---
product_id: 678829821
title: "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 11)"
brand: "ringconn"
price: "₩1194757"
currency: KRW
in_stock: true
reviews_count: 13
category: "Ring Conn"
url: https://www.desertcart.kr/products/678829821-gen-2-world-s-first-smart-ring-with-sleep-apnea
store_origin: KR
region: South Korea
---

# 12-day battery life 100m waterproof rating Sleep apnea monitoring 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 11)

**Brand:** ringconn
**Price:** ₩1194757
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** 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 11) by ringconn
- **How much does it cost?** ₩1194757 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/678829821-gen-2-world-s-first-smart-ring-with-sleep-apnea)

## 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

- • **Dive Into Life:** Waterproof up to 100 meters, perfect for swimming, workouts, or unexpected rain—your health companion never takes a break.
- • **Sleep Like a Pro:** AI-powered sleep apnea tracking delivers real-time AHI data and personalized insights—no bulky devices, just smart health.
- • **Stay Powered Longer:** Up to 12 days of battery life with smart charging case extending usage beyond 150 days—freedom from daily charging anxiety.
- • **Effortless All-Day Wear:** Ultra-thin titanium design with a lightweight silicone band ensures you barely notice it, yet it’s built to last.
- • **No Subscription, No Limits:** Lifetime access to all features with no hidden fees—seamless integration with Android & iOS keeps your health data at your fingertips.

## Overview

The RingConn Gen 2 is the world’s first smart ring with built-in sleep apnea monitoring, offering up to 12 days of battery life and waterproof durability up to 100 meters. Designed with a sleek titanium body and silicone band, it tracks heart rate, stress, oxygen saturation, and women’s health metrics without any subscription fees. Compatible with both Android and iOS, it provides real-time health insights through its dedicated app, making it an essential wearable for proactive health management.

## Description

From the brand RingConn Gen 2 Sizing Kit RingConn Gen 2 Smart Ring Download the RingConn App Begin Your Health Journey

Review: Great - Good quality, great app, very informative
Review: Does what it says it will... - Arrived within 24 hours well packaged and with the cool charging stand. Very easy to set up with the app and it fits well, as expected after using the sizing rings the day before. I've only been using it 3-4 days but so far it is tracking steps very accurately and all other measurements seem to be good, the insights offered are better than a previous ring and app I had but this was more expensive. Battery life showing at full charge as 10 days which is again 3-4 days more than the previous fitness ring I had. So far this ring is all I had looked for when I compared with others, and doing what it claimed to...lets he it continues to do so.

## 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.K. 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
- [Longer Battery Life & Ultra-Thin Design] RingConn Gen 2 offers up to 10-12 days of battery life, keeping up with your busy lifestyle. Battery life varies by ring size — larger sizes (12-14) can last up to 12 days. Paired with our smart charging case, it can exceed 150 days. The updated design is now thinner, lighter, and more comfortable — with a better fit than ever — so light, you’ll hardly notice it’s there
- [What You Get] RingConn Smart Ring*1, Charging Case*1, 1m/3.3ft USB-C to USB-C cable*1, user manual*1, our worry-free 12-month warranty, and friendly customer service

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DG2THXM4 |
| Age Range Description | Adult |
| Band Colour | Matte Black |
| Band Material Type | Silicone |
| Battery Average Life | 12 days |
| Battery Capacity | 22 Milliamp Hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 90 Hours |
| Best Sellers Rank | 808 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 2 in Wearable Tech Rings |
| Box Contents | RingConn Smart Ring Gen 2, 1m/3.3ft USB-C to USB-C cable, user manual, a 12-month worry-free warranty, and friendly customer service |
| Brand Name | RingConn |
| Case Material Type | Titanium |
| Clasp Type | Magnetic |
| Closure Type | No Closure |
| Colour | Matte Black |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Compatible with Android devices |
| Connectivity Technology | Bluetooth |
| Controller Type | RingConn App |
| Country of Origin | China |
| Customer Reviews | 3.9 3.9 out of 5 stars (796) |
| Display Type | No Display |
| GPS Geotagging Functionality | No GPS |
| Human Interface Input | Buttons |
| Item Dimensions | 28.7 x 10.9 x 11.9 centimetres |
| Item Weight | 0.39 Kilograms |
| Manufacturer | Shenzhen Ninenovo Technology Limited |
| Memory Storage Capacity | 2 MB |
| Metrics Measured | Heart Rate Sensor, Stress Sensor, Oxygen Saturation Sensor |
| Model Name | RingConn Gen 2 |
| Model Number | RCA-01 |
| Operating System | iOS , Android |
| Product Features | Sleep Apnea Monitoring |
| Product Warranty | 1 Year Manufacturer |
| RAM Memory Installed | 768 KB |
| Shape | Round |
| Sport Type | Multi-Sports, Running, Swimming, Walking, Yoga |
| Style Name | Minimalist |
| Supported Application | Integration with Apple Health and Google Health Connect |
| Target Audience | Unisex Adults |
| UPC | 810180160223 |
| Warranty Type | Limited |
| Water Resistance Depth | 100 Metres |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Ring |
| Wireless Compability | Bluetooth |

## Product Details

- **Battery capacity:** 22 Milliamp Hours
- **Battery cell composition:** Lithium Polymer
- **Brand:** RingConn
- **Connectivity technology:** Bluetooth
- **GPS:** No GPS
- **Memory storage capacity:** 2 MB
- **Operating system:** iOS , Android
- **Shape:** Round
- **Special feature:** Sleep Apnea Monitoring
- **Wireless communication standard:** Bluetooth

## Images

![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 11) - Image 1](https://m.media-amazon.com/images/I/61Ck481AKOL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great
*by B***S on 31 March 2026*

Good quality, great app, very informative

### ⭐⭐⭐⭐⭐ Does what it says it will...
*by J***S on 19 January 2026*

Arrived within 24 hours well packaged and with the cool charging stand. Very easy to set up with the app and it fits well, as expected after using the sizing rings the day before. I've only been using it 3-4 days but so far it is tracking steps very accurately and all other measurements seem to be good, the insights offered are better than a previous ring and app I had but this was more expensive. Battery life showing at full charge as 10 days which is again 3-4 days more than the previous fitness ring I had. So far this ring is all I had looked for when I compared with others, and doing what it claimed to...lets he it continues to do so.

### ⭐ Cheap materials buggy connectivity
*by A***W on 26 May 2025*

I’ve had this less than 24 hours. It’s already scratched palm side just from indoor daily use, I’m so disappointed. I was expecting wear and tear but after less than a day from light activities in my home? I’m also finding the ring keeps disconnecting, I reconnect it in the case and then maybe an hour or so later I see it’s disconnected

## 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 11)
- RingConn Charger - Charging Dock and Type-С Cable - Charger for RingConn Gen 1 / Gen 2 / Gen 2 Air Smart Ring All Ring Sizes

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**Shop now:** [https://www.desertcart.kr/products/678829821-gen-2-world-s-first-smart-ring-with-sleep-apnea](https://www.desertcart.kr/products/678829821-gen-2-world-s-first-smart-ring-with-sleep-apnea)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-05-10*