basal

The unique glass basal thermometer

Description

The Geratherm® basal offers you a sustainable alternative to hormonal contraception. The fertile days and ovulation can be identified through a daily morning measurement of the body temperature and a correct documentation. It is important to measure the body temperature immediately after waking up and definitely before getting up. In contrast to the Geratherm® classic, the basal thermometer has a more precise scale, which is accurate to two decimal places.

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