The Ultra Pulse Thermometer offers readings in both Fahrenheit & Celsius. The thermometer is initially factory set to Fahrenheit. To change the unit settings follow the below instructions, please note, that this device is programmed to conserve power so can shut off if to much time passes between each step.
- Press and hold the 'HEAD' and 'TALK' buttons for four seconds.
- If the Talking Feature is enabled, the Ultra Pulse will audibly confirm the change in the language selected.