Kuinha Smart Ring Health Tracker: 24/7 heart rate monitoring
For the active professional who wants to track health without a bulky wrist device, the Kuinha Smart Ring is your discreet 24/7 wellness companion. It’s perfect for monitoring sleep quality after a stressful workday or tracking heart rate during a morning run.
While many fitness trackers focus on data, this ring prioritizes actionable insights for daily life. The sleep tracking graphs show you exactly when you enter deep sleep, so you can adjust bedtime routines for better rest. You’ll notice the heart rate monitor catches subtle spikes during meetings, helping you manage stress in real-time.
With over 50 workout modes, it automatically logs activities like yoga or cycling, giving you detailed exercise insights without manual input. The IP68 waterproof design means it stays on during showers or swims, and the 7-day battery life ensures uninterrupted tracking. Access all features through the free app with no subscription fees, making it a practical choice for continuous health monitoring.
Features
- Intelligent sleep tracking with graphs
- 50+ workout modes
- IP68 waterproof rating
- 7-day battery life with fast charging
- No subscription fees for app access
- 24/7 heart rate monitoring
General specs
- Brand: Kuinha
- Seller: Amazon
- ID: B0FNCGWKKS
- Size: 11
- Battery Life: 7 d
- Charging Method: Magnetic
- OS Compatibility: Android 6+, iOS 11+
- Water Resistance: IP68
- First listed by seller: 2/2/26
If you are interested in more details, you can find full information on the seller's page.
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Shipping options
United States
Comparison with similar products
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KppeX X1-11# Steel Nighttime sleep monitoring
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Fvtga FT Ring Silver Sleep tracking with deep/light sleep analysis
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BIEMHA VR11 Rose Gold Real-time accurate sleep and fitness monitoring
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Smart Ring Fitness Tracker Rose Gold Heart rate and blood oxygen monitor
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| Brand | Kuinha | KppeX | Fvtga | BIEMHA | BIEMHA | Weylmd |
| Model | X1-11# | FT Ring | VR11 | VR11 | ||
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| Price | $16.99 | $139.99 | $59.99 | $59.99 | $59.99 | $29.80 |
| Seller | Amazon | Amazon | Amazon | Amazon | Amazon | Amazon |
| Update | February 2, 2026 | December 9, 2025 | January 21, 2026 | February 2, 2026 | February 2, 2026 | January 16, 2026 |
| Size | 11 | 11 | 10 | 9 | 10 | 9 |
| Battery Life | 7 d | 3–5 d | 3–5 d | 3–5 d | 3–5 d | |
| Charging Method | Magnetic | Magnetic | Magnetic | Magnetic | Magnetic | |
| OS Compatibility | Android 6+, iOS 11+ | Android 4.4+, iOS 8.4+ | Android 5.0+, iOS 10+ | iOS, Android | iOS, Android | Android, iOS |
| Water Resistance | IP68 | IP68 | IP68 | IP68 | IP68 | IP68 |
| Material | Stainless Steel | Titanium Alloy | Titanium Alloy | |||
| Connectivity | Bluetooth | Bluetooth | Bluetooth | Bluetooth | ||