You can change the temperature units on QardioTemp's display, as well as in the Qardio App. These units can be changed independently by following these steps:
- Remove 1 battery from the device.
- Press and hold the scan button.
- Reinsert the battery while the scan button is pressed down.
- Release the scan button after you see C (°C) or F (°F) on screen.
- Reattach the battery cover
On the Qardio App:
- Tap the menu icon in the left upper corner.
- Tap Settings
- Scroll down to “Thermometer” and select your preferred temperature units.