---
product_id: 731865158
title: "RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring"
brand: "ringconn"
price: "6354 Ft"
currency: HUF
in_stock: false
reviews_count: 5
url: https://www.desertcart.hu/products/731865158-ringconn-gen-2-air-sizing-kit-size-first-before-you
store_origin: HU
region: Hungary
---

# 9 precise sizes (6-14) 10-day battery life Aerospace-grade titanium build RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring

**Brand:** ringconn
**Price:** 6354 Ft
**Availability:** ❌ Out of Stock

## Summary

> 📏 Fit First, Track Forever — The Smart Ring Revolution Starts Here!

## Quick Answers

- **What is this?** RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring by ringconn
- **How much does it cost?** 6354 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/731865158-ringconn-gen-2-air-sizing-kit-size-first-before-you)

## 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

- • **Wear It Your Way:** Fits any finger on either hand, with sizing tailored to your chosen finger for maximum comfort and sensor accuracy.
- • **Data-Driven Wellness:** Track activity, heart rate, sleep, and more with the RingConn app—empowering your health journey with actionable insights.
- • **Perfect Fit, Every Time:** Use the RingConn Sizing Kit to find your ideal smart ring size before you buy—no guesswork, just precision.
- • **Engineered for Endurance:** Crafted from aerospace-grade titanium with a scratch-resistant coating for unmatched durability and sleek style.
- • **Seamless Smart Integration:** Bluetooth-enabled with a rechargeable lithium polymer battery lasting up to 10 days for uninterrupted tracking.

## Overview

The RingConn Gen 2 Air Sizing Kit offers 9 precise ring sizes (6 to 14) to ensure a perfect fit for the RingConn Smart Ring, which features aerospace-grade titanium construction, Bluetooth connectivity, and a 10-day rechargeable battery. Designed for comfort and accuracy, it supports comprehensive health tracking via the RingConn app, making it the essential first step before purchasing your smart ring.

## Description

RingConn Gen 2 Air Sizing Kit

Review: this ring does everything i wanted and the app is great. i can track everything easily and the reports are great and can print to give to my doctors
Review: I have had my RingConn Gen 2 Air for a month now and I absolutely love it. I ordered the sizing kit prior to placing my order for the actual ring. Sizing kit rings are true to size. Honestly, the ring looks and feels high quality. I am able to wear my ring 24/7 no complaints. The battery lasts about 9 days and the data is fairly accurate! Connecting to my phone is very easy. The ring gives you great feedback on your data and sends your phone reminders if you are stationary for too long or if there is an abnormality noticed. So far 10/10! I recommend it to my friends and family. Only thing to note is the ring can scratch. If you take care of the ring, the scratches are minimal.

## Features

- [Size Before You Buy] Before purchasing the RingConn Smart Ring, we highly recommend acquiring the RingConn Sizing Kit to determine the most comfortable and suitable size for your finger. Please note that the RingConn Sizing Kit is only compatible with the RingConn Smart Ring
- [Not Standard Sizing] RingConn Smart Ring differs from standard rings as it contains sensors on the inside. Therefore, we recommend using the RingConn Sizing Kit to determine the best fit. The RingConn Smart Ring is available in sizes 6 to 14, accommodating various finger sizes
- [How to Measure & Fit Check] Wear the sizing gauge snugly around the base of your finger, ensuring it doesn’t rotate freely. We recommend wearing it for over 24 hours to determine your most accurate fit. For optimal data and comfort, the RingConn Smart Ring should fit snugly against your skin without rotating. When testing for the best size, make sure the sizing gauge remains tight around the base of your finger
- [Choose a Finger] The RingConn Smart Ring can be worn on any finger and on either hand. For optimal accuracy and comfort, we recommend wearing the RingConn Smart Ring on your index, middle, or ring finger. Be sure to size the exact finger on which you plan to wear your RingConn Smart Ring for the best fit
- [Manufacturing Quality] RingConn Sizing Kit is made from premium-grade plastic, while the RingConn Smart Ring is crafted from aerospace-grade titanium, coated with a scratch-resistant layer for outstanding corrosion resistance and durability

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F43QZV4X |
| Batteries | Nonstandard Battery batteries required. (included) |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery Average Life | 10 Days |
| Battery cell composition | Lithium Polymer |
| Best Sellers Rank | #183,742 in Electronics ( See Top 100 in Electronics ) #57 in Rings |
| Brand | RingConn |
| Compatible Devices | Smartphone |
| Connector Type | Bluetooth |
| Customer Reviews | 4.3 4.3 out of 5 stars (2,646) |
| Date First Available | 7 May 2025 |
| Device interface - primary | Touchscreen |
| Display Type | No Display |
| Includes Rechargeable Battery | Yes |
| Item Weight | 100 g |
| Item model number | RCA-02 |
| Manufacturer | Shenzhen Ninenovo Technology Limited |
| Memory Storage Capacity | 2 MB |
| Model | RCA-02 |
| Model Name | RingConn Gen 2 Air Sizing Kit |
| Mounting Hardware | RingConn Gen 2 Air Sizing Kit |
| Number of items | 1 |
| Operating System | RingConn App |
| Package Dimensions | 11.2 x 11.2 x 3.4 cm; 100 g |
| Special Features | Activity Tracker, Custom Activity Tracking, Heart Rate Monitor, Multisport Tracker, Sleep Monitor |
| Wireless Type | Bluetooth |

## Product Details

- **Connectivity Technology:** Bluetooth
- **Memory Storage Capacity:** 2 MB
- **Operating System:** RingConn App
- **Special Feature:** Activity Tracker, Custom Activity Tracking, Heart Rate Monitor, Multisport Tracker, Sleep Monitor
- **Wireless Communication Standard:** Bluetooth

## Images

![RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring - Image 1](https://m.media-amazon.com/images/I/51jD7WyOhwL.jpg)
![RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring - Image 2](https://m.media-amazon.com/images/I/61VkYwJxMBL.jpg)
![RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring - Image 3](https://m.media-amazon.com/images/I/61jqGHms3fL.jpg)
![RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring - Image 4](https://m.media-amazon.com/images/I/719GqhPaarL.jpg)
![RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring - Image 5](https://m.media-amazon.com/images/I/61CwGQHzYLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***Y on 14 September 2025*

this ring does everything i wanted and the app is great. i can track everything easily and the reports are great and can print to give to my doctors

### ⭐⭐⭐⭐⭐ Review
*by V***A on 18 November 2025*

I have had my RingConn Gen 2 Air for a month now and I absolutely love it. I ordered the sizing kit prior to placing my order for the actual ring. Sizing kit rings are true to size. Honestly, the ring looks and feels high quality. I am able to wear my ring 24/7 no complaints. The battery lasts about 9 days and the data is fairly accurate! Connecting to my phone is very easy. The ring gives you great feedback on your data and sends your phone reminders if you are stationary for too long or if there is an abnormality noticed. So far 10/10! I recommend it to my friends and family. Only thing to note is the ring can scratch. If you take care of the ring, the scratches are minimal.

### ⭐⭐⭐⭐⭐ Review
*by F***O on 12 October 2025*

Utile e preciso nel rilevare i valori...lo consiglio 👍👍

## Frequently Bought Together

- RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring
- ULTRAHUMAN Ring AIR-Smart Ring Health Tracker, Size First Sizing Kit,Sleep Tracker,Smart Ring for Men/Women,Fitness Tracker (Made in India, Swatch Sizing Kit, Swatch Sizing Kit)
- Oura Ring 4 Sizing Kit - Size Before You Buy Oura Ring 4 - Unique Sizing - Receive Credit for Purchase

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-27*