Quick Non-contact MeasurementThe infrared thermometer can get the body temperature reading in one second while keeping a distance 3-5 cm(1.2-2 inches) from the fehead of the human body, which can not only accurately quickly measure body temperature, but also avoid risks. Fever warning three-col display: The fehead thermometer has an alarm sound. When the temperature is abnmal, a buzzer will sound to remind you. in body mode, the fehead thermometer has three different background cols to show what stage your temperature is at, so that you can better monit your health: Green(32.0-37.4), ange(37, 5-37.9), Red(38.0- 43.0). 2 in 1 mode: the infrared thermometer can be used to measure the body temperature of babies, children adults, as well as to measure the temperature of the surface room, water, milk other objects. One instrument can meet your multiple dem. Professional ThermometerThis non-contact thermometer, which is only available in our ste, uses infrared technology to quickly accurately obtain the temperature of the human body body. object. Additionally, you can toggle the C or F to your available. The accuracy of the clinical thermometer is 0.2C or 0.4F. Memy Mode Auto Power Off: The infrared thermometer can ste 32 readings f easy recding viewing at any time. In addition, this medical thermometer is also very energy-saving, it will automatically shut down 13 seconds after stopping use, thus extending the use time.