black shirt and has a pink wristband on his left wrist. The computer has several wires and cables connected to it, and there is a monitor on the desk in front of the computer. The man appears to be focused on his task, carefully aligning the device before inserting it into the slot.