Non-contact design Get the Wawich clinical thermometer quickly and accurately the measured values in 1 second and the measurement result reflects the person's body temperature By avoiding direct contact with the skin, the process of measure safer and healthier The distance of 3 to 5 cm Non-contact forehead thermometers for adults and children Tri-color background light The digital thermometer has a three-color background alarm color alarm function and nbsp LCD display and mute This non-contact thermometer can read at night without turning on the light Just switch to silent mode and get the body temperature Multifunctional Infrared thermometer can easily be switched to F or switched The thermometer gun is designed for adults and children In addition to measuring the forehead, this thermometer can also be used to measure temperature for measuring the human body or various objects such as milk, water or space