This sound comes from Five Nights at Freddy's, the 2014 horror game where the player watches animatronic characters through security cameras while trying to survive the night. The brief click plays each time the monitor switches rooms, making it one of the game's most recognisable interface sounds. It spread through Let's Play videos, fan edits and horror compilations, where editors reuse it to signal surveillance or an approaching threat, often just before the FNAF Jumpscare Scream. Its short, tense feel keeps it useful for short-form video.