This Non-Infrared Forehead Thermometer is designed to be a screening device to measure body, forehead or object temperature without This infrared digital non-thermometer measures body temperatures from 93.2° to 109.4° F (34-43° C) and object temperatures from 32° to 212° F (0-100° C). This thermometer is ideal for use when measuring body temperature of an individualâs forehead from up to two (2) inches away (up to 5 cm). This digital thermometer is good for initial screening in areas intended for large gatherings including office buildings, factories, schools and universities. The non-benefit could aid in significantly reducing the spread of infectious diseases. This device is intended for screening purposes only, not to replace clinical thermometers or a professional diagnosis.