Oura has announced enhancements to its Series 3 and 4 rings, focusing on women's hormonal health. The updated Cycle Insights feature now incorporates hormonal birth control methods, allowing users to understand how these methods affect biometric data such as temperature patterns and sleep quality. This feature can analyze over 20 combinations of birth control, including pills, patches, IUDs, and implants. Additionally, Oura has introduced a Menopause Insights feature that tracks quality of life across 22 potential symptoms, providing users with personalized results based on their responses and biometric data. Users can also access a portal to connect with licensed health providers for discussions on birth control options and prescriptions. These features are set to launch globally on May 6 but are exclusive to the Oura Ring 3 and 4 models, with the Oura Ring 4 being highlighted as a leading smart ring option for new users.