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Smart Ring for Women Men-Wearable Fitness Tracker with Sleep Tracking Heart Rate Blood Oxygen Healthy Monitor Ring Activity Monitoring Steps Calories

  • Based on 154 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Saturday, Sep 6
Order within 17 hours and 40 minutes
Available payment plans shown during checkout

Size: 11


Style: Black


Features

  • Health TrackingThis slim smart ring health tracker can track 24-hour sleep quality, activity level, heart rate, blood oxygen saturation, and daily calorie burning. The smart health ring can keep track of your health status and overall health at any time. Clear and visible health status.
  • Precise sleep monitoringUltra-thin smart ring for women can also automatically monitor your sleep. This sleep tracking loop allows you to view daily, weekly, and monthly sleep data in the application. Improve your sleep quality through detailed reports.
  • Waterproof and Comfortable Materialsmart ring health tracker provides IP68 waterproof protection, which means you can use it with confidence without taking it off when washing your hands, swimming, or showering. The ring is made of epoxy resin and stainless steel, comfortable and lightweight to wear.
  • Ultra long battery lifeThis smart ring comes with a long battery life function and is equipped with a wireless charging compartment that integrates storage and charging. It is compact and portable, making it perfect for business people and outdoor enthusiasts who frequently travel.
  • Multiple size optionsFitness rings are available in sizes 8-12 and can be worn by various groups of people. Whether it's birthdays, Valentine's Day, Mother's Day, Father's Day, Thanksgiving, or Christmas, fitness rings are a practical and meaningful choice.

Operating System: Android Wear 2.9


Special Feature: smart ring, Lightweight, Multisport Tracker, Activity Tracker, smart ring for women


Connectivity Technology: Bluetooth


Wireless Communication Standard: Bluetooth


GPS: No GPS


Shape: Round


Brand: Delcast


Style: Black


Color: Black


Age Range (Description): Adult


Package Dimensions: 3.54 x 3.5 x 1.85 inches


Item Weight: 4.2 ounces


Item model number: 25db2867-5e92-4619-8bea-1fd92f8c1607


Date First Available: March 26, 2025


Manufacturer: Delcast


Country of Origin: China


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Saturday, Sep 6

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
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  • 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


  • It is very useful, I recommend it.
Size: 10 Style: Inky
Modern, comfortable, and highly functional This Delcats smart ring has amazed me. It's elegant, lightweight, and goes with everything. I use it to track my daily activity and well-being, and the data it collects is accurate. I like that it doesn't look like a tech gadget, but rather like a modern piece of jewelry. The battery lasts a long time and it syncs easily with my phone. Perfect for both women and men who want something discreet and useful. ... show more
Reviewed in the United States on July 15, 2025 by Luismarys Tallaferro Luismarys Tallaferro

  • Elegant, comfortable and very functional
Size: 8 Style: Inky
I fell in love with this smart ring from the first moment. It has a modern, discreet design that matches any style, and it's surprisingly comfortable to wear all day. The tracking features (like steps, sleep, and heart rate) are accurate and easy to check from the app. The battery lasts for several days, and the Bluetooth connection is stable. A great alternative to smartwatches, but much more discreet! ... show more
Reviewed in the United States on July 16, 2025 by Leyvi Alejandra Isidor Reducindo

  • Pretty jewel
Size: 8 Style: Inky
This ring is very comfortable and light, and it's also like a piece of jewelry. You won't even notice that it's measuring your heart rate, blood oxygen, or steps. It's impressive how much it can help you without having to deal with annoying and cumbersome machines. With this watch, you have everything included. I recommend it. ... show more
Reviewed in the United States on July 17, 2025 by Maria Julián vazquez Maria Julián vazquez

  • Nice ring
Size: 10 Style: Inky
It is a very pretty ring and fulfills all the functions it promises, it controls sleep, blood oxygen, heart rate, steps, etc. The battery lasts a long time so you won't have to worry much about charging it and it is also very easy to use in the application, you won't want to take it off and it is also waterproof so you can use it wherever you want. ... show more
Reviewed in the United States on July 7, 2025 by Barbara rojas

  • Great Smart Ring for the Price!
Size: 9 Style: Silver
So far so good! I wanted a smart ring but didn't want to spend a. lot of money. This ring is easy to connect and has been great in tracking my sleep. Great price and alternative to super pricey rings.
Reviewed in the United States on July 18, 2025 by Kerry R

  • Loved it
Size: 10 Style: Inky
I got this smart ring a few days ago, mostly because I'm terrible at remembering to charge my smartwatch. Honestly, I was a little skeptical at first; could a tiny ring really track my steps accurately? But after using it, I'm actually pretty impressed! It’s super comfortable and I barely notice it's there. ... show more
Reviewed in the United States on July 12, 2025 by Eimy Eimy

  • Anillo Inteligente para Mujeres y Hombres – Rastreador de Actividad Física y Salud
Size: 10 Style: Inky
This smart ring combines advanced technology with a discreet and elegant design, ideal for both women and men who want to monitor their health and daily activity without wearing a visible watch or band. Despite its compact size, it offers a variety of useful features for overall well-being.
Reviewed in the United States on July 12, 2025 by Elsa Vicente

  • I love this smart ring!
Size: 10 Style: Inky
It’s stylish and comfortable to wear daily. The fitness and sleep tracking features are surprisingly accurate, and I enjoy monitoring my heart rate and blood oxygen levels. Perfect for staying on top of my health without the bulk of a traditional fitness tracker. Highly recommend for anyone looking for a sleek and functional wearable! ... show more
Reviewed in the United States on July 9, 2025 by Joshua Jones

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