Overview:
Touchless measurement, avoids cross infection.
Infrared accurate measurement, error less than+-32.36°F.
Three instllation methods, convenient to use.
Audio and visual fever warning.
Switching between °C and °F.
Alarm value can be set（the default value of this product is 37.5°C）.
Mode Switching: There is a amall hole on the back of the device. You can use a 3mm diameter screwdirver to insert the hole and then press the button; long press switch hole for 3s to switch the temperture measurement mode（Sur: surfece mode, Boy: body mode, Cou: Counting Mode)
Install and replcae the battery: remove three screws, open the back base and install 18650 Li battery.
Suitable to use in office, home, school, factory or any other publics.

Specification:
Temperature measurement accuracy: accuracy ±0.2°C
Response time: 0.5 seconds
Alarm mode: automatic alarm for abnormalities, flashing + sound di di di di
Transmission interface: USB Android standard interface
Measuring distance: 5cm~10cm automatic measurement
Input voltage: USB DC 5V
Standby time: about one week
Installation method: hanging, double-sided tape, bracket fixing
Dimensions: 170* 115* 140mm
Working temperature: 10°C~40°C (recommended 15°C ~35°C)
Measuring range: 0~50°C
Standby mode: 5S standby during non-working time, red dot dynamic cycle
Display: digital display
Charging Method: USB charging

Package Content:
1 x Thermometer