Important instructions for the first safe use 
 
In order to obtain stable and reliable data, when the temperature between outdoor and indoor changes greatly, the product should be placed indoors for 15-20 minutes before use. According to the difference between human skin and the part of the human body to be detected,the temperature would display differently because the more exposed parts of the human body are more affected by the ambient temperature. Do not place this product under the sun or near a stove, and keep away from the water. Human body temperature changes with different times of the day, and is also greatly affected by other external  factors, such as age,  gender, skin color, skin thickness, etc. 
when detecting body temperature,to obtain stable and reliable data, please follow the steps below for necessary inspection before use step1:Confirm whether the temperature detection works in human body temperature mode (AA=0)or surface temperature mode(AA=1) step2: Use this product to detect the same person, keeping the distance between the temperature and the forehead in 5cm(carefully remove any obstacles that may affect, such as hair, sweat, etc.)The measurement deviation is ±0.3 degrees which means that the non-contact infrared body temperature detector is set up normally and can be used. 
 
How to use how to detect the body temperature A. when detecting the body temperature, please confirm whether it works in human body temperature mode in AA=0(usually use this mode to detect body temperature) 
 
B. Pedestrians approach the walk-through temperature detector door and choose the sensor that best suits their height. Align the forehead with the sensor at a distance of 1-10 cm,and make sure that there are no hair or sweat effect. 
 
C. If you stay for more than 0.5 seconds, you will hear a beep sound. At this time, the panel will light up in green, and the current temperature will be displayed at the same time. 
 
how to detect the surface temperature A. when detecting the surface temperature, please confirm whether it works in surface temperature mode in AA=1 (usually use this mode to detect the surface temperature) 
 
B. when the object approaches the walk-through temperature detector door at a distance of 1-10 cm, staying for more than 0.5 seconds, the panel will light up and display the surface temperature. 
 
Safety instructions Before using this product please read all the instructions. This product is suitable for the ambient temperature range is 10-40 ºC, and the optimal temperature is 25 ºC. Do not operate this product in an environment temperature above 40 ºC or below 0 ºC.  Please do not place this product near charged objects to avoid electric shock. Do not use this product when the relative humidity is greater than 80%. Do not place this product near the electromagnetic range (such as radio, mobile phone, etc.) Do not place this product under the sun or near a stove, and keep away from the water. Do not hit or drop this product, if it is damaged, please do not use it. Hair on the forehead, sweat, hat or scarf will affect the calibration of measurement data. Please confirm that the measurement distance does not exceed 10cm In order to obtain stable and reliable data, when the temperature between outdoor and indoor changes greatly, the product should be placed indoors for 15-20 minutes before use.

parameter settings  switching on
§ After the power of the walk-through body temperature detector door is turned on, the infrared temperature measurement sensor is automatically reconnected and detected. All the digital panel on the screen are turned on and then turned off. The red and green lights cross the self-check. After that, the red and green lights turn off and then the panel enters the temperature detect interface. 
 
 High and low temperature threshold setting
§ Press the function button once, the digital panel displays 1 2 3 4 and the number 1 blinks. At this time, the password is required. If the password has not been changed, press the function button to confirm the entry. If the password has been modified, use the upper and lower arrow Symbols to change the current page to password set by yourself, then press the function button to enter the main setting menu. § After entering the menu, L-xx is displayed at this time, and L blinks. This is the low temperature threshold. If you need to modify it, press the function button to confirm. At this time, L is locked and the later value blinks. After pressing the function button to save it, the low temperature threshold is set. When the measured temperature is below the low temperature threshold, the panel will display LO.
§ After setting the low temperature threshold and finishing pressing the function button, L will continue to blink. At this time, press the upper arrow Symbol to enter the high temperature threshold setting while H-XX is displayed at this time. The high temperature threshold setting is the same as the low temperature threshold setting. The buzzer will alarm and the light will turn red.
§ After setting the H-XX, press the upper arrow Symbol then enter the next setting Y-xx which is the alarm sound setting. There are 2 choices, 0 is mute, and 1 is alarm sound. 
 
§ After the sound alarm setting, continue to press the upper arrow Symbol while AA-X is displayed. This is the option mode, X=0 is the body temperature mode, and X=1 is the surface temperature mode. Continue to press the upper arrow Symbol after the temperature mode, the display CC blinks at this time, which is the real-time temperature. After pressing the function button to enter, you can view the temperature measured by the sensor in real time which usually could not work in the body temperature mode, or analyze and use when detecting failure. § After the real-time temperature setting, continue to press the upper arrow Symbol then enter the password setting interface. PXXXX is displayed, then P starts to blink. Press the function button, and P is locked, then the next four digits start to blink. Modify the blinking digits, enter the next digit to modify, change to the password you want. Press the function button to save the password, and it will come to the state of P blinking, then press the Cancel button to modify without saving.
§ Continue to press the button in the P blinking state, it will return to the L-xx low temperature threshold setting. After confirming that all parameters are modified correctly, press the Cancel button to return to the detection interface display. 



Q1: Are you manufacturer or trade company?
A: We are manufacturer. which have 16 years of production experience.

Q2:Can we have a sample order for LED display?
A;Yes,we welcome sample order to test and check quality.and our sample is free.

Q3:Do you offer OEM&ODM service?
A: Yes, we do.

Q5: Which place will use ITC equipment?
A: Our products are widely used in International Conference, Governments, Banks, Churches, Highways, Airports, Parliaments,
Education institutes, Hotel, Private corporate conference hall and ect.

Q6: Do u offer guarantee for the products?
A: Yes, we offer 2 years warranty to our products.