Note: the thermometers are delivered without batteries. The batteries to be used are 18650 batteries, which need to be purchased by yourself. You can also use USB charging through mobile power supply or plug

Description:The wall-mount non-contact infrared thermometer can meaure temperature within 2-4 inch distance from forehead,more healthy and safe.When the temperature is over the normal temperature value,The non-contact digital thermometer will display a red light and make a sound that will let you know whether has a fever,and this temperature can show readings in Celsius or Fahrenheit.Infrared measuring range:0℃~50℃

Feature:
Non-contact Thermometer:The non-contact infrared thermometer can meaure temperature within 2-4 inch distance from forehead,more healthy and safe.
Abnormal Temperature Alarm:If temperature exceeds normal temperautre value,The non-contact digital thermometer will display a red light and make a sound that will let you know whether has a fever, otherwise it will only show a green light and its temperature
ºC and ºF Reading:Accurate Temperature Measurement.This forehead thermometer can show readings in Celsius or Fahrenheit.Infrared measuring range:0℃~50℃
2 Measurement Mode:Long press mode switch hole for 3s to switch to the temperature measurement mode,surface mode,object mode.suit for families, Office,hotels, libraries, enterprises and institutions, schools
Easy Installation:This infrared thermometer is very easy to mount on the wall using nails, hooks, double-sided adhesive tape, or brackets

Specification:
Screen: LCD Digital Display
Response time: 0.5s
Testing Accuracy: ±0.2 degrees
Charging Method: USB charging or Portable chargers
Infrared measuring range: 0～50℃
Automatic alarm: Red light flashing +“Di Di” sound.
Automatic measurement: measuring distance 5cm-10cm