Sleep Wearable Form Factor
Compare smart rings, fitness bands, and smartwatches for overnight sleep tracking: comfort, battery habits, and sleep metric depth.
KYUHJU Smart Health Ring with Blood Pressure Monitor: 24/7 blood pressure monitoring
If you are interested in more details, you can find full information on the seller's page.
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United States
United States
Available
Product details
Features
- Heart rate and blood oxygen tracking
- Sleep tracking with stages
- Multiple exercise modes
- IP68 waterproof
- Lightweight stainless steel design
- 1.5-hour fast charging
- Long battery life
- 24/7 blood pressure monitoring
This smart ring is for anyone who wants to keep tabs on key health metrics without wearing a bulky watch or chest strap. For example, track your blood pressure and sleep stages while you're at work or sleeping. It's a discreet way to get 24/7 insights.
You can check your heart rate and stress levels before a big meeting, then review your sleep quality the next morning. The ring automatically syncs to the app, so you don't need to keep pulling out your phone. It even detects when you're lying awake vs. in deep sleep, which helps you adjust your bedtime routine.
For exercise, the ring recognizes activities like walking or cycling. You can see your route and calorie burn without carrying your phone. The battery lasts several days, and the charging case keeps it topped up during travel. Plus, it's waterproof for hand washing or rain. Just measure your finger first to get the right fit.
General specs
- Brand: KYUHJU
- Seller: Retailer
- ID: B0GTMSHFGQ
- Brand: KYUHJU
- Weight: 4.2g (0.15 oz)
- Material: Advanced stainless steel
- Battery Life: 3-5 days normal use, 7-10 days standby
- Charging Time: 1.5 hours
- Compatibility: Android, iOS
- Exercise Modes: Running, Cycling, Skipping, Yoga, Walking, Hiking, Dancing, Golf
- Waterproof Rating: IP68 daily waterproof
- Health Monitoring Features: Blood pressure monitoring, Blood oxygen monitoring, Heart rate monitoring, Sleep tracking (deep, light, REM, duration, awake)
- Battery Capacity Charging Case: Recharges ring approximately 13 times
- First listed by seller: May 20, 2026
Price History for seller Retailer
| Date | Price |
|---|---|
| 5/29/26 | €36.56 |
| 5/20/26 | €38.86 |
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| Brand | KYUHJU | Kuinha | LIBAXIN | ZBNMY | Sqrutri | ZBNMY |
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| Price | €36.82 | €15.15 | €17.83 | €31.21 | €79.37 | €38.33 |
| Seller | Retailer | Retailer | Retailer | Retailer | Retailer | Retailer |
| Update | May 29, 2026 | Mar 21, 2026 | May 29, 2026 | Mar 21, 2026 | May 20, 2026 | Apr 17, 2026 |
| Weight | 4.2g (0.15 oz) | Not specified | N/A | |||
| Battery Life | 3-5 days normal use, 7-10 days standby | 7 days | Not specified | N/A | ||
| Compatibility | Android, iOS | Android 6.0 or above, iOS 11.0 or higher | iOS, Android | iOS, Android | iOS, Android | |
| Waterproof Rating | IP68 daily waterproof | IP68, 5ATM | IP68 | IP68 | IP68 | |
| Size | 9 | 8# | 7 | 9 | 7 | |
Smart Health Ring with Blood Pressure Monitor 24/7 blood pressure monitoring
€36.82
When this device makes sense
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