A 360°Look into Women's Health
Women's bodies have their unique rhythms and tend to be more responsive to environmental changes than men. This is why you need a specialized women's smart ring.
Femometer Aegis Ring monitors vital body metrics closely related to women's health, including sleep, heart health, fitness and menstrual cycle, which enables women to proactively manage their health with precision and confidence.

Built to Be Accurate
Equipped with multiple sensors and a decade of women's health research, Femometer Aegis Ring accurately tracks key body metrics, including sleep, heart rate (HR), basal body temperature (BBT), and body movement.

99% accuracy
basal body temperature (BBT)
98% accuracy
heart rate (HR)
97% accuracy
heart rate variability (HRV)
Femometer Aegis Ring

Thoughtfully Designed for Women
Femometer Aegis Ring is slim, lightweight, and designed for all-day comfort, making it perfect for 24/7 wear. The outer ring features wear-resistant, non-fading oxidized porcelain, ensuring that it maintains its pristine white color and appearance over time, even with everyday use. With its clean white color and sleek design, it's perfect for women who seek a blend of technology, style, and sustainability.
Leads You to a
Healthier Life





TriNyx BBT Monitoring System
Highly-Thermal-Conductive Recycled Aluminum
The inner part of the ring utilizes highly thermal conductive aluminum-achieving thermal conductivity over 1000 times that of epoxy resins commonly used by other brands. This enables sensors to capture even the subtlest fluctuations in your BBT.

Minima Algorithm
Tri-Point BBT Measurements
Experience Ovulation Tracking Like Never Before!
Accurate BBT Measurement
Our smart ring delivers 99% measurement accuracy, which is more precise than conventional period-tracking or fitness apps and devices.


Real-Time Ovulation Prediction
Consistent BBT tracking helps predict and understand your menstruation cycle, and ovulation window, maximizing on your peak fertile days.
Comfortable, Convenient and Leisurely
No more peeing on test strips or recording your temperature every morning-This smart ring will continuously monitor your BBT and automatically sync data to your APP.
A Deep Connection with Your Natural Cycle

Period Insights

Menstrual Symptoms Forecast

Connect with Yourself More
SLEEP
Track to Improve
Femometer Women's Ring not only provides detailed insights into your sleep, but also helps improve sleep quality, helping you develop healthy sleep habits to achieve a better sleep and improve overall health.


Increased Sleep Awareness



Optimized Sleep Routines
Improve your sleep habits with the schedule provided by Femometer, or customize your own routine. Then, follow the guide to develop good sleep habits. As your sleep patterns become more regular, you'll notice significant progress in sleep and overall health. Meanwhile, you'll feel more energetic and focused during the daytime.
ACTIVITY
Get Proper Activity to Be Healthier
Femometer Ring monitors your activity to help you achieve the right amount of exercise every day. With a regular activity, you can have better sleep, a stronger heart, more effective breathing, and a healthier body shape.
8:00 AM
2:00 PM
6:00 PM
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