Ring Gen1 for Fertility and Ovulation Tracking - Size First Sizing Kit - App Auto-Sync - Period & BBT Tracker - Sleep Analysis for Women - Rechargeable & Waterproof Size8

Before You Buy - We suggest acquiring a sizing kit to determine the most suitable ring size for your finger. It is the perfect method to find the ideal fit. How to Download the APP - Android users can search for and download "Connect". iOS users can search for and download the application. Make Fertility Tracking Simple - Simply wear it on your finger to monitor your fertility temperature in real time. The app automatically syncs the data and creates personalized fertility charts, predicting menstruation and ovulation to assist with pregnancy planning and more scientific period management. High Accuracy & Comfort - Enhanced multiple temperature sensors improve measurement precision. Only 2.7mm thick. The inner ring material is upgraded; the premium ceramic exterior with an aluminum core ensures sturdiness. Professional Sleep Insights - The updated sleep algorithm offers a thorough understanding of your sleep status and changes in each stage, then provides detailed sleep scores and tailored suggestions