---
product_id: 691140289
title: "Gen 2 Smart Ring, Sleep Apnea Monitoring, Black, Size 8 | No Subscription; Up to 12-day battery; Tracks Sleep, Stress, Heart Rate, and Women's Health; Works with Android & iOS"
brand: "ringconn"
price: "2342.99 DT"
currency: TND
in_stock: true
reviews_count: 13
category: "Ring Conn"
url: https://www.desertcart.tn/products/691140289-gen-2-smart-ring-sleep-apnea-monitoring-black-size-8
store_origin: TN
region: Tunisia
---

# 12-day battery life 100m waterproof durability Real-time sleep apnea & health data Gen 2 Smart Ring, Sleep Apnea Monitoring, Black, Size 8 | No Subscription; Up to 12-day battery; Tracks Sleep, Stress, Heart Rate, and Women's Health; Works with Android & iOS

**Brand:** ringconn
**Price:** 2342.99 DT
**Availability:** ✅ In Stock

## Summary

> 💍 Track smarter, live better—wear the future on your finger.

## Quick Answers

- **What is this?** Gen 2 Smart Ring, Sleep Apnea Monitoring, Black, Size 8 | No Subscription; Up to 12-day battery; Tracks Sleep, Stress, Heart Rate, and Women's Health; Works with Android & iOS by ringconn
- **How much does it cost?** 2342.99 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/691140289-gen-2-smart-ring-sleep-apnea-monitoring-black-size-8)

## Best For

- ringconn enthusiasts

## Why This Product

- Trusted ringconn brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Effortless All-Day Wear:** Ultra-lightweight titanium design with a sleek matte black finish ensures you stay stylish and comfortable 24/7.
- • **Adventure-Ready Durability:** IP68-rated waterproof up to 100 meters—wear it swimming, working out, or in the rain without missing a beat.
- • **Precision Fit, Zero Hassle:** Unique sizing kit guarantees the perfect fit before you buy, eliminating returns and maximizing comfort.
- • **Sleep Apnea Monitoring, Elevated:** AI-powered, clinically-backed sleep apnea tracking delivers real-time AHI data and personalized insights—no bulky devices needed.
- • **Subscription-Free Health Mastery:** Unlock lifetime access to comprehensive health analytics and continuous app updates without any recurring fees.

## Overview

The RingConn Gen 2 Smart Ring is a cutting-edge wearable designed for adults seeking advanced health insights, including AI-powered sleep apnea monitoring. Crafted from durable titanium with a matte black finish, it offers up to 12 days of battery life and 100m waterproofing. Compatible with all current and future Android and iOS devices, it provides subscription-free, real-time tracking of sleep, heart rate, stress, and more via a dedicated app. Its unique sizing kit ensures a perfect fit, making it a seamless, stylish, and reliable companion for proactive health management.

## Description

RingConn Gen 2 Smart Ring, Sleep Apnea Monitoring, Black, Size 8 | No Subscription; Up to 12-day battery; Tracks Sleep, Stress, Heart Rate, and Women's Health; Works with Android & iOS : desertcart.ae: Electronics

Review: Excellent tool for tracking health progress post-bariatric surgery - I started using the RingConn Gen 2 following my bariatric surgery to better track my fitness, sleep, and overall health. Having real data to monitor my progress has been incredibly motivating, and it has genuinely helped me improve my habits. What makes this ring stand out: No Subscription Fees: This was a huge selling point for me. I love that I get full access to all my health data without any monthly recurring costs. Low Maintenance: The battery life is impressive—I rarely have to think about charging it, which makes it perfect for consistent 24/7 wear. Health Insights: The sleep apnea monitoring and general health tracking are very easy to use and understand in the app. Comfort & Style: It is extremely lightweight and comfortable. I also really love the glossy gold finish—it looks premium and stylish. Overall, it’s a fantastic, low-hassle, and cost-effective tool for anyone looking to make data-driven improvements to their health. Highly recommended!
Review: Excellent Product and Value for money - First check the best fit of ring size using the size kit. Writing this review after 45 days, Looks elegant, works excellent, Battery Remains 10 days, Perfectly syncs with the phone. Don't feeling wearing it. App is too professional and provides loads of information on the Vitals, Sleep, Activity and Stress. Ai based plan needs a lot of improvement (still in beta), finding cumulative monthly achievements in the app is bit hard. Sometimes the info provided by app seems to be overwhelming. Sleep Apnea Tracking is good and looks suggestive. Only after couple of months it can be confirmed. Otherwise a best product that comes without any subscription and doing it's job so well. Kudoos to Ringconn Team.

## Features

- [Sleep Apnea Monitoring] RingConn Gen 2 Smart Ring supports sleep health with advanced technology. Developed with leading universities and hospitals, this AI-powered ring accurately tracks sleep apnea. Unlike traditional devices, it's lightweight and comfortable, offering multi-day monitoring with real-time AHI data and personalized insights via a dedicated app for easy sleep health management
- [Size Before You Buy] RingConn Gen 2 Smart Ring uses unique sizing standards, different from U.S. and other health rings. RingConn Gen 2 Sizing Kit helps you find the most comfortable and accurate fit for your finger, preventing the inconvenience of returns and exchanges by ensuring you select the correct size before purchasing
- [No Subscription Fees] Unlock lifetime access to the comprehensive suite of features on the RingConn Smart Health Monitoring App with your RingConn Gen 2 Smart Ring. Experience continuous, real-time health tracking and personalized insights
- [More Than Just Health Monitoring] RingConn Gen 2 Smart Ring surpasses standard health monitoring features by not only tracking your activity, sleep, stress, heart rate, HRV, and blood oxygen saturation but also supporting OTA updates. This ensures continuous improvements and the addition of new features, delivering an ever-evolving experience tailored to your needs
- [Waterproof for Every Adventure] RingConn Gen 2 Smart Ring features upgraded water resistance of up to 100m, making it perfect for daily wear, workouts, and swimming. Plus, RingConn Gen 2 offers outstanding durability with a gentle touch, even for sensitive skin

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DG2QS4BM |
| Additional Features | Sleep Apnea Monitoring |
| Age Range Description | Adult |
| Band Color | Black |
| Band Material Type | Silicone |
| Battery Average Life | 12 days |
| Battery Capacity | 22 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Power | 12 |
| Battery capacity | 22 Milliamp Hours |
| Best Sellers Rank | #660 in Electronics ( See Top 100 in Electronics ) #4 in Wearable Tech Rings |
| Brand | RingConn |
| Built-In Media | Magnetic Charging Case, User Manual |
| Case Material Type | Titanium |
| Clasp Type | Titanium |
| Closure Type | Buckle |
| Color | Matte Black |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone, Tablet |
| Compatible Phone Models | All current and future Android and iOS devices |
| Connectivity Technology | Bluetooth |
| Connectivity technology | Bluetooth |
| Controller Type | App-based |
| Customer Reviews | 4.2 out of 5 stars 6,841 Reviews |
| Display Type | No Display |
| GPS Geotagging Functionality | No GPS |
| Human Interface Input | Buttons |
| Item Dimensions | 28.7 x 10.9 x 11.9 centimeters |
| Item Weight | 0.33 Kilograms |
| Manufacturer | Shenzhen Ninenovo Technology Limited |
| Memory Storage Capacity | 2 MB |
| Memory storage capacity | 2 MB |
| Metrics Measured | Heart Rate Monitor, Stress Sensor, Sleep Duration Sensor |
| Model Name | RingConn Gen 2 |
| Model Number | RCA-01 |
| Operating System | Proprietary/Custom OS |
| Operating system | Proprietary/Custom OS |
| Shape | Round |
| Special features | Sleep Apnea Monitoring |
| Sport Type | Running, Cycling, Yoga |
| Style Name | Minimalist |
| Supported Application | RingConn Smart Health Monitoring App |
| Target Audience | Unisex Adults |
| UPC | 810180160100 |
| Water Resistance Depth | 100 Meters |
| Water Resistance Level | Not Water Resistant |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Ring |
| Wireless Compability | Bluetooth |
| Wireless communication standard | Bluetooth |

## Product Details

- **Battery capacity:** 22 Milliamp Hours
- **Connectivity technology:** Bluetooth
- **Memory storage capacity:** 2 MB
- **Operating system:** Proprietary/Custom OS
- **Special features:** Sleep Apnea Monitoring

## Images

![Gen 2 Smart Ring, Sleep Apnea Monitoring, Black, Size 8 | No Subscription; Up to 12-day battery; Tracks Sleep, Stress, Heart Rate, and Women's Health; Works with Android & iOS - Image 1](https://m.media-amazon.com/images/I/61Ck481AKOL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent tool for tracking health progress post-bariatric surgery
*by G***N on 10 July 2026*

I started using the RingConn Gen 2 following my bariatric surgery to better track my fitness, sleep, and overall health. Having real data to monitor my progress has been incredibly motivating, and it has genuinely helped me improve my habits. What makes this ring stand out: No Subscription Fees: This was a huge selling point for me. I love that I get full access to all my health data without any monthly recurring costs. Low Maintenance: The battery life is impressive—I rarely have to think about charging it, which makes it perfect for consistent 24/7 wear. Health Insights: The sleep apnea monitoring and general health tracking are very easy to use and understand in the app. Comfort & Style: It is extremely lightweight and comfortable. I also really love the glossy gold finish—it looks premium and stylish. Overall, it’s a fantastic, low-hassle, and cost-effective tool for anyone looking to make data-driven improvements to their health. Highly recommended!

### ⭐⭐⭐⭐⭐ Excellent Product and Value for money
*by D***N on 18 May 2025*

First check the best fit of ring size using the size kit. Writing this review after 45 days, Looks elegant, works excellent, Battery Remains 10 days, Perfectly syncs with the phone. Don't feeling wearing it. App is too professional and provides loads of information on the Vitals, Sleep, Activity and Stress. Ai based plan needs a lot of improvement (still in beta), finding cumulative monthly achievements in the app is bit hard. Sometimes the info provided by app seems to be overwhelming. Sleep Apnea Tracking is good and looks suggestive. Only after couple of months it can be confirmed. Otherwise a best product that comes without any subscription and doing it's job so well. Kudoos to Ringconn Team.

### ⭐⭐⭐⭐⭐ A fitness ring stylish enough to wear as your wedding ring
*by K***K on 29 November 2025*

The fitness product I needed! I previously tried a wrist band from a well-known company, but it was very uncomfortable to wear at night. A smart ring is perfect for everyday use. This unit is unopened, sealed, and I’m very happy that I ordered it on Amazon. I had previously ordered another one directly from the RingConn website, it still on the way from Hong Kong........ i have reduced on stars as charging cable provided with it is not working. Updated review for 5 stats - It was a wonderful response from RingConn team to read the renew and acknowledge with email and refund of 50 aed done for non working cable.

## Frequently Bought Together

- RingConn Gen 2, World’s First Smart Ring with Sleep Apnea Monitoring, No APP Subscription, 12-Day Battery Life, Stress/Heart Rate/Women's Health Tracker, Android & iOS Compatible (Black, Size 8)
- [6 Pcs] Silicone Ring Cover for RingConn Smart Ring,Elastic Ring Case for RingConn Smart Ring Working Out, Ring Protective Case Cover Compatible RingConn Smart Ring Size 6 7 8 9 10 11 12 13 14
- Oura Ring 4 - Silver - Size 8 - Smart Ring - Size First with Oura Ring 4 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days of Battery Life

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-08*