After following the set up of your QardioSpO2, you are ready to start using the device.
Step 1: Open the Qardio App. Navigate to the Home screen.
Step 2: Squeeze the clip to open the device. Stick one finger completely into the measurement part of the device. Your fingernail should be facing upwards. Release the clip.
Step 3: Now press the power/function button as shown below:
Step 4: Wait for the measurement results to display on the device. The results should automatically transfer to the Qardio App on your phone/tablet. Check the App to confirm the measurements are transferring successfully.
- If you fail to completely insert your finger in the device, the measurement result may be inaccurate.
- Do not move your finger during the measurement. Preferably, ensure your body is not moving while taking the measurement.
- QardioSpO2 will automatically shut off after 10 seconds of non-use.