ThermoHAWK 200 Touchless Thermometer
 

The LCD on the ThermoHAWK has digits for outputting temperature, declaration
of measurement type (Celsius or Fahrenheit) plus a battery indicator. This
simple yet thoughtful design continues with its single button operation. A
click of the button gives you an instant measurement from the infrared sensor.
If you keep the button pressed, it reports real-time temperature changes

I found this review to be better, at least it states how accurate it is, same over here.

the "similar threads" below should give you some alternative reading material too :)

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Ow yes, hadn't tought about that. :super: