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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 6, Galaxy Sliver)

  • Based on 171 reviews
Condition: New
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Availability: Only 3 left in stock, order soon!
Fulfilled by Amazon

Arrives Sunday, Aug 10
Order within 12 hours and 58 minutes
Available payment plans shown during checkout

Color: Galaxy Silver


Size: 6


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 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: Sunday, Aug 10

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.

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Top Amazon Reviews


  • 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

  • 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.

  • Quality worth a few extra dollars.
Color: Galaxy Silver Size: 9
I love this ring. It's just as described. It connected to my Bluetooth instantly. I wanted to monitor my stress, sleep & heart rate. Pros: Unlike my smart watches, the ring battery is long lasting & doesn't drain my phone battery. It's waterproof, unabtrusive & to the best of my knowledge pretty accurate readings. One week in - I was alerted to a spike in stress while I was sleeping and a drop in my blood oxygen level, also while I was sleeping. I'm pretty pleased with this purchase. Con: I wish it were a bit thinner, and It was more than I wanted to spend. However, I purchased a lower priced ring but it was difficult to pair w/my Bluetooth & once paired wouldn't stay connected. I would definitely recommend to friends & family. ... show more
Reviewed in the United States on May 9, 2025 by seabreez

  • No subscription. Great form. Friendly app.
Color: Galaxy Silver Size: 8
Disclosure: This is my first smart ring. I am a triathlete. I have had other Fitbits and $500+ Garmin watches that track my sleep and daily activities and exercises. Therefore, this review I will be somewhat comparing with the Fitbit and Garmin devices. I have done lots of research on smart rings before buying this one. I like the style of it that I can wear it as a promise ring for my fiancé. The best thing is that it is subscription-free. Fit: I bought the RingConn’s ring kit to try first. I aim to wear it on my left ring finger and I was between a size 8 and 9. It was a tough choice but I went with size 8 (after returning the size 9 because it was too loose). In the colder days I can remove the ring with some twisting and turning. But in warmer days, my finger swells, so I usually rinse my hand under cold water, apply some body wash/soap, and it can easily be removed. If I had gone for size 9, it would have been loose for me. Also, don’t trust the sizing kit completely. I had to return the real ring size 9 even though the sample ring size 9 fitted me great. I ended up with size 8. Form: I like it that the diameter is not too wide. It looks like a wedding band but slightly wider. I got the silver one and it looks great. Heart rate monitoring: the ring takes your HR once every 5 minutes. It gives you a HR range for that 5 minute (e.g. 51~55 bps). SpO2: it takes it once every 30 minutes. It gives you a range (e.g. 95~96%). Heart rate variability (HRV): it takes every 30min. It gives you a wide range (e.g. 30~50ms). Skin temperature: looks okay to me. It gives me a temp every night. Respiratory rate (bpm): it just gives you an average range without a graph to deep dive. All-day stress index: it gives you a number every 30 minutes, for the entire day. It gives you a score throughout the day. Sleep: (1) the total time asleep for the past 7 days has been slightly off. The ring is about 50/50 chance it knows when I start sleeping. Waking up seems accurate though. (2) The sleep stages: it gives me how many minute I was awake, in REM, having light sleep, and in deep sleep. I can’t say the accuracy of it but comparing to my garmin and fitbit, the range is a bit off. Garmin says I have 3hr8m of REM while RingConn says I have 1hr42m. Garmin says I had 1hr1m Deep sleep while RingConnsays I had 1hr55m. Garmin says I had 4h23m Light sleep while RingConn says I had 4h48m. And Garmin says I was awake for 3min while RingConn says 5min. Steps: it tracks steps pretty accurately. Compared to my Garmin, out of 10k steps, the difference is maybe 200-400 steps. Same goes with running. Sports: the steps and heart rate actually pretty decent for running. If you are more into accurate with heart rate during exercising, go with Garmin heart rate straps. For cycling, forget about it; the ring tracks the heart rate very poorly and it doesn’t track steps because you are cycling. I don’t even want to try pool swimming. Overall, I will most likely continue to wear it daily. The app has lots of data and graph to go through. For the price, I am not expecting it to be as good as garmin but I think it does a great job with room to improve. I have showered with it, hand wash with it, and I accidentally dropped it from my waist level. It is still working fine. The battery does run for at least 7 days and more with one charge. I didn’t need the sleep apnea detection. As mentioned, they have room to improve. Don’t expect it will do everything perfectly. That’s why this is the Gen 2. ... show more
Reviewed in the United States on March 31, 2025 by Mark Mark

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