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 10, Galaxy Sliver)
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Availability:
Only 3 left in stock, order soon!
Arrives
Tuesday, Jun 24
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Color: Galaxy Silver
Size: 10
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:
Tuesday, Jun 24
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Galaxy Silver
Size: 13
Works very well. Health readings were accurate. Software installed easily on Iphone 16 Pro Max. Downloads collected information quickly. Recommeded.
Reviewed in the United States on April 1, 2025 by Jon from Reston VA
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.
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Reviewed in the United States on March 31, 2025 by Mark Mark
Color: Galaxy Silver
Size: 10
This is an excellent ring to compete with the (name brand) competition. Is it perfect, no, but it's close although it ultimately depends on your viewpoint on value. Accuracy wise it's pretty much neck and neck with the name brand competition that costs nearly twice as much (depending on the version) however bang for the buck, it's hard to pass this up. Again, it goes back to value. I don't like subscription services, which is what the competition really relies on for revenue. Of course the flip side is that the competitor offers a ton of support which is great and so far this one has yet to prove itself in that regard. This ring offers almost identical stats that it tracks with nearly identical app feel but for free. It's not real time either but neither is the competitor. The other thing is with the battery life. This thing burns about 10% per day in battery life which is great. One of my biggest pet peeves with regards to wearing a smart device is charging said smart device which i hate. For that reason alone i choose the rings vs the smart watches. To get a weeks worth of charge is slightly better than the competitor and well worth it when comparing something like this vs a smart watch. I don't need it to tell time nor do i need it to track me via GPS. Between the two, the RingConn lasts a little longer than the competitor. I mainly use this thing for sleep tracking and heart rate and both are comparable. Overall, i think this is an excellent ring. It offers a ton of useful health tracking in a very small package at a very fair price point and doesn't keep dinging your pocketbook every month. That being said, anyone looking to find the ultimate health tracker with the most polished feel and doesn't mind monthly subscriptions, might be better off with the mainstream brand simply due to support and looks.
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Reviewed in the United States on March 30, 2025 by tank
Color: Galaxy Silver
Size: 9
The ring is just slightly wider than my platinum wedding band and feels slightly lighter. It’s waterproof so I can wash my hands or take a shower with it. It looks durable and is made from stainless steel. I had no issues connecting it to my Android phone. I was pleasantly surprised that firmware is field upgradeable. Once connected it immediately offered to upgrade firmware to the latest version and then started transmitting data to my phone. You can choose between 5 and 30 minute sample rate for the vitals. 30 minute option is designed to save the battery and achieve 10 day runtime. I care more about sample resolution so I will be charging it more often. Charging base along with USB-C cable were included. Base has a magnetic latch that also solves polarity issues. I was impressed by the number of sensors this ring has. It measures skin temperature, oxygen saturation, pulse and motion. And then there are derivatives such as heart rate variability that is directly correlated with stress level. During the day it counts steps and during sleep it tracks body motion. Ring also records monitoring data when it is offline and syncs it with a phone whenever it is close to the ring. I am planning to wear it at work in place of my wedding band and I bet my colleagues will not notice the change. My physician is also very interested to see day and night heart rate graphs.
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Reviewed in the United States on March 30, 2025 by BuyerThatDoesResearchFirst BuyerThatDoesResearchFirst