Smart Ring for Sleep, Fitness & Recovery Tracking

Buy the Sizing Kit First: - To ensure you get the correct size, always start by ordering the Ultrahuman Sizing Kit. This kit includes a ring sizer, essential for an accurate fit. Available in 10 sizes (5-14), this kit guarantees a comfortable, secure fit, and helps you avoid returns and exchanges.

Comprehensive Health Tracking: - The Ultrahuman Ring measures a wide array of health metrics, including sleep, activity, stress, heart health, movement, workouts, and recovery. Stay on top of your health and fitness goals with in-depth insights to optimize your performance and well-being.

Women’s Health Insights: - The Ultrahuman Ring offers advanced features for women’s health, including tracking ovulation, cycles, and pregnancy. With its multi-biomarker-based tracking, predict a 7-day fertile window and pinpoint ovulation with precision. Access detailed cycle tracking combined with biomarker-based personalized guidance for every phase (Menstruation, Ovulation, Follicular, and Luteal). For expectant mothers, Pregnancy Mode provides tailored pregnancy insights throughout each trimester.

One App, No Subscription: - Enjoy all essential standard features of the Ultrahuman Ring on the Ultrahuman App, including sleep, activity, stress, heart rate, heart rate variability, skin temperature, and recovery, without the need for a subscription.

Advanced Sleep Tracking: - With its advanced sleep tracking, the Ultrahuman Ring provides detailed insights into all sleep stages—REM, Deep Sleep, Light Sleep, and Wakefulness. It also tracks sleep debt and provides actionable steps and nudges to help improve your sleep, ensuring you’re fully ready for the day. Accurate, personalized sleep insights help you optimize your rest and recovery.