Naughtbaby ea1fbfc5-38ef-4a53-8f90-cee09948b5d5 Smart Ring for Fitness and Health Tracking
This smart ring is for the active person who wants health insights without constant phone checking. Whether you're tracking your morning run recovery or monitoring sleep patterns after a busy week, it provides continuous data that fits into your daily routine.
While many trackers focus on fitness metrics, this ring offers a holistic view of wellness. The auto-detection technology quietly records your heart rate throughout the day, giving you a clear picture of how stress, exercise, and rest affect your body. You'll notice subtle patterns, like how your resting heart rate drops after consistent sleep, helping you make informed lifestyle adjustments.
With up to 10 days of battery life, you can wear it through multiple workouts and sleep cycles without frequent charging. It syncs directly with Apple Health, keeping all your wellness data in one place. The women's health tracking provides personalized cycle reminders, while the gesture controls let you capture moments hands-free. This ring delivers practical health monitoring that adapts to your life.
Features
- Automatically measures heart rate at customizable intervals
- Up to 10 days standby time
- Syncs directly with Apple Health
- Women's health cycle tracking
- Smart gesture controls for photos and videos
- Track heart rate and sleep stages
General specs
- Brand: Naughtbaby
- Model: ea1fbfc5-38ef-4a53-8f90-cee09948b5d5
- Seller: Amazon
- ID: B0FL2HZ5PG
- Size: #13
- Type: Fitness Tracking Ring, Health Tracker
- Brand: Naughtbaby
- Battery Life: Up to 10 days
- Intended Use: Fitness Tracking, Health Monitoring, Content Creation, Social Media
- Product Name: Smring Smart Ring
- Compatibility: iPhone, Android
- Target Gender: Women, Men
- Smart Features: Gesture Controls, Shake-to-Capture Photo, Hands-Free Short Video Scrolling
- Package Contents: 1 ring
- Technology Features: Auto-Detection Technology, Customizable Heart Rate Measurement Intervals, Resting/Maximum/Minimum Heart Rate Recording, Sleep Quality Analysis, Sync with Apple Health
- Subscription Required: No
- Water Resistance Rating: IP68
- Health Monitoring Features: Heart Rate Monitor, Sleep Tracker, Sleep Stages (Deep/Light), Activity Tracking (Running, Cycling, Hiking, Golf), Women's Health Cycle Tracking, Menstrual Cycle Recording, Ovulation Predictions, Fertility Alerts, Period Reminders, Cycle Pattern Analysis
- First listed by seller: 3/11/26
If you are interested in more details, you can find full information on the seller's page.
Amazon live offers
?
Top live offer is the offer currently shown first for this Amazon listing. It may differ from the lowest available price.
FBA means the order is fulfilled by Amazon, even when the seller is a third-party merchant.
Shippable means the offer is listed as available for delivery on Amazon.
New, Used and Refurbished describe the item condition shown for that Amazon offer.
Check current availability on Amazon.
View on Amazon
Price History for seller Amazon
Shipping options
Russia
Similar products comparison
| This item | Recommendations | |||||
|---|---|---|---|---|---|---|
Naughtbaby ea1fbfc5-38ef-4a53-8f90-cee09948b5d5 Silver Track heart rate and sleep stages
|
Smart Ring for Women, Fitness & Activity Tracker with Blood Pressure/Heart Rate Monitor, Sleep Tracker, Step Counter, IP68 Waterproof Ring for iOS & Android, Fast Charge, No Subscription (Pink, Size 8)
|
Smart Health Ring Silver
|
Smart Ring Health Tracker Gold 24/7 heart rate and blood oxygen monitoring
|
Smart Ring with Sleep Monitoring, Step Counting, Heart Rate, Blood Oxygen
|
Health & Fitness Tracker Ring Gold Real-time heart rate and blood oxygen monitoring
|
|
| Brand | Naughtbaby | PJIVE | uaue | Kuinha | Free Shark | Aoyool |
| Model | ea1fbfc5-38ef-4a53-8f90-cee09948b5d5 | |||||
| Color |
|
|
|
|
|
|
| Rating |
|
|
|
|
|
|
| Price | $49.99 | $99.99 | $24.99 | $16.99 | $49.99 | $39.99 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | Mar 21, 2026 | Apr 28, 2026 | Apr 15, 2026 | Mar 21, 2026 | Apr 27, 2026 | May 29, 2026 |
| Size | #13 | 8 | 11 | 9 | 7 | 8 |
| Battery Life | Up to 10 days | 7 days | 5 days, 30 days with charging case | 3-5 days | ||
| Compatibility | iPhone, Android | iOS, Android | iPhone, Android | Android 6.0 or above, iOS 11.0 or higher | iOS, Android | Android 5.0+, iOS 9.0+ |
| Subscription Required | No | No | No | |||
| Health Monitoring Features | Heart Rate Monitor, Sleep Tracker, Sleep Stages (Deep/Light), Activity Tracking (Running, Cycling, Hiking, Golf), Women's Health Cycle Tracking, Menstrual Cycle Recording, Ovulation Predictions, Fertility Alerts, Period Reminders, Cycle Pattern Analysis | Heart Rate, Blood Oxygen, Blood Pressure, Sleep Quality, Deep Sleep, Light Sleep, Eye Movement, Wakefulness | Sleep Monitoring, Step Counting, Heart Rate Monitoring, Blood Oxygen Monitoring, Exercise Tracking | Heart Rate, Blood Oxygen (SPO₂), Sleep Tracking, Activity Monitoring | ||
| Product Type | Smart Ring | Smart Health Ring | Smart Ring, Health Tracker, Fitness Tracker, Sleep Tracker, Activity Tracker | |||
| Sports Modes | Running, Cycling, Walking, Skipping, Swimming | Running, Cycling, Brisk Walking | Running, Cycling, Skipping Rope, Walking, Hiking, Yoga, Dancing, Golf | |||
| Charging Time | 60 minutes | 1 hour | 1-2 hours | |||
Naughtbaby ea1fbfc5-38ef-4a53-8f90-cee09948b5d5 Silver Track heart rate and sleep stages
Reviews
There are no text reviews yet. If you have experience using this product, please leave a review. It will help other people decide whether this product is right for them.