Yes, BioSense performs an automatic measurement of Oxygen Saturation through the red sensor on the underside of the Band 24 hours a day.

Manual measurement can also be performed at any time in two ways: Via the clinical-grade fingertip sensor, and via the App.

App:

1. Log into the App and go to the “Data” page.
2. Scroll to “Oxygen Saturation”. Tap on it.
3. Start the measurement by clicking the “Measurement” button.

Manually:

1. Press the Band button twice quickly.
2. The simultaneous SpO2/Blood Pressure measurement will start within 10 seconds. The blue light will flicker for 1 second. Place your finger on the fingertip sensor to start the measurement.

Please note: If your finger is not placed on the fingertip sensor, the Band will automatically cancel the measurement.