- Brand: Zesvra
- Material: Stainless steel
- Display: Built-in LED touch display
- Weight: Approx. 3.3g
- Battery Capacity: 15mAh (sizes 7–9), 18mAh (sizes 10–13)
- Battery Life: Approximately 3–5 days
- Charging Method: Magnetic wireless charging
- Waterproof Rating: 5ATM
- Health Tracking: Heart rate, blood oxygen, sleep, stress monitoring
- Activity Tracking: Steps, distance, calories burned
- App Compatibility: QRing app
- Operating System Support: Android 5.1 and above, iOS 8.0 and above
- Certifications: CE, FCC
Your Health. Always Within Reach.
Powerful health tracking in a sleek ring you can wear every day. No bulky watch. No distractions. Only the data that matters.
30-Day Money Back Guarantee
Why You'll Love Zesvra
Comfortable enough for everyday wear. Powerful enough to help you make better health decisions.
🔥
Sleep Better. Recover Faster.
Understand your sleep quality and recovery so you wake up ready for the day.
❤️
Understand Your Health.
Track your heart rate, blood oxygen, stress, and other key health metrics 24/7.
😎
Stay Active With Confidence.
Automatically monitor your steps, workouts, calories, and daily movement without lifting a finger.
⭐️
Designed for Everyday Life.
Lightweight, waterproof, and comfortable enough to wear day and night.
Simplicity Meets Performance
Your health stays in focus, not your phone. Built for people who train hard, work long hours, and want simple control over recovery, sleep, and performance without constant checking or setup. Track progress in the background and stay consistent without distractions.
30-Day Money Back Guarantee
How it Works?
Measure your finger circumference using a slender rope or paper strip before selecting your size. Start by charging wirelessly, look for the heart rate light to confirm startup. Connect to the Qring app on your phone to unlock full health tracking features and data history. Wear on your index finger for optimal sensor accuracy.
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Zesvra's Benefits
Long-Term Health Trends
See how your health changes over time with easy-to-read reports that help you make smarter lifestyle decisions.
Elite 5ATM Waterproof Durability
From deep-sea swims to hot showers, the premium steel casing is engineered to never leave your finger, ensuring zero gaps in your vital data.
Advanced Sleep Analysis
Tracks deep, light and REM sleep every night, helping you understand your recovery and wake up feeling your best.
Invisible Tech, Visible Results
Enjoy up to 7 days of power on a single charge with our proprietary wireless tech, so you can focus on your goals, not your outlet.
Everything You Need, Nothing You Don't
Advanced health tracking without bulky watches, constant notifications, or monthly subscriptions. Zesvra delivers continuous health monitoring, actionable insights, and long-lasting comfort in a sleek, minimalist design.
Zesvra Smart Ring
Others
Improved Sleep
Fast Recovery
Reduced Stress
Body Knowledge
Thousands of Happy Customers
Kai Liu
Verified Buyer
Works perfectly for tracking my daily activities and sleep. The heart rate and SpO₂ readings are accurate, and the battery lasts several days, so I don’t need to charge it frequently.
Risa
Verified Buyer
This ring is awesome. Links easily. Looks really nice. I love the time display. Allows me to go without my watch which I love. Also, can track sleep, which is huge for any Apple Watch user you know that you need to charge your watch every night, so sleep tracking is not a thing that happens.
Shane Munro
Verified Buyer
Bought for my partner, She loves it. Being a childcare worker, they're not allowed phones or smart watches any longer. So to tell the time, what do you do, Buy a smart ring lol.Very worthwhile product. A+
W Brantl.
Verified Buyer
Good for the price, tracks accurately enough, other than the steps which are kind of crazy imo. The touch is perfect, the screen works very well, it’s waterproof, the battery lasts around 4 days with heart and oxygen monitoring every 30 min. Looks quite good. The sizing is accurate.
William Pace
Verified Buyer
I’ve been using this smart ring for a week. I’m honestly impressed with how well it works for the price. The design is sleek and comfortable, I almost forget I’m wearing it. The LED display is clear and bright, making it easy to check my steps, heart rate, and sleep data at a glance.The health tracking features are surprisingly accurate compared to my smartwatch. It picks up my heart rate quickly, the SpO₂ readings are consistent.
Donna H.
LOVE IT!!! Not in the way, nothing I have to do but wear the ring and it does the work.
docojos
Verified Buyer
The product arrived intact with no dents or damage. The ring itself is working fine and syncing with the all was easy. It's working well so far.
E S.
Verified Buyer
This ring with display is really amazing.You can see the time, battery level, heart rate, and steps, and it's quite similar to my Samsung watch.:).
ピロリ110
Verified Buyer
The battery lasts well. It also works well with iPhones. At this price, this ease of use is the best. I use it for everyday use. I don't need a watch anymore.
30-Day Money Back Guarrantee
Order by August 29 for guaranteed FREE Gifts
Frequently Asked Questions
How does the Zesvra Smart Ring track my health?
How does the Zesvra Smart Ring track my health?
The ring uses built-in sensors to track metrics such as heart rate, blood oxygen, sleep, steps, distance and calories. Your data syncs with the QRing app, where you can view and monitor your activity and health information.
Is the Zesvra Smart Ring easy to use?
Is the Zesvra Smart Ring easy to use?
Yes. The ring connects to your smartphone through Bluetooth and pairs with the QRing app. Its built-in touch display also lets you view information such as the time, steps, heart rate and battery level directly from the ring.
Can I wear the Zesvra Smart Ring in water?
Can I wear the Zesvra Smart Ring in water?
The R12 has an IP68 and 1ATM water-resistance rating, giving it protection against everyday water exposure. We recommend avoiding diving, high-pressure water and hot water to help protect the ring.
How does the touchscreen display work?
How does the touchscreen display work?
The built-in touch display gives you quick access to information without opening your phone. You can check things such as the time, step count, heart rate and battery status directly on the ring.
Does the Zesvra Smart Ring work with my phone?
Does the Zesvra Smart Ring work with my phone?
Yes. The ring uses Bluetooth 5.2 and works with Android 5.1 or newer and iOS 8.0 or newer. The QRing app is available through Google Play and the Apple App Store.
How do I charge the Zesvra Smart Ring?
How do I charge the Zesvra Smart Ring?
The R12 uses a dedicated wireless charging station. Simply place the ring on its charger when it needs charging.