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Smart Ring for Women Men - Fitness Tracker with Heart Rate/Blood Oxygen/Stress Monitor/Steps/Sleep Tracking, No App Subscription, 5ATM Waterproof Health Rings

  • Based on 102 reviews
Condition: New
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$37.22 Why this price?
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This item is eligible for return within 30 days of receipt

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Availability: Only 10 left in stock, order soon!
Fulfilled by Amazon

Arrives Thursday, Sep 25
Order within 2 hours and 37 minutes
Available payment plans shown during checkout

Size: 10#


Style: Modern-Black


Features

  • Check the Size Before PurchaseBefore buying the Domhong smart ring, it's advisable to refer to our size chart and measure your finger circumference carefully. This ensures a comfortable fit and helps avoid unnecessary returns or exchanges
  • Multifunctional Smart RingThe vital health ring combines health monitoring, fitness tracking, and sleep analysis. Track heart rate, blood oxygen(SpO2), stress, HRV, sleep data, steps, distance and calories. This lightweight fitness ring provides real-time data to help you meet your health goals
  • Track Multiple Exercise ModesOur fitness tracker supports multiple sports modes, like running, cycling, swimming, yoga, golf, etc. It records data accurately in real - time, offers detailed analysis and helps you adjust your plan. This stylish wearable is a great fit for an active, healthy lifestyle
  • Remote Control PhotographyThis smart ring's remote shooting feature offers users a convenient and novel photography experience. You don't have to press the phone's camera button. Just wave the ring on your hand, and you can take photos easily, whether it's a selfie or a group photo
  • Long - Lasting Battery LifeThe smart ring for women and men lasts 5- 7 days on a single charge. The fully - charged case can recharge it about 13 times, so you can charge anytime. Whether out or at home, no battery anxiety. It offers constant company for the best experience
  • 5ATM Waterproof & DurableThis smart ring health tracker is waterproof beyond 50 meters, suitable for diving. You can check the time anytime without removing it when washing hands or showering. It also enables you to wear it during shallow water swimming to record exercise data
  • NO Subscription Fees & Fast ConnectivityEasily connect the Bluetooth ring to your phone (compatible with Android 5.1 and above, as well as iOS 8.0 and above). All functions on the APP are free. Through the APP, you can easily manage data such as your health and workout information

Operating System: iOS 8.0+ or Android 5.1+


Memory Storage Capacity: 512 KB


Special Feature: Lightweight, Multisport Tracker, Activity Tracker


Battery Capacity: 18 Milliamp Hours


Connectivity Technology: Bluetooth


Wireless Communication Standard: Bluetooth


Battery Cell Composition: Lithium Polymer


GPS: No GPS


Brand: Domhong


Style: Modern-Black


Package Dimensions: 4.02 x 3.07 x 1.26 inches


Item Weight: 3.2 ounces


Item model number: 90d53ae3-d6b2-4151-b96d-c1b1bcadd83d


Batteries: 1 Nonstandard Battery batteries required. (included)


Date First Available: April 8, 2025


Manufacturer: Domhong


Country of Origin: China


Memory Storage Capacity: 512 KB


Ram Memory Installed Size: 104 KB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 25

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • True to size and works just as described, comfortable great value
Size: 10# Style: Modern-Gold
For the price it’s been really great, I used it over a month or two, no problems. Good battery life looks cool, comfortable. The app for it is called qring and it’s easy to use and pair the ring. True to size.
Reviewed in the United States on July 12, 2025 by L. Webb L. Webb

  • Great value and quality smart ring
Size: 10# Style: Modern-Black
I absolutely love this smart ring , it measures my heart rate, steps, oxygen, stress, sleep . It's very accurate I tested it compared to my watch and it's the same measurements without needing a subscription like I do for my watch. It was simple to load the app with the QR code and pairing the ring to my phone was a breeze. It's waterproof so I don't have to remove when washing my hands. I ordered a size 10 modern black its very classy looking and goes with everything. It fits well not too loose or tight. If you were looking for an affordable great quality accurate smart ring this one is it. ... show more
Reviewed in the United States on June 2, 2025 by Paula (Kaleidoscopeyes069) Paula (Kaleidoscopeyes069)

  • best deal vs high end smart ring
Size: 11# Style: Modern-Silver
best deal vs high end smart ring, almost mirror reading as apple watch, step reading is off but overall is a great buy
Reviewed in the United States on June 17, 2025 by Sarah

  • These are all junk
Size: 8# Style: Modern-Black
Works for a few days then just stops tracking. We've tried 4 of these types of rings. All do the same thing. Decent at first, then within 2 weeks completely stops tracking sleep, steps, even charger stops working. Save your money and go for the Oura or a Decent smart watch. These are all junk. Save your money and time!! ... show more
Reviewed in the United States on June 30, 2025 by Brittany Sherrill

  • Smart ring
Size: 11# Style: Modern-Black
Comes in different sizes #11, easy to connect with your smartphone. It's durable and waterproof and has a long battery life. It's pretty accurate with your heart rate monitoring, blood oxygen, stress menstrual, and sleep monitoring. I walk a lot and when I'm done I compare it to my fit watch and it reads the same so basically it's working on my behalf. I'm super excited with this smart ring. For beginners compare your smartphone with this ring and you will find the same reading. It's affordable. ... show more
Reviewed in the United States on June 6, 2025 by Rosa Rosa

  • Nice tracker and ring
Size: 9# Style: Modern-Black
This is a wonderful ring for my husband. It looks shiny, sleek, and fits perfect. We both like the easy to use tracker because it is easy to set up and easy to wear. It is a nice tracker and hassle free. If you are looking for a nice ring with a tracker , this is a the way to go.
Reviewed in the United States on June 16, 2025 by Patti 8a

  • Doesn't consistently track
Size: 9# Style: Modern-Black
I've had the ring for about a week and a half. I haven't changed anything from day to day. One night it did not track my sleep and today, it didn't track my steps. When is does track, it does a good job. It also doesn't let me look back at previous days details. It says no data found, even though it did track on those days. I will update after longer use. ... show more
Reviewed in the United States on April 30, 2025 by Amy C

  • Doesn't track steps accurately
Size: 12# Style: Modern-Black
I've had this thing for 4 days and so far I am not impressed with its ability to track basic things like walking. I wear it on the correct finger on my non-dominant hand and I make sure I swing my arms when I walk and it doesn't get half my steps even. I compare it against another fit tracker that I wear on my wrist and they are way off. This thing doesn't get half my steps so I might be returning it. I don't have time for another thing that doesn't work in my life. ... show more
Reviewed in the United States on May 21, 2025 by Laura Laura

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