This Digital No-Contact Medical IR Infrared Thermometer has a multi-purpose temperature mode switch and one is to measure forehead and body temperature. Temperature measuring range: 32.0°C - 42.2°C / 89.6°F - 108°F with 100% accuracy. Forehead and ear infrared thermometer detecting technology. It's no-contact safer healthier and comes with auto power-off.
- Make sure the batteries are placed in the correct direction and are touching the contacts.
- Make sure your thermometer is set to "body" and not "surface" when taking the temperature of a person.
- Hold the button for 3 seconds to change modes.
- Choose to measure in degrees Fahrenheit or Celsius.