Description
24/7 Wellness & Activity Tracking
Stay informed about your daily wellness and activity trends with continuous tracking of supported metrics, including:
- Heart rate
- Blood oxygen (SpO₂)
- Heart rate variability (HRV)
- Skin/body temperature trends
- Steps
- Daily activity
- Calories
- Sleep patterns
Your data can be viewed through the compatible app for easier long-term tracking.
Health measurements are intended for general wellness reference only and are not medical measurements.
Advanced Sleep Tracking
Wear the ring overnight to better understand your sleep habits.
The app can analyze:
- Deep sleep
- Light sleep
- REM sleep
- Total sleep duration
- Sleep patterns
This gives you a clearer picture of your nightly rest without having to wear a full-size smartwatch to bed.
Lightweight Everyday Design
With an ultra-slim profile of approximately 2 mm, the ring is designed to feel comfortable throughout the day and night.
Its smooth inner surface helps reduce bulk and makes it suitable for:
- Work
- Exercise
- Sleep
- Travel
- Everyday wear
Up to 5–7 Days Battery Life
A full charge provides approximately 5–7 days of typical use, depending on monitoring settings and usage.
The included 300mAh charging case provides a convenient way to recharge while traveling or away from home.
IP68 Water Resistance
Designed to handle everyday exposure to water, including:
- Hand washing
- Rain
- Sweat
- Everyday workouts
For swimming or prolonged water exposure, follow the manufacturer’s specific depth and duration recommendations.
Apple Health Support
Supported health and activity information can be synchronized with Apple Health for convenient wellness data management on compatible iPhone devices.
SmartHealth App
Use the compatible SmartHealth app to review activity and wellness information, monitor sleep trends and manage supported ring functions.
No additional subscription fee is required for normal app access.
Remote Camera Control
The ring can also support remote smartphone photography, allowing you to trigger compatible camera functions without touching your phone.
Family Wellness Data Sharing
Supported wellness information can be shared through the companion app, making it easier to stay connected with family members who choose to share their data.
Full Product Description
Wellness Tracking Without the Bulk
Traditional smartwatches are useful, but they are not always comfortable to wear around the clock—especially while sleeping.
The Nexivo Lab Smart Health Ring delivers essential wellness, fitness and sleep tracking in a compact ring that can stay on your finger throughout the day and night.
Its lightweight design provides continuous insights without a large screen or wrist strap.
Understand Your Daily Trends
Monitor supported wellness indicators throughout your day and review the results through the companion app.
Track trends in:
Heart Rate
Follow changes in your heart rate throughout everyday activities.
Blood Oxygen
View estimated SpO₂ trends for general wellness reference.
HRV
Heart rate variability data can provide additional insight into daily recovery and activity trends.
Temperature
Monitor temperature changes over time.
Daily Activity
Track steps, movement and other supported fitness information.
Better Insight Into Your Sleep
Because of its compact size, a smart ring can be more comfortable for overnight tracking than many traditional smartwatches.
The Nexivo Lab Smart Ring tracks supported sleep stages and duration to help you understand patterns in your rest.
Review:
- Deep sleep
- Light sleep
- REM sleep
- Sleep duration
- Nightly sleep trends
Use the data to better understand your routine and everyday wellness habits.
Designed to Stay on Your Finger
The smooth, lightweight design makes the ring suitable for both daytime and nighttime use.
Whether you’re:
- Working
- Exercising
- Traveling
- Relaxing
- Sleeping
you can continue tracking without carrying another large wearable device.
Size Matters
Please measure your finger before ordering.
Choosing the correct size is important for both comfort and sensor performance.
Before purchasing:
- Measure the circumference of the finger you plan to wear the ring on.
- Compare your measurement with the product size chart.
- Choose the closest recommended size.
For the most consistent sensor readings, the ring should fit comfortably and securely without being excessively tight.
Long Battery Life
Spend less time charging.
The ring provides approximately:
5–7 days of typical use per charge
Battery life varies depending on monitoring frequency, Bluetooth use and other settings.
The included 300mAh charging case provides convenient additional charging when you’re away from a power outlet.
Works With iPhone & Android
Connect the ring to a compatible smartphone using the companion app.
Supported features may include:
- Wellness data
- Activity tracking
- Sleep analysis
- Historical trends
- Remote camera control
- Family data sharing
- Apple Health synchronization on compatible iPhones
Product Specifications
| Specification | Details |
|---|---|
| Product Type | Smart Health & Fitness Ring |
| Heart Rate Tracking | Yes |
| Blood Oxygen Tracking | Yes |
| HRV Tracking | Yes |
| Temperature Tracking | Yes |
| Sleep Tracking | Yes |
| Activity Tracking | Yes |
| Step Tracking | Yes |
| Water Resistance | IP68 |
| Typical Battery Life | Approx. 5–7 days |
| Charging Case | 300mAh |
| Ring Thickness | Approx. 2 mm |
| App | SmartHealth |
| iPhone Compatibility | Yes |
| Android Compatibility | Yes |
| Apple Health Sync | Supported on compatible devices |
| Subscription Required | No additional subscription for normal app use |
Package Includes
- 1 × Smart Health Ring
- 1 × 300mAh Charging Case
- 1 × USB Charging Cable
- 1 × User Guide
Important Wellness Notice
Heart rate, blood oxygen, temperature, sleep and other wellness measurements provided by this product are intended for general fitness and wellness purposes only.
This product is not a medical device and should not be used to diagnose, monitor, prevent or treat any medical condition.










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