Age-corrected temperature thermometer equipped with color-coded display. It uses medical guidelines to interpret temperature and eliminates measurement uncertainty when interpreting temperature for the whole family. It has a flexible tip that easily adapts to the shape of the armpit and does not cause discomfort during the measurement. The thermometer gives results in just 8 seconds. Due to temperature differences depending on the measurement location, the thermometer has an Age Precision function optimized for underarm temperature measurement.