ETTG TT-8861 Digital Thermometer Gun Non-contact Infrared IR Laser forehead Body & Surface Temperature;

Specification:
Resolution: 0.1°C(0.1°F)
Storage temperature: 0°C-50°C(32°F - 122°F)
Operation temperature: 10°C~40°C(50°F - 104°F)
Relative humidity: =85%
Dimension: 158x90x37MM
Weight Gross: 267g, Net 137
Measurement range in human body mode: 32.0°C- 42.5°C
Measurement range in surface mode: 0~100C
Precision in human body mode: ±0.2°C(0.36°F)
Precision in surface mode: ±1.0°C(33.8°F)
Best measurement distance: within 5cm (2 inch)
Time to automatic shut down: 8 seconds
Use in body temperatue, water / milk / wine / liuid temperature, object surface temperature etc.
Provides accurate readouts in less than a second

Features:
Multi-function body mode and face mode
Non-Contact and with a high accuracy of measurement
Selectable Fahrenheit (°F) and Celsius (°C)
Get Sound Notification on hgh body temperature
Stores up to 32 sets of measured temperature values
Automatic Data Hold & Auto Power off
Auto selection of range function
Backlight LCD Display
Low Battery Notification
Provides accurate readouts in less than a second

Setting:
F1-Temp Alarm Point
F2-Offset Temp Setting
F3-Buzze ON/OFF Setting
F4-Body/Surface Mode Setting

Tips:
Depending on various skin types and thickness, there may be temperature difference.
When the indoor temperature is significant difference, the body infrared thermometer should be placed in that room for 15 to 20 minutes before using.