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RingConn Gen 2 Air, Ultra-Thin AI Smart Ring, 10-Day Battery Life, Fitness/Sleep/Stress/HR Tracker for Women&Men, No App Fee for Standard Features, iOS & Android Compatible (Size 12, Dune Gold)

  • Based on 243 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Monday, Aug 25
Order within 14 hours and 53 minutes
Available payment plans shown during checkout

Color: Dune Gold


Size: 12


Features

  • [AI-Powered Health Insights] RingConn Gen 2 Air Smart Ring integrates AI with multi-sensor data to continuously track key health metrics like sleep, heart rate, stress levels, blood oxygen, physical activity, and menstrual cycles. Its built-in AI assistant delivers your personalized report and guidance to enhance your wellness and daily habits
  • [Size Before You Buy] RingConn Gen 2 Air uses unique sizing standards, different from standard ring sizes. Purchase RingConn Sizing Kit to find the most accurate and comfortable fit for your finger
  • [No-Feel Wearing] Experience a comfortable, stylish design with a super-thin 2mm profile and only 2.5g weight. Won't interfere with your movement whether you're working out, running, diving, or engaging in any physical activity, and stays comfortable without distracting you when sleeping or working
  • [No Subscription Fee for Standard Features] Unlock the lifetime use of essential standard features on the RingConn Smart Health Monitoring App with your RingConn Gen 2 Air Smart Ring. Experience continuous, real-time health tracking and personalized insights
  • [Longer Battery Life] Enjoy up to 10 days of uninterrupted power with a single full charge that completes in just 90 minutes. Stay powered through your busy schedule without frequent recharging and efficiently maintaining continuous long-term data collection
  • [Waterproof for Every Adventure] With an IP68 waterproof rating (ensuring exceptional waterproof performance tested to depths of 100m/328ft), RingConn Gen 2 Air withstands daily activities like handwashing, showers, and rain, as well as water sports including swimming and diving. Designed to stay on through it all, its durable construction prevents water damage and ensures long-lasting performance
  • [HSA/FSA Eligible] RingConn Gen 2 Air is HSA/FSA approved. Easily use your Flexible Spending Account or Health Savings Account to make a purchase
  • [New Feature Find Your Ring] The newly launched APP feature provides effortless ring tracking and retrieval with intuitive step-by-step guidance, saving time and effort. Enjoy peace of mind knowing your ring is always within reach
  • [What You Get] RingConn Gen 2 Air *1, Charging Dock *1, 1m/3.3ft USB-C to C Cable *1, user manual *1, efficient customer support and service

Operating System: RingConn App


Memory Storage Capacity: 2 MB


Special Feature: Sleep Monitor, Multisport Tracker, Activity Tracker, Custom Activity Tracking, Heart Rate Monitor


Connectivity Technology: Bluetooth


Battery Cell Composition: Lithium Polymer


GPS: No GPS


Shape: Round


Brand: RingConn


Model Name: RingConn Gen 2 Air Smart Ring


Style: Minimalist


Product Dimensions: 11.3 x 4.3 x 4.7 inches


Item Weight: 7.8 ounces


Item model number: RCA-02


Batteries: 1 Lithium Polymer batteries required. (included)


Date First Available: February 8, 2025


Manufacturer: Shenzhen Ninenovo Technology Limited


Country of Origin: China


Memory Storage Capacity: 2 MB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 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
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  • Affirm Financing
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  • 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


  • Great for sleep, bad for fitness
Color: Galaxy Silver Size: 13
I was really excited to try the RingConn Gen 2 smart ring, and overall, it made a great first impression. The sizing kit was spot-on. I found my ideal size quickly, and the ring fit comfortably throughout the day and night. The sleek design felt unobtrusive, and I often forgot I was even wearing it. One of the standout features for me was the sleep tracking. It consistently matched how I felt in the morning, accurately reflecting my sleep stages and duration with helpful insights that felt genuinely useful. Where the RingConn Gen 2 started to fall short was in activity tracking. Step counting was inconsistent compared to my smartwatch, and the calorie burn estimates seemed off, even on more active days. I also noticed that the heart rate monitor and blood oxygen readings were not reliable during exercise. The readings would lag or spike inaccurately, making it difficult to trust the data during workouts, which was a letdown since I had hoped to use it as a low-profile fitness companion. In the end, as much as I appreciated the form factor and sleep tracking capabilities, I decided to return the ring. The drawbacks in activity tracking, heart rate accuracy during exercise, and unreliable O2 readings made it hard to justify keeping it for my needs. It’s a great product in many ways, but it just didn’t hit all the marks I was looking for. ... show more
Reviewed in the United States on May 28, 2025 by Passerby

  • Beautiful, Helpful Ring
Color: Dune Gold Size: 7
Honesty hour: this is the first smart tech product I have purchased. With that being said, I was uninterested in a product that would waste my money, not do as it says, and ultimately be a purchase that sits in my jewelry box garnering regret. I am here to say: this ring is not that. I was lovingly influenced by a coworker to delve into this world, specifically the Ring Conn Gen 2 Air, when I was shopping for an Oura Ring or watch. I came to find out that this product is an incredible value for its price. I highlight recommend trying it out for yourself with the sizing kit and seeing how you like the fit (the sensors are a learning curve) and the placement (pointer or middle finger of your non-dominant hand) It was super easy to connect to the app, with no secondary purchases required. In the two weeks I have had this product, the insights it has offered me have been helpful, and accurate. I can’t speak to the comparison of this data with other smart tech, but the fitness features, the stress insights, the sleep tracking and more have proved very helpful. My only feedback, and I’m sure it will come in new updates, is certain features in the period tracking feel missing. For my friends trying to plan pregnancy, I would do some more research into how this could help and what features may be in incoming. Also, for what it’s worth, the ring is stunning and without me talking about it to friends, I’m not sure they would notice it was smart tech and would just assume it was a ring! ... show more
Reviewed in the United States on May 6, 2025 by Cassidy Daniel

  • Easy setup, cycle tracking, great battery life.
Color: Dune Gold Size: 9
I previously ordered the ring on the manufacturers website and after over a month of waiting I decided to cancel my order and go through Amazon instead for the 2 day shipping. I’ve had my ring almost 3 months now and love it. I actually love it so much I have fully stopped wearing my smart watch. The setup was so easy. The color is so pretty. This ring is insanely accurate- it tells me I’m sick before I come down with any symptoms. I love the cycle tracking feature as well. It’s also a major plus that I can go well over a week without charging. I highly recommend. ... show more
Reviewed in the United States on June 1, 2025 by Andrea Jackson Andrea Jackson

  • The combination of the app and ring makes this a winner!
Color: Galaxy Silver Size: 11
I returned my first ring because it did not do anything it said. I bought this ring and have nothing but amazing things to say about it. No subscription required and the app is top notch. I use ever aspect of it. I would like my push notifications to ring on my app to remind me to stand up.... And it might be user error as to why it doesn't ... I'm not sure yet, but that would be the only improvement I would like to see. I wear this ring on my thumb and it works great. Compared to other rings I have seen, this is slimmer and lighter than the others. The charging post is easy to use and the ring last 9 days before having to charge it. It took 60 minutes to charge to 100%. Just the combination of the ring and app is A 5 star review from me. I only review poor and above average products because I expect average. And.... My HSA paid for it! ... show more
Reviewed in the United States on April 29, 2025 by Tracey K.

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