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Ultra-Thin Smart Ring Health Tracker for Women Men, Sleep Tracker Ring with Heart Rate, Fitness Ring for Activity Monitoring/Steps/Calories, Up to 7-Day Battery, for iOS Android (Gold, 10)

  • Based on 68 reviews
Condition: New
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Availability: In Stock.
Fulfilled by HniuhiuA

Arrives Jun 21 – Jun 29
Order within 17 hours and 9 minutes
Available payment plans shown during checkout

Color: Gold


Size: 10


Features

  • Comfortable to wear and Waterproof: After continuous efforts and innovation, the thickness of this new generation of the ultra-thin vital health ring for women men is 0.084 inch, which is 0.025 inch thinner than the others, the width of this smart rings for men is 0.254 inch, which is 0.07 inch narrower than other smart rings, and it is very comfortable to wear, the health ring is waterproof and crafted from high-quality materials, ensuring it can handle everything from workouts to showers.
  • Precision Sleep Monitoring: This ultra-thin health rings for women men can also automatically monitor your sleep. This sleep tracker ring allows you to view daily, weekly and monthly sleep data in the App. Enhance your sleep quality with detailed reports on deep sleep, light sleep, eye movement, and number of awakenings.
  • Fitness Activity Tracker: The fitness rings for women men automatically tracks various activities, it serves as a comprehensive fitness tracker, keep your fitness goals on track by monitoring your steps, sport time, heart rate, calories burned, distance throughout the day, and activity levels. The fitness ring helps you stay motivated and and active.
  • Holistic Health Tracking: Monitor your health effortlessly with this slim smart ring, vital health ring for women men, which tracks 24-hour sleep quality, 24-hour activity levels, 24-hour heart rate, 24-hour blood oxygen saturation, and daily calorie burn. Fitness sleep tracker ring can stay on top of your fitness and overall well-being.
  • Long Battery Life: The ultra-thin smart ring for women men use advanced wireless charging technology, after sleep tracker is fully charged, it can be used continuously for up to 5-7days. The portable charging case is good ideal for frequent business travelers & outdoor enthusiasts, ensuring continuous health monitoring no matter where you are. Be it a birthday, Valentine's Day, Mother's Day,Father's Day,Thanksgiving or Christmas, fitness rings for women is a practical & meaningful Choice.

Operating System: Android Wear 2.9


Special Feature: Gesture Control, Lightweight, Activity Tracker


Connectivity Technology: Bluetooth


Battery Cell Composition: Lithium Ion


GPS: No GPS


Shape: Round


Brand: Yuehetian


Model Name: R16


Style: Modern


Color: Gold


Package Dimensions: 3.58 x 3.5 x 1.93 inches


Item Weight: 4.6 ounces


Item model number: R16


Batteries: Nonstandard Battery batteries required.


Date First Available: January 21, 2025


Manufacturer: Yuehetian


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jun 21 – Jun 29

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


  • Works great and much slimmer than others
Color: Silver Size: 10
I needed to return the first ring as it was the wrong size in color. I think somehow when I applied a coupon it got mixed up. But my replacement ring arrived 48 hours later and I love it!
Reviewed in the United States on March 17, 2025 by Carolyn Carolyn

  • Love it
Color: Silver Size: 9
Thin fit and easy to use
Reviewed in the United States on March 6, 2025 by Shannon Peed

  • Slim Fitness
Color: Gold Size: 11
Ok so if you're familiar with smart rings you'll be happy to know this does everything the big brands do (more or less) but in a thinner formfactor and a much better price point Pros: 1. Comfortable to wear 2. Thinner than standard smart rings so it looks and feels more like a standard ring. 3. Excellent battery life, I am on day (6) with 20% battery and I started wearing it with 95% battery so not too bad. 4. You can setup periodic checks and do immediate checks. 5. The app has a "sleep sounds" section 6. The results are all accurate, or they at least match with my big brand smart watch and my other fitness tracker. 7. This one does NOT require a paid membership to be used like the big budget original version. 8. Excellent price point Cons: 1. Thus far I have not figured out how to get it to sync to my Google Health app so that I can track all my results in one place. I don't know what else you want to know. This ring looks like the big budget one (but slimmer), works like the big budget one and (so far), and holds a charge better than the big budget one. This is a solid offering that I would rate as 4.5-stars and gladly recommend to everyone! ... show more
Reviewed in the United States on March 7, 2025 by Jason Clark

  • Must-have for health enthusiasts
Color: Rose Gold Size: 12
I can't imagine my daily routine without this smart ring now. It has become an essential tool for me to stay on top of my health and fitness goals.
Reviewed in the United States on March 13, 2025 by Jon

  • Very comfortable
Color: Silver Size: 10
UPDATED to 4 stars... I was finally able to get an account registered. The process was not easy and took a while. Once my account was setup, it erased all of my data from the previous day. Other than the account registration, I love the ring so far. The sleep data was just what I was looking for (I don't like wearing my Apple watch to sleep in). I even joined my 1st virtual race and can't wait to get started! Received today 3/16/25 and it’s very comfortable to wear. Seems to be tracking good for now although I can’t register an account online for more tracking abilities. When I try to sign up for an account, it says it sent a verification code to my email but I never get it. Nothing my inbox or junk/spam folder. Would give 5 stars if I could get setup an account. Tried to reach out for product support and there no info to contact support. Otherwise, it’s good so far! ... show more
Reviewed in the United States on March 16, 2025 by Jennifer F

  • Waterproof Design
Color: Rose Gold Size: 12
I love that this smart ring is waterproof, so I can wear it during workouts and even in the shower without worrying about damaging it.
Reviewed in the United States on March 13, 2025 by tamara werner

  • Junk
Color: Silver Size: 10
Horrible ring. Doesn't connect properly even if ring is snug on finger. It's cheaply made and not worth the money.
Reviewed in the United States on March 9, 2025 by louise duncan

  • Enhanced sleep quality
Color: Rose Gold Size: 12
Thanks to this sleep tracker ring, I've been able to improve my sleep quality significantly. I wake up feeling more rested and energized each morning.
Reviewed in the United States on March 13, 2025 by Lucille Brown

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