Listen to your body. Understand your cycle.

The Bäsa by Bbluv is the basal thermometer designed for every woman who wants to reconnect with her hormonal cycle, whether to conceive naturally, practice the sympto-thermal method, or simply get to know herself better throughout the month.

Basal body temperature, measured every morning upon waking, is one of the most reliable indicators for identifying ovulation, pinpointing fertile and infertile phases, and confirming the post-ovulatory thermal rise. But it requires the right tool: a precision of one hundredth of a degree is essential where a standard thermometer simply falls short.

With its 0.01°C accuracy, the Bäsa captures the subtle temperature shifts that reveal what your cycle is doing silently. Its 8-second reading, large backlit LCD screen and discreet hygienic case make it a reliable companion that fits effortlessly into your morning routine, even half asleep.

To support you from the very start, the Bäsa comes with a complete bilingual (EN/FR) booklet called "To the Body's Rhythm", a practical guide covering basal body temperature, menstrual cycle phases, fertility biomarkers (cervical mucus, cervical position), common mistakes to avoid, and a daily observation chart. To take it further, you can log all your temperature readings into a dedicated cycle tracking app. Many compatible options are available to easily visualize your curve, identify trends and monitor your progress month after month. Because understanding your cycle is something you can learn.

Features :

•  Accuracy of 0.01°C, ideal for the sympto-thermal method
•  Measurement time of 8 seconds
• Stores the last 32 measurements
•  Large backlit LCD screen
•  Discreet and hygienic storage case included
•  "To the Body's Rhythm" bilingual guide included (EN/FR)
  
• Dimensions: 15.1 x 2.8 x 1.3 cm