Forehead Thermometer Non Contact IR Thermometer Body Temp Fever Digital Measure Tool for Baby AdultIntroduction The principle of the non contact thermometer is to use the probe to detect the infrared temperature of the human body . Just 1 second ,will show the temperature. Advantages 1. Germany precision probes, accuracy 0. 2. 2. Just 1 second can measure out the body 3. Three color to the temperature : green normal orange slight fever red high 4. Two model : body model(body temperature); Object model(water ,milk ,food temperature and so on) 5.