Digital Basal Thermometer, 1/100th Degree High-Precision Oral Thermometer with Memory Recall, Accurate Digital Thermometer for Fever and Natural Family Planning by femometer;

Femometer digital Basal Thermometer with LCD Screen. This thermometer helps you test your basal body temperature in the early morning. Combine with Femometer app to record, track, and chart your BBT. And it intelligently analyzes your BBT and calculates pregnancy rate of every day, this helps with pregnancy, contraception, early-stage pregnancy monitor and manage your menstrual cycle better.