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RingConn

RingConn Gen 3, World’s First Smart Ring with Vascular Trends, No App Subscription, Vibration Alerts, Sleep, Fitness & Heart Rate, 14-Day Battery, Size Before You Buy(Size 8, Brushed Silver)

  • Based on 107 reviews
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Availability: Only 1 left in stock, order soon!
Fulfilled by Amazon
Arrives Jul 29 – Jul 30
Order within 15 hours and 50 minutes
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Color: Brushed Silver


Size: 8


Features

  • VASCULAR HEALTH INSIGHTS After a one-time calibration, RingConn Gen 3 analyzes multiple physiological signals to reveal vascular load trends during daily wear, helping you understand how sleep, activity, and stress influence your vascular health over time
  • NO SUBSCRIPTION FEES RingConn Gen 3 features are instantly available on the app, giving you complete control of your healthno subscription required
  • HAPTIC VIBRATION ALERTS RingConn Gen 3 provides discreet vibration reminders directly on your finger. Receive gentle alerts for important health signals, inactivity, or low battery without needing to constantly check the app
  • SEE WHAT YOUR BODY IS TELLING YOU The RingConn app transforms your health data into simple, actionable insights. By tracking trends in sleep, heart rate, HRV, activity, stress, SpO2, and sleep apnea, it helps you understand your health and daily patterns like never before
  • UP TO 14 DAYS BATTERY Powered by EcoPower Tech 2.0, RingConn Gen 3 supports up to 14 days of seamless tracking, keeping you focused on your day. Actual battery life may vary with ring size and the use of features such as vibration alerts and OSA monitoring
  • READY FOR EVERY MOMENT With IP68 water resistance, RingConn Gen 3 is built for all your daily adventures, from handwashing to swimming, ensuring comfort and reliability
  • WHATS IN THE BOX RingConn Gen 3 Smart Ring, Smart Charging Case, USB-C Cable, quick guide, and instruction manual

Description

Which RingConn model should I choose — Gen 3, Gen 2, or Gen 2 Air? Gen 3 — Best for advanced wellness insights and proactive health tracking. Gen 2 — Ideal for sleep-focused tracking and sleep apnea monitoring. Gen 2 Air — A budget-friendly option for essential daily wellness tracking. How is RingConn Gen 3 different from a smartwatch? Gen 3 delivers 24/7 wellness tracking in a lighter, more comfortable form factor than a smartwatch — with up to 11–14 days battery life. Does Gen 3 provide vascular trend insights? Gen 3 provides vascular wellness trend insights rather than traditional blood pressure readings. Can Gen 3 vibrate for messages or alarms? No. Gen 3 does not support message or alarm notifications. Vibration is only used for select wellness reminders and alerts. What health metrics can Gen 3 track continuously? RingConn Gen 3 tracks heart rate, HRV, SpO₂, respiratory rate, skin temperature, stress, sleep, steps, calories, sleep apnea indicators, and overnight vascular wellness trends.

Operating System: iOS and Android


Special Feature: Activity Tracker


Connectivity Technology: Bluetooth


Wireless Communication Standard: Bluetooth


Battery Cell Composition: Lithium Polymer


GPS: No GPS


Shape: Round


Brand: RingConn


Model Name: RingConn Gen 3 Smart Ring


Style: Minimalist


Operating System: iOS and Android


Additional Features: Activity Tracker


GPS Geotagging Functionality: No GPS


Case Material Type: Titanium


Water Resistance Level: Water Resistant


Supported Application: Various third-party apps


Water Resistance Depth: 100 Meters


Metrics Measured: Heart Rate Monitor, Sleep Duration, Stress Monitor, Blood Oxygen Monitor


Shape: Round


Style Name: Minimalist


Color: Brushed Silver


Battery Cell Type: Lithium Polymer


Battery Average Life: 14 days


Battery Charge Time: 90 minutes


Display Type: No Display


Compatible Devices: Smartphone


Compatible Phone Models: Android Devices, iOS Devices


Warranty Type: Limited


Waterproof Rating: IP68


Brand: RingConn


Model Name: RingConn Gen 3 Smart Ring


Target Audience: Unisex Adults


Age Range Description: Adult


Model Number: RCA-03


Built-In Media: Charging Case, Quick Start Guide, RingConn Gen 3 Smart Ring


Warranty Description: 1 Year Manufacturer


Wearable Computer Type: Smart Ring


UPC: 810180161183


Manufacturer: Shenzhen Ninenovo Technology Limited


Unit Count: 1.0 Count


Connectivity Technology: Bluetooth


Wireless Compability: Bluetooth


Communication Feature: Bluetooth


RAM Memory Installed: 768 KB


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 29 – Jul 30

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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Similar Products

Top Amazon Reviews

    • Excellent Smart Ring – Comfortable and Accurate Excellent Smart Ring – Comfortable and Accurate
Color: Brushed Silver Size: 7
Review Image by Chenyang Xu
Review Image by Chenyang Xu
Review Image by Chenyang Xu
I’ve been using the RingConn Gen 3 for a few days now, and I’m genuinely impressed. The setup was quick and straightforward, and the app is easy to navigate. The ring is lightweight, comfortable to wear all day and night, and doesn’t get in the way during daily activities. The sleep tracking has been especially useful, providing detailed insights that seem very accurate compared to how I actually feel each morning. Battery life is excellent, and I appreciate not having to charge it constantly like a smartwatch. The build quality feels premium, and the matte silver finish looks sleek and modern. It’s a great option for anyone who wants comprehensive health tracking without wearing a bulky watch. Highly recommended for anyone looking for a stylish, comfortable, and reliable smart ring! ... show more
Reviewed in the United States on June 11, 2026 Reviewed in the United States on June 11, 2026 by Chenyang Xu
    • Try it if you want a smart ring with no subscription. Try it if you want a smart ring with no subscription.
Color: Future Silver Size: 9
Review Image by hellokyle
Review Image by hellokyle
Review Image by hellokyle
Review Image by hellokyle
Review Image by hellokyle
For the last year I had a smart ring from a lesser expensive company. I paid $69.99 and it tracked all your basic stuff. The data wasn't 100% accurate particularly sleeping but for the price I paid it was justified. The battery started to drain fast recently or so and this company did not respond to any emails. Finally I got rid of it after three emails sent and no response. I have a premium subscription with my Pixel Watch so I absolutely did not want one with a smart ring. Oura is probably the best as far as data accuracy goes but I am not paying $5.99 monthly. Ringconn always seemed like the better buy. Their Gen 3 came out a few weeks ago and looked pretty good. I wanted a ring that could do blood oxygen spot checks and this one can (my pixel watch cannot). A little over a week and the ring is great. I only wear this to bed and not during the day. Never missed any data and syncs so quickly with the app. The Sleep Apnea is a nice thing to have (tried it for three nights and gave clear information. Have not tried the vascular option but great to have if you wanted. Comfortable, size is spot on (order the sizing kit) and I love the color which is a polished silver. My ring so far did not turn when I was sleeping so the correct way to wear it with the sensors on the bottom was always there when I woke up. Ringconn did an awesome job with this ring. ... show more
Reviewed in the United States on June 25, 2026 Reviewed in the United States on June 25, 2026 by hellokyle
    • Love it!
Color: Brushed Rose Gold Size: 8
This is a great ring. I came from the other well-known smart ring and was happy with it for a while, but I decided to try this one after reading that it had newer sensors and could provide insights related to blood pressure. All I can say is: wow. One of the biggest surprises for me was that it flagged possible apnea. I know this is not a medical device, but it pointed me in the right direction and encouraged me to seek proper medical advice. I had already suspected I might have an issue, and this gave me an extra reason to take it seriously. As for the blood pressure feature, it definitely does not replace a traditional blood pressure monitor, and I don’t think anyone should expect it to. You either find the feature useful as an extra reference point, or you don’t. For me, it is a nice addition. I also tested the step counter myself by counting steps manually, and the ring was usually slightly above my manual count, but never by more than about 5%. That is perfectly acceptable to me. I also own one of the newest Huawei watches, which is known for accurate heart rate tracking, and this ring usually differs by only about 1–2 bpm. Regarding sleep tracking, I found a comparison with a Fitbit device, which is often praised for sleep accuracy. In my opinion, the weak point is not necessarily the total sleep duration, but the breakdown of sleep stages, which I don’t expect to be perfectly accurate anyway. Honestly, I couldn’t care less about exact sleep stages. What matters most to me is knowing roughly how long I slept so I can tell whether I’m getting enough rest. One of the most important features for me is the stress and HRV tracking. With the widget, I can actually see that when I feel stressed, my HRV goes down and the stress score goes up almost immediately. That has been very useful and surprisingly consistent. Finally, the battery life is excellent — better than any other ring I’ve owned — and there is no subscription fee, which is a big plus. I’ve seen reviews where people mostly praise the battery life and the lack of subscription as the best things about this ring. I actually disagree. For me, the most important things are the features, the useful health insights, and the overall accuracy. The great battery life and no extra subscription are just the cherry on top. ... show more
Reviewed in the United States on June 10, 2026 by Ariel
    • Excellent sleep tracking and battery life!
Color: Brushed Silver Size: 14
This ring works amazingly well, and is attractive too! I tried both a Google Pixel watch and a Fitbit watch and neither of them would track my sleep at all. This RingConn Gen 3 has tracked my sleep perfectly since day 1! The app is easy to understand and provides even more information than Google Health did. The battery life on this ring is as good as you have heard as well (10+ days!). Amazing. I would buy this product again. ... show more
Reviewed in the United States on June 25, 2026 by Amazon Customer
    • Just buy it queen Just buy it queen
Color: Future Silver Size: 9
Review Image by Miranda Hanzal
Only had it for a week but so far so good!!! I love the insights it gives, and the notification system was exactly what I was looking for. It lets you track vitals, sleep, menstrual symptoms, steps/basic exercise, even looks for sleep apnea trends, +more. All for no subscription!!!! Sizing kit was accurate, and the ring isn’t uncomfortable at all - just took some getting used to for the thickness. The only downside I foresee is possibility of scratches due to the material - it very clearly doesn’t feel like metal (looks like it though!), and it feels like it might scratch easily. ... show more
Reviewed in the United States on June 2, 2026 Reviewed in the United States on June 2, 2026 by Miranda Hanzal
    • Fantastic ring. Highly recommended
Color: Matte Black Size: 14
Omg! Way better than oura!!!!! Sleep features (my main use), sleep apnea features, blood pressure etc are fantastic and accurate and spot on vs dr office and dr ordered at home sleep apnea test. App is way easier to understand versus the oura ring. And the best part is you get the full ring and all the information for free! No subscription. You suck oura!! ... show more
Reviewed in the United States on June 21, 2026 by jerry m.
    • Enjoying my purchase - well worth the money!
Color: Future Silver Size: 11
I was hesitant to order a smart ring but I needed something to track my sleep so I reviewed the smart rings out there and decided that the Ringconn Gen 3 would work. Not only did it get glowing reviews but there is no monthly subscription and it still did all the things the more expensive ring did. I ordered the ring sizing kit and wore a couple of rings to see which finger would work best, and I chose my left index finger. The ring came the next morning after I ordered it, it was super easy to set up and it hasn't left my finger since then. Super comfortable, looks great (got the shiny silver one) and the feedback so far has been easy to read and understand on the app. Some reviewers said the app was clunky to use but I haven't found any issues in general use but I have not done any of the planning yet with it. Some also said that the little light you can see at night is distracting but I haven't found it an issue. I usually have my hands under the blankets or the pillow and I rarely see it. When I do, it's a teeny tiny soft green light, and hasn't caused an issue. I've also been washing my hands while wearing it with no issues. The website says you can wear it in the shower but I haven't been able to bring myself to do that yet. The only downside to any of this is that the owners manual that comes with it has the absolute smallest font in the world and I cannot make my poor shortsighted eyes read it. Way too small for real people to read. I'm going to wear it awhile and come back and leave an update after I have a chance to work more with the app. The ring even came fully charged right out of the box so I haven't even had to plug in the charging case! ... show more
Reviewed in the United States on June 11, 2026 by Artqueen
    • Best of the subscription free rings
Color: Matte Black Size: 14
Between samsung, ringconn, and Qualo smart rings- RingConn is the best of the three. It still wasnt quite what im looking for so i switched to garmin watches. They fit my.lifestyle a little better than the rings do.
Reviewed in the United States on June 21, 2026 by Midas Touch

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