
To switch between Celsius and Fahrenheit on your forehead thermometer, typically follow these steps: First, open the compartment cover. Inside, you'll find a small switch, often labeled with 'C' and 'F'. Move this switch to select your desired temperature scale, either Celsius (°C) or Fahrenheit (°F). Finally, securely close the battery cover. Your thermometer should now display temperatures in the chosen unit. For detailed instructions specific to your thermometer model or for additional features, please consult the user manual that came with your device. The 'Product Description' section often provides helpful information.


