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PRESALE Femometer Cyra Ring Pro Size 8
$99.99$129.99Saved $30.00
Unique Benefits

Due to Overwhelming Demand: Pre-Order Now!

Our products have sold out due to incredible support from customers like you! To ensure you don’t miss out, you can pre-order your favorite items today with a limited-time discount available only in May.
Secure your order now and be among the first to receive these highly sought-after products! Estimated shipping time is early July.
Thank you for being a valued part of our community!

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Get Pregnant 3X Fast With Femometer Smart Ring

 
a woman wearing a Femometer ring in her hand to track her fertility

Your Simple Solution for Fertility and Sleep Management

• Fertility booster for people trying to conceive
• Real-time basal temperature (BBT) tracking
• Comfirm successful ovulation and predict 7-day fertile window
• Professional fertility (TTC) guidance for natural conception
• Real-time sleep tracking
• Expert sleep insights and guidance for sleep improvment

THIRD-PARTY TESTED

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Your Professional Conception Companion

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Ovulation Prediction

Accurate ovulation predictions with real-time data help you identify your most fertile days and increasing your chances.

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Conception Guidance

Personalized advice and notifications timed perfectly to support your fertility journey and help you get pregnant fast.

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Early Pregnancy Monitor

Continue using Femometer APP after getting pregnant to be informed about the stages and changes of your pregnancy.

Easy BBT Tracking During Sleep

Unlike traditional fertility trackers that require you to wake up early or pee on a stick every morning, Femometer ring makes ovulation tracking easier than ever. Simply wear the ring while you sleep, and in the next morning, you’ll see your real-time basal body temperature data and ovulation predictions.

Confirm Ovulation with 99% Accuracy

Your basal body temperature (BBT) is the temperature when you're fully at rest. Testing BBT at sleep ensures a more accurate result, which improves the accuracy of ovulation prediction, providing you with precise fertility insights and improving your chances of conception.

 

“Femometer ovulation tracker has been a nice choice for my family planning journey. Tracking my BBT now becomes much easier than ever. The app offers clear insights into my ovulation trends and provides helpful guidance for TTC. It's helping me understand my body better and gain better control of my fertility. Highly recommended for anyone who needs a family planning!”

Pinpoint Your 7 Days of Peak Fertility

Easily identify your most fertile days with Femometer App. Healthy sperms can stay alive in a woman's body for 3-5 days. Timing is crucial; having sex before and during ovulation increases your chances of conceiving by 150%. With a clear prediction of your fertile window, you can make the most of each cycle.

Expert TTC Insights for Conception Success

Navigate your fertility journey effortlessly with the Femometer. Discover your conception rate and receive tailored tips each day to optimize your chances. This fertility map ensures you never miss a fertile window. The more data you input, especially BBT info, the more accurate the predictions become.

Better Understanding of Your Natural Cycle

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Period Insights

Anticipate your period with ease and precision with reliable cycle analysis and prediction. Effortlessly plan and prepare for your period.

Cartoon picture of a woman holding a magnifying glass trying to look further of her menstrual cycle symptoms

Menstrual Symptoms Forecast

Stay one step ahead of your body's signals. Forecast menstrual symptoms to empower yourself to manage them proactively, ensuring a smoother and more comfortable cycle.

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Connect with Yourself More

Foster a deeper connection with your body and emotions. Embrace self-awareness, balance, and harmony as you sync effortlessly with your natural rhythm.

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Your Natural Family Planning Starts Here

Reliable Fertility Insights and Guidance

• Wearable smart ovulation tracker on your finger
• Calculation of daily conception rate
• Clear display of cycle trends, ovulation day & fertility window
• Expert TTC guidance for conception success
• Get inspired by Femometer fertility community

 

Improved Sleep, Increased Fertility

• Deep and light sleep tracking
• Daily sleep quality score
• Real-time sleep data
• Precise sleep patterns with cycle changes
• Expert guidance for a better sleep

Sleep Tracking Based on Natural Cycles
 

 

How Sleep Influences Your Cycle?

Poor sleep can disrupt hormones, causing irregular cycles and affecting fertility and overall health. Quality sleep is crucial for balanced cycles and overall well-being. Sleep problems can lead to various female health issues, including infertility, irregular cycles, mood changes, increased stress, reduced immunity, and more.

Sleep Better With Femometer Smart Ring

Femometer smart ring collects and analyzes your unique sleep data (awake, deep sleep, light sleep) to understand your sleep patterns through each cycle phase. You can see how you sleep overnight in real time and get expert guidance to improve your sleep quality effectively.

 

Why Buy From femometer.com?

 
Lifetime App Prime

Buy on femometer.com to get LIFETIME App Prime membership for detailed insights, fertility courses, and more!

1-Year Quality Warranty

We offer free replacement of new ring for not man-made quality issues in a year.

30-Day Free Return

Not 100% happy with the product? It's on us. You can return it within 30 days.

*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.

@2025 Femometer. All rights reserved.