FertilityCare Basal Body Temperature Thermometer for Ovulation Tracking

Accurate Ovulation Cycle Monitoring

Track your cycle with iProven's BBT thermometer each morning for reliable, 2-decimal readings needed for natural fertility planning. Accurately figure out which days of the month are the most fertile, ensuring you optimize your chances of conception.

Upgraded Design with Jumbo LCD Screen

Our new and improved iProven basal thermometer features a jumbo-sized backlit screen, making it incredibly easy to read in the dark without straining your eyes. The high degree of precision and accuracy mean quicker and more reliable readings.

60 Second Fast BBT Reading

With the upgraded iProven algorithm, you can now get fast and accurate readings in just 60 seconds. Enter your measurements manually into a paper fertility tracker chart, or input the data into any ovulation tracker app of your choice. No Bluetooth app syncing required.

30 Memory Recalls & Improved Features

The thermometer's built-in memory recalls the last 30 readings, perfect for when you fall back asleep or forget to write the temperature down. The small, waterproof tip ensures enhanced precision with less chance of deviation. A gentle confirmation sound beeps clearly, and you can easily switch between °F and °C by holding the button.

100 Day / 100% Replacement Guarantee

Every order is backed by our 100 day / 100% replacement guarantee. Should you experience any issues, our dedicated Customer Care team is here to assist and resolve any question or issue you may have. Discover why so many new moms and moms-to-be are so glad they chose iProven!