RELIABLE AND EASY TO USE: The thermometer has been clinically validated and recommended by pediatricians. Thanks to the backlight of the display, temperature values are easily readable even at night. The unit of measurement can be switched between ℉ and ℃ according to your habits. The automatic shutdown function after 10 seconds saves energy and extends the life of the device. HIGH ACCURACY & STORAGE OF 35 MEASUREMENTS: The forehead thermometer is equipped with high-precision infrared sensors, which can display accurate temperature values in just 1 second, with an accuracy of ±0.2ºC. It can record 35 measurements, accompanied by all the detailed information, to continuously track your family's temperature. FEVER ALARM & MUTE FUNCTION: It has a three-color display and a fever alarm function. Green means normal body temperature, orange indicates mild fever, and red indicates high fever. Pressing the mute button won't interrupt your family's sleep. ADVANCED TECHNOLOGY FOR EXCELLENT PERFORMANCE: It is specially equipped with an aiming light. When you aim at the center of the forehead, the temperature measurement is more accurate. One-button operation, very simple to use. Uses reliable ABS housing materials. Ergonomically designed, the firm grip makes it easy to use, even for unruly children. 2-IN-1 NON-CONTACT THERMOMETER: The non-contact thermometer Avoids body contact, which is healthier and more hygienic for family members. It not only supports forehead function, but can also measure ambient and object temperature.