Psycho Pass Scanners analyze a human's Psycho-Pass. They are found in Drones, CIDs, and even on the streets. A Psycho-Pass scanner analyzes and measures one's Psycho-Pass, along with one's Crime Coefficient. It was developed by the Sibyl System and is often attached to drones, as well as posted at establishments of all kinds. They are so accepted by the general population that they are virtually unnoticed and appear almost everywhere.