FingerTip Pulse Oximeter - Settings; Measurement Settings Mode

Note: The oximeter will automatically turn off
after 8 seconds of inactivity.
Measure. Turn on the power button. Read data
from the display screen.
Settings
Enter measurement settings mode. Hold down
the power button. The oximeter will display
screen pages as below. You can scroll between
pages 1-3 by holding down the power button
again.