Digital Forehead Infrared Thermometer Gun
The forehead temperature gun (infrared thermometer) is designed for measuring the human body forehead temperature reference. It is very simple and convenient to use. Accurate temperature measurement in 1 second, no laser spot, avoid potential damage to eyes, no need to touch human skin, avoid cross infection, one-click temperature measurement, and screening for influenza. It is suitable for family users, hotels, libraries, large enterprises and institutions, and can also be used in hospitals, schools, customs, airports and other comprehensive places, and can also be provided to medical personnel for use in clinics.

Application
- Human body temperature measurement: accurate measurement of human body temperature, replacing the traditional mercury thermometer. Observe whether your body temperature is abnormal at any time, to avoid getting flu, and to prevent swine flu.
- Skin temperature measurement: To measure the surface temperature of the skin of the human body, for example, it can be used for amputation and re-implantation surgery.
- Object temperature measurement: To measure the surface temperature of an object, for example, it can be used to measure the temperature of the surface of a tea cup.
- Liquid temperature measurement: measure the temperature of the liquid, such as the temperature of the baby's bath water. When the baby takes a bath, measure the water temperature, and no longer worry about being cold or hot; you can also measure the water temperature of the milk bottle to facilitate the preparation of Baby's milk powder;
- Room temperature can be measured.

Precautions:
- Please read the instructions carefully before the measurement, and the forehead should be kept dry, and the hair should not cover the forehead, (please perform the measurement in an environment of 10 ℃ -40 ℃) to ensure the accuracy of the measurement.
- The forehead temperature quickly measured by this product is for reference only, and should not be used as the basis for medical judgment. If you find abnormal body temperature, please use a medical thermometer for further measurement.
- Please protect the sensing lens and clean it in time. If the ambient temperature changes too much during the conversion, the measuring instrument should be placed in the environment to be measured for 20 minutes, and then used after it has stabilized to the ambient temperature to measure more accurate values.

Temperature comparison
Anal temperature 36.6 ℃ ~ 38 ℃
Mouth temperature 35.5 ℃ ~ 37.5 ℃
Armpit temperature 34.7 ℃ ~ 37.3 ℃
Cochlear temperature 35.8 ℃ ~ 37.5 ℃
Forehead temperature 35.8 ℃ ~ 37.0 ℃
The working principle of the Forehead Infrared Thermometer Gun: any object above the absolute zero (-273 ℃) will emit infrared rays, and the Forehead Infrared Thermometer Gun receives infrared rays through the sensor to obtain the temperature data of the sensor.
How to use the Forehead Infrared Thermometer Gun: Above the bridge of the nose, the middle part of the two eyes is the radiation source closest to the normal body temperature relative to the body surface temperature, and put the frontal temperature gun at a distance of 5-6cm to measure the temperature.
It is not recommended for medical use, but it can be used for rapid flu and non-contact safety investigation. The frontal temperature gun alarm can be prevented and treated by the hospital in a timely manner.