The software runs via Wine or virtual machine; no native version exists.

Take Control of Your Respiratory Health with SpO2 Assistant 3.1 🫁

If data was recorded overnight on the device, ensure the oximeter's "Record" setting is turned before attempting to upload to the PC.

: Focused on real-time trend tracking to help identify patterns in respiratory health. Blood Oxygen Saturation (SpO2) Assistant - VA.gov

Dark colors (especially black, blue, and green) can interfere with the light sensors and cause falsely low readings.