Use Teena every morning
1. Place your thumb on the touch field (for 4 seconds)
until you see a quick flashing orange light, to turn
Teena on. Teena is now ready to take a measure-
ment.
2. Within 6 seconds, place the sensor as far back as is
comfortable under the right or left side of your
tongue and then close your mouth. Make sure the
sensor tip is touching the bottom of your tongue.
The orange light will continue to flash during
measurement.
3. A slowly flashing turquoise light means that the
measurement phase has been successfully
completed. If you see a alternating flashing orange
and turquoise lights or Teena changes into turquoi-
se flashing after the 6 seconds, it means that the
measurement was unsuccessful and you will need
to try again after the device has turned off.
4. The confirmed measurement status displayed is va-
lid until midnight. You can view your measurement
status again later in the day by briefly touching the
touch field once again. The next day, your Teena
switches to the measurement ready status.
5. Confirm each menstruation day through selecting
the Plus button in the Teena App.
Place your thumb here for
4 seconds and a turquoise
or orange light light will
begin flashing.
What each indicator means
Flashing orange
Measurement ready / running
Slowly flashing turquoise
Measurement successful and/or ready to sync/
new Teena waiting for activation
Alternating flash turquoise and orange
Measurement unsuccessful and ready
for synchronization
Alternating flash red and turquoise
Error
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