Getting an accurate temperature read with the Safety 1st Simple Scan Forehead Thermometer is quick and easy. Position the thermometer one inch from the center of the forehead and press the measure button. In just one second, you’ll hear the beep that lets you know the reading is complete. A fever alert icon quickly tells you if baby’s temperature is normal or high. Put it in night mode to easily check baby’s temperature without waking them up. The thermometer also comes in handy for measuring the temperature of baby’s food and bath water.