FUZMORI
Advanced heart monitoring Smart Ring — ECG,EDA,heart rate,HRV,SpO2,Sleep,activity tracking
Advanced heart monitoring Smart Ring — ECG,EDA,heart rate,HRV,SpO2,Sleep,activity tracking
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ADVANCED WELLNESS MONITORING
FUZMORI Advanced Wellness Smart Ring
Professional-style heart monitoring powered by precision ECG sensors, combined with 24/7 continuous heart rate, HRV, and cardiovascular wellness tracking. Also features SpO2 blood oxygen, scientific sleep analysis, stress management via EDA, activity tracking, remote family care, and customizable wellness monitoring — all in one precision-crafted smart ring.
Professional Heart Monitor
Heart Rate · HRV · Cardiovascular
Blood Oxygen · Sleep Analysis
Sports · Steps · METs
Professional ECG Heart Monitoring
A precision electrocardiogram (ECG) sensor built right into your ring for wellness tracking. Place your finger on the sensor to capture a detailed ECG reading in seconds — track your heart's rhythm patterns, and build a long-term picture of your cardiac wellness The ECG feature works seamlessly with continuous heart rate and HRV monitoring to give you the most complete view of your heart .
❤️ ECG Electrocardiogram
Capture detailed heart rhythm readings in seconds. Monitor your heart's electrical activity anytime, anywhere — right from your finger.
📊 Continuous Heart Context
ECG readings are complemented by 24-hour heart rate and HRV background monitoring, giving you both spot-check precision and continuous trend data.
24H Heart Rate & HRV with Lorenz Scatter Plot
Continuous heart rate monitoring with advanced Heart Rate Variability (HRV) analysis. The Lorenz scatter plot visualizes beat-to-beat intervals during nighttime (0:00–6:00 AM, sampled every 5 minutes), providing deep insights into your autonomic nervous system balance and cardiovascular fitness.
Continuous Heart Rate
Variability Analysis
Night Sampling Interval
One-Click Micro Wellness Checkup
Perform a comprehensive wellness assessment in 60 seconds. Simply touch the sensor and get an overview of your key wellness metrics — heart rate, blood oxygen, ECG, cardiovascular fitness trends, and more. Your personal wellness checkup, available anytime on your finger.
Blood Oxygen (SpO2) Monitoring
Continuous blood oxygen saturation monitoring using advanced optical sensors. Track your SpO2 levels throughout the day and night. Get alerts when levels drop below your set threshold, helping you stay informed about your respiratory wellness.
24-Hour Scientific Sleep Monitoring
Advanced sleep tracking analyzes every stage of your sleep — awake, REM, light sleep, and deep sleep. Get a comprehensive sleep analysis each morning and personalized insights to improve your sleep quality. Wear it day and night for continuous wellness coverage.
Activity Tracking & Performance Metrics
Track your daily steps, calories, and distance automatically. Switch between multiple sports modes including running, cycling, swimming, and more — with real-time heart rate monitoring during every workout. Accurately measure exercise intensity through METs (Metabolic Equivalent of Task), from light walking to intense training. Set personalized intensity goals and track your progress over time.
🏃 Sports Modes
Running, Cycling, Swimming & More
📊 METs Tracking
Exercise Intensity Quantified
❤️ Active Heart Rate
Real-Time HR During Workouts
24H Cardiovascular Wellness Tracking
Continuous cardiovascular wellness trend monitoring throughout the day and night. Track your cardiovascular patterns during sleep, work, and daily activities. Receive notifications for unusual readings and share trends with family or a qualified healthcare professional for discussion — not a diagnosis. One-button measurement for instant cardiovascular readings — your heart health, always within reach.
Metabolic Wellness Insights & Vitality Analysis
Non-invasive metabolic wellness trend monitoring helps you understand how your diet, exercise, sleep, and lifestyle affect your metabolic patterns. Track your body's metabolic response to different foods and activities over time — no needles, no strips, just your ring. Combined with vitality analysis, get a comprehensive view of your metabolic wellness trends to make more informed daily choices.
EDA Stress & Recovery Management
Electrodermal Activity (EDA) sensor measures subtle changes in your skin's conductance to track your body's stress and arousal responses throughout the day. Understand how different situations, activities, and environments affect your stress levels. Build awareness of your body's stress patterns and learn when to pause, breathe, and recover.
⚡ Real-Time Stress Tracking
Monitor your body's stress response in real-time. See how work, exercise, and daily life affect your stress levels.
🧘 Recovery Insights
Understand when your body needs rest. Use EDA data alongside HRV to optimize your recovery and wellness routine.
Remote Family Care
Through the family binding function, family members can view the wearer's wellness data directly in their own app. Even when separated by miles, stay updated on your loved ones' wellness in real-time and offer support whenever needed.
Bluetooth Camera & Customizable Monitoring
Use your ring as a Bluetooth remote for phone camera shutter — perfect for group photos and selfies. Plus, customize your monitoring schedule with adjustable time intervals and wellness alert thresholds to match your personal wellness management needs.
8–10 Days Battery Life
Power through your week on a single charge. The FUZMORI smart ring delivers 8–10 days of continuous wellness monitoring on a single charge — no daily charging hassle. Magnetic fast charging gets you back to full in just 1–2 hours, so you spend more time living and less time waiting.
Days Battery Life
Magnetic Fast Charge
Non-Stop Monitoring
IP68 Waterproof & Premium Materials
Designed for real life. With IP68 water resistance, the FUZMORI smart ring handles handwashing, rain, sweat, and even swimming without worry. Crafted from hypoallergenic titanium alloy with a scratch-resistant ceramic coating — lightweight (4–6g), durable, and comfortable enough to wear around the clock.
Waterproof — Wash, Swim & Sweat
Hypoallergenic & Scratch-Resistant
Ultra-Lightweight Comfort
Always Clean & Polished
Designed for Everyone
Whether you are a young professional, an active adult, or a wellness-conscious senior, the FUZMORI smart ring fits seamlessly into your lifestyle. Unisex design with multiple sizes (7–13) to suit all fingers comfortably.
Unisex — Men & Women
Teens, Adults & Seniors
Adjustable Fit for All Fingers
Featherlight All-Day Wear
Smart Ring Comparison
See how FUZMORI stacks up against top brands and generic alternatives. More features, better value, no subscription.
| Feature | FUZMORI | Premium Brand A | Premium Brand B | Premium Brand C | Generic Rings |
|---|---|---|---|---|---|
| Our Product | Oura Ring 4/5 | Samsung Galaxy Ring | Ultrahuman Ring Air | Typical $30-80 | |
| Price | $199 | ~$349–399 | $399 | $349 | $30–80 |
| ECG Electrocardiogram | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No |
| 24H Heart Rate | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ⚠️ Basic |
| HRV Monitoring | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ❌ No |
| Blood Oxygen (SpO2) | ✅ Yes | ✅ Yes | ✅ Yes | ✅ Yes | ⚠️ Basic |
| Cardiovascular Wellness | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No |
| Metabolic Wellness | ✅ Yes | ❌ No | ❌ No | ⚠️ Partial | ❌ No |
| EDA Stress Tracking | ✅ Yes | ❌ No | ⚠️ Limited | ❌ No | ❌ No |
| One-Click Wellness Check | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No |
| Sleep Tracking | ✅ Advanced | ✅ Advanced | ✅ Advanced | ✅ Advanced | ⚠️ Basic |
| Sports Modes | ✅ Multiple | ✅ Yes | ✅ Yes | ✅ Yes | ⚠️ Limited |
| METs Tracking | ✅ Yes | ❌ No | ❌ No | ✅ Yes | ❌ No |
| Lorenz Plot (HRV) | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No |
| Remote Family Care | ✅ Yes | ❌ No | ⚠️ Samsung Only | ❌ No | ❌ No |
| Bluetooth Camera | ✅ Yes | ❌ No | ❌ No | ❌ No | ❌ No |
| Battery Life | 8–10 days | 4–7 days | ~7 days | 4–6 days | 3–5 days |
| Subscription Required | ❌ None | $5.99/month | ❌ None | ❌ None | ❌ None |
| Material | Titanium + Ceramic | Titanium | Titanium | Titanium/Alloy | Plastic/Metal |
| Waterproof | IP68 | IP68 | IP68 | IP68 | IP67 |
| Weight | 4–6g | 3.3–5.2g | 2.3g (Size 9) | 2.4–3.6g | 5–10g |
| Sizes Available | 7–13 | 6–14 | 5–14 | 5–13 | S/M/L |
* Premium brand data based on publicly available specifications as of 2026. Generic ring features vary by manufacturer. Always verify current specs on the brand's official website.
Size Guide & Measurement
Find your perfect fit. Measure your finger using one of the methods below, then match your size in the chart. For best results, measure at the end of the day when your fingers are warm.
| Ring Size | Inner Circumference | Inner Diameter |
|---|---|---|
| 7 | 54.4 mm (2.14") | 17.3 mm (0.68") |
| 8 | 57.0 mm (2.24") | 18.1 mm (0.71") |
| 9 | 59.5 mm (2.34") | 18.9 mm (0.74") |
| 10 | 62.1 mm (2.44") | 19.8 mm (0.78") |
| 11 | 64.6 mm (2.54") | 20.6 mm (0.81") |
| 12 | 67.2 mm (2.64") | 21.4 mm (0.84") |
| 13 | 69.7 mm (2.74") | 22.2 mm (0.87") |
How to Measure Your Ring Size
Method 1: String / Paper Strip
- Cut a strip of paper about 10 cm long and 5 mm wide (or use a piece of string)
- Wrap it snugly around the base of your finger (the widest part)
- Mark where the end meets the strip
- Measure the length in millimeters — this is your inner circumference
- Match to the size chart above
Method 2: Existing Ring
- Take a ring that already fits the same finger well
- Measure the inside diameter (across the center) in millimeters
- Match the diameter to the size chart above
- If between sizes, choose the larger size for comfort
💡 Sizing Tips
- Measure at the right time: Fingers can swell in heat, after exercise, or in the evening. Measure when your hands are at normal temperature.
- Consider knuckle size: If your knuckle is significantly larger than the base of your finger, measure both and choose a size that fits over the knuckle comfortably.
- Between sizes? Always size up for comfort — a slightly loose ring is better than one that's too tight.
- Which finger? Most people wear smart rings on the index, middle, or ring finger. Different fingers have different sizes — measure the exact finger you plan to wear it on.
About This Product
FUZMORI is dedicated to building advanced-precision sensors and chips that deliver accurate wellness data, helping you better understand your body and become more aware of wellness patterns. Our technology empowers you to take a proactive approach to your wellness.
Please note: This product is a consumer wellness device, not a medical device. The data and reports provided are for personal reference and lifestyle awareness only. They are not intended to replace professional medical advice or serve as a substitute for medical devices. Always consult a qualified healthcare professional for medical guidance.
Data accuracy may vary based on usage conditions, fit, and individual factors. This product should not replace professional medical devices or consultations.
FAQ
What does the advanced wellness ring monitor?
It focuses on advanced heart-wellness tracking with ECG-style and EDA sensing plus heart rate, HRV, SpO2, sleep, and activity trends for deeper personal insights.
Is it a clinical or medical device?
No. Despite precise sensors, it is a consumer wellness wearable — not medical equipment and not for diagnosis or treatment.
How is battery life?
About 8–10 days on a single charge in typical use.
Do I need a subscription?
Core tracking described here does not require a paid subscription.
Is it waterproof?
Yes — IP68 waterproof construction for real-life daily wear.
WHY FUZMORI
Smart Tech. Better Value. Trusted Support.
AI innovation, factory-direct value, and support you can count on.
10+ Years of Expertise
AI hardware & robotics R&D.
CE, FCC & RoHS. 50+ countries.
Free AI, No Subscription
No hidden fees.
All AI access is free.
Factory-Direct Value
8,000 m² facility, 100+ engineers.
Premium tech, no middlemen.
14-Day Worry-Free Returns
Full refund within 14 days.
5-year warranty, lifetime support.
The heart rate and sleep tracking are very accurate - I compared with my chest strap monitor and they match well. The ring looks professional and goes with both casual and formal wear. Battery life is about 4-5 days with continuous monitoring. Very satisfied overall.
For the price point, this ring offers excellent features. The build quality is solid and it's held up well with daily wear. The health monitoring is accurate and the battery life is good. Only minor issue is the sizing took a few tries to get perfect, but customer service was helpful.
I've been wearing this ring for a month now and I'm impressed with the accuracy of the health monitoring. The ECG feature works great and the sleep tracking is detailed. Plus it looks like a regular ring, not a bulky fitness tracker. Battery lasts about 5 days which is perfect.
I'm a tech enthusiast and I'm blown away by what this ring can do. ECG, heart rate, SpO2, sleep tracking, temperature monitoring - all in a comfortable ring. The app syncs perfectly and the data visualization is excellent. This is the future of health monitoring!
This ring has genuinely changed how I approach my health. The continuous monitoring helps me understand my body's patterns. I've adjusted my exercise routine and sleep habits based on the data. It's like having a personal health assistant on my finger. Worth every penny!
What I love most is how comfortable this ring is. I wear it all day and night without any discomfort. The health tracking is comprehensive and accurate. Gets compliments too - people can't believe it's a smart ring. Excellent product!
This ring tracks everything - heart rate variability, blood oxygen, sleep stages, stress levels. The data is detailed but the app makes it easy to understand. I've been able to optimize my sleep schedule based on the insights. Very impressed with the technology!
Sold my smartwatch after getting this ring. It tracks everything I need - heart rate, sleep, activity - but in a much more comfortable form factor. I forget I'm even wearing it. The app is easy to use and the data insights are helpful. Highly recommend!
This ring looks like jewelry but works like a health tracker. I wear it to work, formal events, and everywhere in between. People compliment it regularly. The health features are top-notch. Best of both worlds - style and functionality.
Bought this for my husband who is very health-conscious. He loves it! The heart rate and SpO2 monitoring give him detailed insights. The design is masculine and elegant. He wears it 24/7 and loves tracking his health data. Great gift idea!
Had a question about sizing and customer support was incredibly helpful. They responded quickly and helped me get the right fit. The ring itself is fantastic - accurate health monitoring and comfortable to wear. Great experience overall.
I love the multiple sports modes - running, cycling, gym workouts, yoga. The ring automatically detects my activity and tracks the right metrics. Heart rate monitoring is accurate even during intense workouts. The waterproof design is a plus.
I've been using this ring for 3 months now and the long-term health trends are invaluable. I can see how my heart health is improving with lifestyle changes. The AI reports are insightful and the app makes it easy to understand the data. Highly recommend!
The stress monitoring and HRV tracking have been eye-opening. I can now see how different activities affect my stress levels. The ring helps me practice better stress management. The build quality is excellent and it looks elegant.
The ring itself is excellent - accurate sensors, comfortable fit, great battery life. The only reason for 4 stars is the app could be more intuitive. But the health monitoring features are top-notch and the data is reliable. Worth the investment.
Every morning I check my heart rate, HRV, and sleep score with this ring. It's become part of my daily routine. The data helps me understand how my lifestyle affects my health. Battery life is excellent - about 8 days with all features enabled.
The SpO2 monitoring is very accurate and has helped me understand my breathing patterns better. I use it during meditation and exercise. The ring is comfortable and the app is user-friendly. Only giving 5 stars because everything works perfectly!
I've compared this ring's readings with my medical equipment and they're very accurate. Heart rate, SpO2 - all match professional devices. The build quality is excellent and it's comfortable for long-term wear. No complaints whatsoever.
This ring tracks everything - heart rate, SpO2, sleep, stress, temperature, blood pressure. The data is accurate and the app makes it easy to understand trends over time. The AI health reports are insightful. I've already recommended it to several friends.
Unlike other smart rings that require monthly subscriptions, this one has no recurring costs. All features including health monitoring and AI reports are included forever. Saved me over $500 compared to competitors. The build quality is excellent too.
I get 7-8 days on a single charge with continuous heart rate, SpO2, and sleep tracking. The magnetic charging is fast and easy. Love that I can wear it 24/7 without worrying about battery. The health data syncs seamlessly to my phone.
I travel frequently for work and this ring is perfect. It tracks my health across time zones, monitors my heart during flights, and the battery lasts through long trips. The waterproof design means I can wear it swimming too. Excellent product!
I was skeptical about the waterproof claim, so I tested it - wore it showering, washing dishes, even swimming. Not a single issue! The ring works perfectly. All health monitoring features continue to work even when wet. Excellent build quality.
I was worried about wearing a ring all the time, but it's so comfortable I forget it's there. The smooth finish doesn't irritate my skin, and it's lightweight. I wear it showering, sleeping, working out - no issues. The health tracking is a bonus.
Compared to other smart rings on the market, this offers the same features at a much better price. The build quality is excellent, and all the sensors work accurately. Battery life is good, and the magnetic charging is convenient. Very satisfied with this purchase.
I use this ring for all my workouts - running, gym, cycling. It tracks my heart rate accurately even during high-intensity intervals. The SpO2 monitoring helps me optimize my training. Recovery data is also very useful. No need for a chest strap anymore!
The sleep tracking is incredibly detailed - tracks light sleep, deep sleep, REM, and awake time. I can now see why I feel groggy some mornings. The ring is so comfortable I forget I'm wearing it. Battery lasts about 7-8 days with continuous monitoring.
I've been using this ring for 2 months now and I'm impressed with the accuracy. The heart rate, SpO2, and sleep tracking all work great. Battery lasts about 7 days with continuous monitoring. The ring is comfortable and looks elegant. Highly recommend!