

💍 Track smarter, live freer — the future of wellness on your finger.
The RingConn Gen 2 Air is a sleek, ultra-thin AI smart ring designed for professional millennials seeking comprehensive health tracking without subscription fees. Featuring a 10-day battery life, IP68 waterproof durability, and a custom sizing kit, it monitors sleep, heart rate, stress, blood oxygen, and fitness metrics seamlessly via Bluetooth on iOS and Android. Its featherlight titanium build ensures all-day comfort, while AI-driven insights empower users to optimize wellness with precision and style.



| ASIN | B0DWK4Q5S4 |
| Age Range Description | Youth |
| Band Colour | Silver |
| Band Material Type | Metal |
| Battery Average Life | 10 days |
| Battery Capacity | 22 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 90 minutes |
| Battery capacity | 22 Milliamp Hours |
| Best Sellers Rank | 1,005 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 4 in Wearable Tech Rings |
| Box Contents | Charging Dock, Instruction Manual, Quick Guide, RingConn Gen 2 Air Smart Ring, Type-C Cable |
| Brand Name | RingConn |
| Case Material Type | Titanium |
| Closure Type | Slide |
| Colour | Galaxy Silver |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Compatible with all current iOS and Android devices |
| Connectivity Technology | Bluetooth |
| Connectivity technology | Bluetooth |
| Controller Type | RingConn App |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 2,261 Reviews |
| Display Type | No Display |
| GPS Geotagging Functionality | No GPS |
| Human Interface Input | Unknown |
| Item Dimensions | 28.7 x 10.9 x 11.9 centimetres |
| Item Weight | 2.5 Grams |
| Item height | 4.7 inches |
| Manufacturer | Shenzhen Ninenovo Technology Limited |
| Memory Storage Capacity | 2 MB |
| Memory storage capacity | 2 MB |
| Metrics Measured | Heart Rate, Sleep Duration, Stress, Blood Oxygen Monitor |
| Model Name | RingConn Gen 2 Air Smart Ring |
| Model Number | RCA-02 |
| Operating System | Ringconn App |
| Product Features | Activity Tracker |
| Product Warranty | 2 Year Manufacturer |
| Shape | Round |
| Special feature | Activity Tracker |
| Sport Type | Climbing, Multi-Sports, Swimming, Walking, Yoga |
| Style Name | Minimalist |
| Supported Application | RingConn Smart Health Monitoring App |
| Target Audience | Unisex Adults |
| UPC | 810180160681 |
| Warranty Type | Limited |
| Water Resistance Depth | 100 Metres |
| Water Resistance Level | Waterproof |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Ring |
| Wireless Compability | Bluetooth |
| Wireless communication standard | Bluetooth |
A**N
The Best Subscription-Free Smart Ring! Super Thin and Comfortable
I’ve been wearing the RingConn Gen 2 Air for a couple of weeks now, and it has completely exceeded my expectations. If you are looking for a high-end health tracker but hate the idea of a monthly subscription (like Oura) or a bulky smartwatch, this is the one to get. Why I love it: Insane Battery Life: I’m getting a solid 10 days on a single charge. It’s amazing to go over a week without even thinking about the charger. Ultra-Thin & Light: At only 2mm thick and weighing next to nothing, I genuinely forget I’m wearing it. It’s much more comfortable for sleep tracking than any watch I’ve owned. No Subscription Fees: This was the dealbreaker for me. You buy the ring, and you own all your data. The app is incredibly detailed and doesn't hide your insights behind a paywall. Comprehensive Tracking: The AI-powered insights for sleep, heart rate, stress, and SpO2 (blood oxygen) feel very accurate. I especially love the "Sleep Insights" which help me understand my recovery. Durable & Waterproof: I’ve worn it in the shower and while swimming with no issues (IP68 rated). The stainless steel finish is also holding up great against scratches. Helpful Tips for Buyers: Get the Sizing Kit First: Smart ring sizes don't always match standard jewelry sizes. Use the RingConn sizing kit and wear the plastic ring for 24 hours to ensure a perfect fit (fingers swell at night!). Charging: It comes with a sleek magnetic charging dock. It doesn't have the "charging case" of the standard Gen 2, but since the battery lasts 10 days, the dock is perfectly fine for home use. App Syncing: It syncs perfectly with both Apple Health and Google Fit, which is great if you want to keep all your health data in one place. Bottom Line: If you want a premium, ultra-thin smart ring that tracks everything accurately without charging you a monthly fee, the Gen 2 Air is the winner. Highly recommended!
K**M
Great product
So far so good. Bought the ring to replace my Fitbit. The app is good and you don’t have to pay any additional subscription fees. Comfortable to wear all day and night. Impressed so far
D**.
Just like a regular ring with smarts.
I purchased the sizing kit and held off for a week deciding whether I should buy this and so pleased I did. I have multiple smart watches which I don't wear for two reasons, I can guarantee I have to charge it when I goto sleep or it's to uncomfortable to sleep with. No issues with this due to the long battery life and I can just pop it on the little charger when I'm reading my book one morning. It is also small, no bulk like earlier models and there is very little difference between this and my ordinary ring on my other hand
K**S
Lovely ring, battery life is questionable..
Absolutely love the look of this ring, I ordered the dune gold and the colour is so pretty! The ring itself is not bulky at all and looks very sleek! (way nicer on the eye in comparison to an Oura Ring) The app is brilliant, great features and super easy to use! However my only negative with this ring is the battery life! I believe it’s advertised to last 10-12 days, whereas mine only lasts 6-7 days? Although this is still a decent amount of time, I would have liked to have got what was advertised! I am unsure whether I’ve received a faulty one as I seem to be the only one with this issue! I have had this ring for 2 weeks and it will need to be charged a 3rd time in 2 days… I will most likely have to return and see if I can get a replacement. It’s a shame as I do really love this ring other than that!
K**E
A great smart ring
I love this smart ring. I am an 83 year old female who loves her tech, but I also have a very nice analogue watch I want to wear instead of my Apple Watch 10. This smart ring for me, is the perfect answer. The battery lasted 8 days before I needed to charge it. I chose the Galaxy Silver which fits well and doesn’t look too large. It gives me as much information as my Apple Watch did and quite honestly is all I need. Vitals, stress levels, steps walked (in my case, no running :)), oxygen levels etc. Connectivity via Bluetooth is straightforward and the little charger works well. For me, an excellent purchase.
S**A
Waste of money
Very disappointed in this product, it has already stopped working, I’ve only had it a couple of weeks and it wasn’t what I call cheap at £200 also it wasn’t no where near accurate in the steps I certainly wouldn’t recommend it
M**K
Amazing
My mrs has had this since xmas amazing easy to set up great stats on sleeping and other activities and no subscription 👌
L**S
Ringcon smart ring
Excellent smart ring, have been thinking about getting one for a long time. Amazing as it requires no subscription, would definately recommend .
Trustpilot
Hace 2 semanas
Hace 1 mes