---
product_id: 714228982
title: "Gen 2 Air, Ultra-Thin AI Smart Ring, Size First with Sizing Kit, 10-Day Battery Life, Sleep/Heart Rate/Stress/Fitness Tracker, Compatible with Android & iOS - Size 8, Dune Gold"
brand: "ringconn"
price: "฿34713"
currency: THB
in_stock: true
reviews_count: 8
category: "Ring Conn"
url: https://www.desertcart.co.th/products/714228982-gen-2-air-ultra-thin-ai-smart-ring-size-first
store_origin: TH
region: Thailand
---

# IP68 waterproof to 100m 10-day battery life AI-powered multi-sensor tracking Gen 2 Air, Ultra-Thin AI Smart Ring, Size First with Sizing Kit, 10-Day Battery Life, Sleep/Heart Rate/Stress/Fitness Tracker, Compatible with Android & iOS - Size 8, Dune Gold

**Brand:** ringconn
**Price:** ฿34713
**Availability:** ✅ In Stock

## Summary

> 💍 Wear the future of wellness—smart, sleek, and subscription-free.

## Quick Answers

- **What is this?** Gen 2 Air, Ultra-Thin AI Smart Ring, Size First with Sizing Kit, 10-Day Battery Life, Sleep/Heart Rate/Stress/Fitness Tracker, Compatible with Android & iOS - Size 8, Dune Gold by ringconn
- **How much does it cost?** ฿34713 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/714228982-gen-2-air-ultra-thin-ai-smart-ring-size-first)

## 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 Data:** AI-driven insights track sleep, heart rate, stress, blood oxygen, and fitness metrics—no subscription fees, just pure personalized wellness.
- • **Stay Powered Longer:** Up to 10 days of uninterrupted use on a single 90-minute charge keeps you focused without constant recharging anxiety.
- • **Perfect Fit Guarantee:** Unique sizing kit ensures a flawless fit, because comfort is key to seamless health tracking all day and night.
- • **Effortless All-Day Wear:** Ultra-thin 2mm profile and featherlight 2.5g weight means you forget it’s even there—perfect for work, workouts, and sleep.
- • **Waterproof for Every Moment:** IP68 rating ensures your ring stays safe from showers to swimming, so you never have to take it off.

## Overview

The RingConn Gen 2 Air is an ultra-thin, AI-powered smart ring designed for millennial professionals seeking comprehensive health tracking without bulky wearables or subscription fees. Featuring a 10-day battery life, IP68 waterproof rating, and advanced sensors for sleep, heart rate, stress, and activity monitoring, it offers personalized insights via a sleek app compatible with Android and iOS. Its unique sizing kit ensures a perfect fit, while its lightweight titanium and silicone design guarantees all-day comfort and durability.

## Description

RingConn Gen 2 Air, Ultra-Thin AI Smart Ring, Size First with Sizing Kit, 10-Day Battery Life, Sleep/Heart Rate/Stress/Fitness Tracker, Compatible with Android & iOS - Size 8, Dune Gold: desertcart.co.uk: Electronics & Photo

Review: 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!
Review: 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

## 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
- [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

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DWK135K9 |
| Age Range Description | Youth |
| Band Colour | Dune Gold |
| Band Material Type | Silicone |
| 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 | 958 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 4 in Wearable Tech Rings 4,157 in Climate Pledge Friendly: Shop All |
| 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 | Dune Gold |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Android Devices, iOS Devices |
| Connectivity Technology | Bluetooth |
| Connectivity technology | Bluetooth |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 2,452 Reviews |
| 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 | 2.5 Grams |
| Manufacturer | Shenzhen Ninenovo Technology Limited |
| Memory Storage Capacity | 2 MB |
| Memory storage capacity | 2 MB |
| Metrics Measured | Heart Rate Monitor, Sleep Duration, Stress, Blood Oxygen Monitor, Activity Tracker |
| 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 | Fitness Tracker, Sleep Monitor, Voice Assistant, Heart Rate Monitor, Messages, Reminders, Weather, Calendar, Music Player |
| Target Audience | Unisex Adults |
| UPC | 810180160711 |
| Warranty Type | Limited |
| Water Resistance Depth | 100 Metres |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Ring |
| Wireless Compability | Bluetooth |
| Wireless Provider | Unlocked |
| Wireless communication standard | 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:** RingConn App
- **Shape:** Round
- **Special feature:** Activity Tracker
- **Wireless communication standard:** Bluetooth

## Images

![Gen 2 Air, Ultra-Thin AI Smart Ring, Size First with Sizing Kit, 10-Day Battery Life, Sleep/Heart Rate/Stress/Fitness Tracker, Compatible with Android & iOS - Size 8, Dune Gold - Image 1](https://m.media-amazon.com/images/I/61x-7Dv63fL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Best Subscription-Free Smart Ring! Super Thin and Comfortable
*by A***N on 13 January 2026*

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!

### ⭐⭐⭐⭐⭐ Great product
*by K***M on 11 January 2026*

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

### ⭐⭐⭐⭐ Lovely ring, battery life is questionable..
*by K***S on 18 November 2025*

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!

## Frequently Bought Together

- 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 8, Dune Gold)
- MAKCPOIMER 10 Pack Ring Cover for Oura Ring Gen 4/3, Silicone Protector for RingConn Gen 2/1 Working Out Accessories Men Women

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**Shop now:** [https://www.desertcart.co.th/products/714228982-gen-2-air-ultra-thin-ai-smart-ring-size-first](https://www.desertcart.co.th/products/714228982-gen-2-air-ultra-thin-ai-smart-ring-size-first)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-02-22*