The Veridicator 200, designed to resemble a bracelet or armband, was a compact sensor. Its capabilities included scanning a single subject within a ten-meter radius. The device collected information pertaining to heart rate, pupil dilation, and temperature. By comparing this information against its stored database, it informed the user about the emotional condition of the scanned individual. A limitation was its programming, which allowed for only one species to be recognized at any given time. The device communicated its findings to the user via a basic pulse-based system.