We recommend using a soft measuring tape to measure the circumference of your finger, then compare it with our size chart to find the best fit. The ring should sit firmly but not tight for accurate tracking.
PureForm - Blush Glow
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$59.99
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Estimate delivery times: 3-7 days International.
Use code 'KK001' for discount 10% on your first order.
Free shipping and returns
Meet the KOEPOVK Smart Health Ring — where technology meets elegance.
Crafted from premium ceramic with gel-sealed craftsmanship, this lightweight smart ring (only 4.5g) redefines modern wellness in style.
Stay connected and in control with 24/7 heart rate & SpO₂ tracking, sleep analysis, and multi-sport modes — all seamlessly synced via the RWFIT app.
Gesture control lets you scroll TikTok, take photos remotely, and receive discreet call and message alerts through subtle LED cues.
With IP68 waterproofing, up to 20 days of standby, and two elegant color options — Pearl White and Iridescent Pink — this ring blends health monitoring, smart convenience, and jewelry-level design into one beautiful daily companion.
What's in the box
Koepovk Smart Ring
Magnetic Charging Cable
Launch the Guardians Series
A powerful, all-in-one Ring AIR smart ring — blending health tracking, smart control, and sleek design for life on the move.
Advanced Health Tracking Features
Discover the technology that powers your daily wellness insights
Advanced Sleep Analysis
24/7 Activity Tracking
Blood oxygen monitoring
HRV Stress Tracking
Tech Specs
In-depth analysis based on actual data and user experience
Qring
Versatile Health Tracker
Weight
3 - 5 g(varies by size)
Feel
Feels as heavy as One US penny
Form
Some models support display
Heart Rate
24/7 monitoring
Battery
5-7 days
Smart Health
Innovative fitness companion
Weight
3 - 5 g(varies by size)
Feel
Feels as heavy as One US penny
Form
No display
Heart Rate
24/7 monitoring
Battery
3 - 6 days
KUMIWear
New combination of Watch & Smart Ring
Weight
17 g
Feel
Feels as heavy as a house key
Form
No display
Heart Rate
24/7 monitoring
Battery
5 - 7 days
| Feature | Qring | Smart Health | KUMIWear |
|---|---|---|---|
| Design & Form Factor | |||
| Weight | 3-5 grams (varies by model) |
3-5 grams (varies by model) |
17 grams |
| Touch Control |
Limited (varies by model) |
Not available | Not available |
| Remote Control Photography | Support | Support | Support |
| Water Resistance | 5ATM | IP68 | IP68 |
| Health & Activity Tracking | |||
| Sleep Tracking & Analysis |
Periodically (night sleep time) |
Periodically (night sleep time) |
Periodically (night sleep time) |
| Heart Rate Monitoring |
Periodically (throughout the day) |
Periodically (throughout the day) |
Periodically (throughout the day) |
| HRV Monitoring | 24/7 Support |
Limited (varies by model) |
Not available |
| Stress Monitoring | Support | Not available | Not available |
| Movement & Workout | |||
| Step Counting | Support | Support | Support |
| Distance and Calories | Support | Support | Support |
| Multi-sports Mode | Support | Support | Support |
| Battery & Durability | |||
| Battery Life | 5-7 days | 3-6 days | 5-7 days |
| Full Charging Time | 1.5 hours | 1-2 hours | 1-2 hours |
| Charging Case/Cable | Magnetic Charging Case | Magnetic Charging Case | Magnetic Charging Case |
Comparison Notes
indicates full feature support, indicates limited or no support, indicates periodic monitoring
All data based on official specifications and user testing results. Continuous monitoring capabilities may vary based on software version, device settings, and environment.