- How to use LPOW pulse oximeter
- Remove the battery cover and insert the two AAA batteries following polarity marking indicates inside of the battery compartment, then reposition the cover
- Slide your finger into the opening probe of the device, until the fingertip touches the built-in stop guide. For best results, make sure the finger is centered within the finger guide
- Press the button to activate the oximeter from sleep mode and then measurement interface will appear in 3 seconds
- The measurement result will be read directly from the screen within 8 seconds
- The oximeter will turn into sleep mode automatically within 10 seconds after the finger left the probe
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