Using sophisticated infrared (IR) and near-infrared (NIR) sensors developed for PPG, your Watch provides results similar to a pulse oximeter. It continuously measures your peripheral oxygen saturation level (SpO₂), making it possible to monitor any changes in blood oxygenation. The SpO₂ app page will also display your current, lowest and highest skin temperature registered by your device.
Vyvo Devices support an oxygen saturation measurement range of 70%-100%.
The SpO₂ feature is available on:
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