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Smart Health Ring 2.0 for Women Men, Slim Scratch & Fingerprint Resistant Design,Efficient Chip Fitness Tracker, Monitors Heart, Blood Oxygen & Pressure, Sleep, Steps, Waterproof, iOS & Android, RG 8

  • Based on 96 reviews
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Availability: Only 5 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Oct 27
Order within 2 hours and 58 minutes
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Size: 8#


Style: Rose Gold


Features

  • Upgraded Core ChipNow powered by the more powerful AB2026B3 chip, paired with a high-precision sensor for higher accuracy, faster response, lower power consumption, and enhanced aura ring health monitoring
  • Anti-Bump DesignThe ring is upgraded to a 7mm width, offering a lightweight and comfortable fit. Its micro-matte finish enhances protection, effectively preventing fingerprint and scratch issues commonly seen in other rings on the market
  • Health MonitoringThis slim 2.0 ring, equipped with an advanced 5.0 sensor, auto-measures heart rate, HRV, blood oxygen, blood pressure, and stress every 30 minutes, offering continuous tracking and comprehensive aura ring wellness insights all day
  • Intelligent Sleep TrackerThe upgraded supports 24-hour automatic sleep monitoring. Compared with common fixed-time monitoring on the market, it provides more precise tracking of aura ring deep sleep, light sleep, rapid eye movement stages, and wake times
  • 187 Sports Modes TrackingSupports running, walking, cycling, dancing, boxing, ball games, water and ice sports. The ring auto-records workout volume, time, steps, heart rate, speed, calories, and distance, syncing data to the app aura ring
  • Sport & Fitness Stylish PartnerThe inner surface is specially polished for a comfortable fit during most sports. Activate sport mode to sync data from the app, helping you achieve more effective workout guidance
  • Long Battery Life & CompatibilityThis smart ring charges in 12 hours and lasts 35 days. Compatible with Android and iOS, it includes a charging case and an upgraded 500mAh battery, delivering stronger and longer-lasting performance
  • Remote Shooting & Friends FeatureThe app supports remote camera control, has a device-finding function to easily locate the ring, and allows sharing of health data, making it great for friends, couples, and family care

Operating System: Android, iOS


Memory Storage Capacity: 1 MB


Special Feature: Activity Tracker


Battery Capacity: 15 Milliamp Hours


Connectivity Technology: Bluetooth


Battery Cell Composition: Lithium Polymer


GPS: GPS Via Smartphone


Shape: Round


Brand: Milavan


Model Name: Smart Ring


Package Dimensions: 2.99 x 2.95 x 1.73 inches


Item Weight: 3.52 ounces


Item model number: TK20


Batteries: 1 9V batteries required. (included)


Date First Available: June 26, 2025


Manufacturer: Dongguan Huikang Intelligent Technology Co., Ltd.


Memory Storage Capacity: 1 MB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Oct 27

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


  • Genial
I’m really impressed with this smart health ring! It looks sleek and stylish, and it’s so comfortable that I often forget I’m wearing it. The health tracking features are very accurate — heart rate, blood oxygen, sleep, and even blood pressure monitoring work flawlessly. The companion app is user-friendly and gives me a clear overview of my daily health and fitness data. Battery life is also excellent, lasting several days on a single charge. Overall, this is a fantastic device that combines modern design with powerful health tracking. Highly recommend it! ... show more
Reviewed in the United States on September 23, 2025 by Melissa Ledesma

  • Very comfortable
I’ve been using this smart health ring for a few weeks now, and I’m blown away by how much insight it gives in such a small, sleek package. It tracks everything — heart rate, sleep, steps, body temperature, and even stress levels — all from my finger! The design is minimal and stylish, so it doesn’t scream “fitness tracker” like some bulky wrist devices. I barely feel it on, even when sleeping. Battery life is impressive too — I get several days on a single charge The app is clean and easy to navigate, offering clear health trends and personalized tips. I’ve become much more aware of my sleep quality and daily activity, and it’s even helped me improve my overall routine. If you want an easy, discreet way to monitor your health without wearing a smartwatch, this ring is a total game-changer. Absolutely worth it ... show more
Reviewed in the United States on September 24, 2025 by Michelle

  • Easy to connect and track what matters most
Size: 7# Style: Black
I'm incredibly impressed with the Smart Health Ring 2.0 Ultra-Thin! This sleek device tracks heart rate, blood oxygen, blood pressure, sleep, and steps with precision. Its waterproof design and long battery life make it perfect for daily wear. The companion app is user-friendly, providing valuable insights into my health. ... show more
Reviewed in the United States on August 29, 2025 by Carly S Carly S

  • Elegant, Accurate, and Super Practical Smart Ring!
I’m really impressed with this smart ring! It has a sleek and modern design that looks amazing on the hand, and it’s lightweight and scratch-resistant — perfect for everyday use. The health tracking features are very accurate, especially for heart rate, blood oxygen, blood pressure, and sleep quality. It also counts steps precisely and syncs quickly with both iOS and Android devices. What I love most is how it combines style and technology in one simple accessory. It’s the perfect choice for anyone who wants to monitor their health in a smart, comfortable, and elegant way. Highly recommended! ... show more
Reviewed in the United States on September 28, 2025 by giovanadl

  • This innovative device tracks my heart rate, sleep patterns
Size: 8# Style: Silver
The design is sleek and comfortable, making it easy to wear all day. I love the real-time health insights it provides, helping me make better lifestyle choices. The app is user-friendly and syncs effortlessly. Additionally, its long battery life is a huge plus. Overall, the Smart Health Ring has exceeded my expectations and has become an essential part of my wellness journey. Highly recommend it to anyone looking to enhance their health monitoring! ... show more
Reviewed in the United States on July 31, 2025 by Abbas Pourkarimi

  • Smart Ring 2.0 Ultrafine Unisex - Health and Fitness Tracker with App 2025
Size: 8# Style: Silver
The Smart Health Ring 2.0 is an ultra-thin and stylish device for women and men, designed for comprehensive monitoring of your wellbeing. With state-of-the-art chip and 2025 application, it records heart rate, blood oxygen, blood pressure and sleep quality. Its modern design makes it a comfortable and functional accessory, ideal for those who want to take care of their health in a practical and discreet way. ... show more
Reviewed in the United States on August 31, 2025 by Victoria

  • Sleek and Accurate
Size: 8# Style: Rose Gold
The slim design is stylish, comfortable, and scratch-resistant. It tracks heart rate, blood oxygen, blood pressure, sleep, and step. Syncing with my phone is easy, and the battery lasts several days on a charge.
Reviewed in the United States on September 30, 2025 by Vincent

  • Impressed!
Size: 7# Style: Black
Sleek, comfy, and accurate! This smart health ring tracks heart rate, blood oxygen, blood pressure, sleep, and steps with ease and seems to be very accurate with it all. Pairs fast with the app, waterproof, and way lighter than a watch. Love it!
Reviewed in the United States on August 10, 2025 by Jennifer Jennifer

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