Valley Electronics Daysy Instructions For Use Manual page 7

Daysy is your personal fertility monitor. Simply place the sensor under your
tongue each morning to record your temperature and then confirm the days
you are menstruating. Daysy will help you track your menstrual cycle and
determine when you are fertile and when you are not.
Daysy also has an App. You can download the daysyView App from the App
Store or our website daysy.me. This App gives you additional information about
your cycle.
Daysy is delivered with all necessary parts
– Coin Cell Battery (CR2032 ) – Sensor cap
– TRRS Audio Cable
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