---
product_id: 671324038
title: "RingConn Gen 2 Sizing Kit - Size First Before You Buy"
brand: "ringconn"
price: "$20"
currency: NZD
in_stock: true
reviews_count: 13
category: "Ring Conn"
url: https://www.desertcart.nz/products/671324038-ringconn-gen-2-sizing-kit-size-first-before-you-buy
store_origin: NZ
region: New Zealand
---

# Snug fit ensures sensor accuracy Precise sizing gauge for perfect fit Aerospace-grade titanium durability RingConn Gen 2 Sizing Kit - Size First Before You Buy

**Brand:** ringconn
**Price:** $20
**Availability:** ✅ In Stock

## Summary

> 📏 Perfect Fit, Perfect Data — Size Smart, Wear Smarter!

## Quick Answers

- **What is this?** RingConn Gen 2 Sizing Kit - Size First Before You Buy by ringconn
- **How much does it cost?** $20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/671324038-ringconn-gen-2-sizing-kit-size-first-before-you-buy)

## 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

- • **Fits Every Finger:** Sizes 6 to 14 cover a wide range, designed for index, middle, or ring finger comfort.
- • **Premium Build Quality:** Crafted from aerospace-grade titanium with scratch-resistant coating for lasting style and durability.
- • **Size Before You Commit:** Avoid buyer’s remorse with a 24+ hour fit test to find your perfect RingConn size.
- • **Engineered for Accuracy:** Snug, rotation-free fit guarantees optimal sensor performance and reliable health data.
- • **Tailored for Smart Tech:** Sizing kit accounts for unique sensor placement—standard ring sizes won’t cut it here.

## Overview

The RingConn Gen 2 Sizing Kit is an essential pre-purchase tool designed to help you find the ideal fit for the RingConn Smart Ring. Unlike traditional rings, this smart ring houses sensitive sensors that require a snug, rotation-free fit for accurate health tracking. Available in sizes 6 to 14, the sizing kit is made from premium-grade plastic, ensuring comfort during a 24+ hour wear test. The final ring is crafted from aerospace-grade titanium with a scratch-resistant finish, combining durability with cutting-edge wearable technology.

## Description

RingConn Gen 2 Sizing Kit - Size First Before You Buy: desertcart.co.uk: Electronics & Photo

Review: Superb Smart Ring - Had this ring for a couple of months now and love it. Great battery life, stylish ring, coupled with a simple but effective and informative app (no subscription required). Also really like the charging case.
Review: A great ring, just what I wanted. - I have been using my Ringconn for a few weeks now and feel I can add objectivity. I chose Ringconn due to its lack of subscription and because I have watched and read many positive reviews, and I am delighted with my purchase. First, the great bits: the battery life really is 11 days, and it recharges quickly. I don't take the ring off unless I'm charging it. The charging case is convenient and protects the ring in the process. Sleep recording is more accurate than my watch. My watch generally overrecords my sleep, especially if I read before falling asleep; my ring seems more accurate. When I wake up feeling more refreshed, my sleep score reflects this. As a Sleep Apnea sufferer, I am delighted that I can keep an independent eye on my treatment. When staying away recently, I had to sleep without my CPAP machine for one night, and the ring data reflected this appropriately. The step counter seems to be accurate. Of course, I don't count my steps, but the step counter aligns well with my daily activities. I have also noted that the stress monitoring aligns with my daily ups and downs. I suffered a bout of food poisoning during the second week of wearing the ring and noted several changes to the data to reflect the illness. The software also asked me to explain the abnormality in the data. Overall, I am extremely impressed with the accuracy of the data. I only have one negative: that there isn't a size to fit my index finger. Maybe I have extremely big fingers, although I don't believe that to be the case. I have had to put the ring on my middle finger, which interferes with my wedding ring. I'm used to this now and haven't noticed any damage to the Ringconn or my wedding ring, but it isn't ideal. I thoroughly recommend the Ringconn, I just wish they made a larger size.

## 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
- [Not Standard Sizing] RingConn Smart Ring differs from regular standard-sized rings as it features sensors on the inside. Therefore, we recommend using the RingConn Sizing Kit to determine your most comfortable and suitable size. Additionally, it is available in sizes 6 to 14, accommodating various finger sizes
- [How to Measure & Fit Check] Please wear the sizing gauge snugly around the base of your finger and refrain from allowing it to rotate freely. We recommend wearing it for over 24 hours to accurately determine your best fit. For more accurate data and optimal comfort, the RingConn Smart Ring should fit snugly against the skin without rotation. Therefore, when testing for the best size, ensure the ring remains snug 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 | B0FY6C52MT |
| Best Sellers Rank | 552 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 2 in Wearable Tech Rings |
| Guaranteed software updates until | unknown |
| Item model number | SKR-02 |
| Manufacturer | Shenzhen Ninenovo Technology Limited |
| Package Dimensions | 11.3 x 11.2 x 3.4 cm; 90 g |

## Product Details

- **Brand:** RingConn
- **Colour:** Sizing Kit
- **Compatible phone models:** Compatible with iOS and Android devices
- **Included components:** RingConn Sizing Kit
- **Shape:** Round

## Images

![RingConn Gen 2 Sizing Kit - Size First Before You Buy - Image 1](https://m.media-amazon.com/images/I/5127SKSee9L.jpg)
![RingConn Gen 2 Sizing Kit - Size First Before You Buy - Image 2](https://m.media-amazon.com/images/I/61I4Ry3rrhL.jpg)
![RingConn Gen 2 Sizing Kit - Size First Before You Buy - Image 3](https://m.media-amazon.com/images/I/61JClSANEBL.jpg)
![RingConn Gen 2 Sizing Kit - Size First Before You Buy - Image 4](https://m.media-amazon.com/images/I/71gOWTPiQaL.jpg)
![RingConn Gen 2 Sizing Kit - Size First Before You Buy - Image 5](https://m.media-amazon.com/images/I/61yh28IbqLL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Superb Smart Ring
*by A***R on 24 February 2026*

Had this ring for a couple of months now and love it. Great battery life, stylish ring, coupled with a simple but effective and informative app (no subscription required). Also really like the charging case.

### ⭐⭐⭐⭐⭐ A great ring, just what I wanted.
*by D***Y on 4 May 2025*

I have been using my Ringconn for a few weeks now and feel I can add objectivity. I chose Ringconn due to its lack of subscription and because I have watched and read many positive reviews, and I am delighted with my purchase. First, the great bits: the battery life really is 11 days, and it recharges quickly. I don't take the ring off unless I'm charging it. The charging case is convenient and protects the ring in the process. Sleep recording is more accurate than my watch. My watch generally overrecords my sleep, especially if I read before falling asleep; my ring seems more accurate. When I wake up feeling more refreshed, my sleep score reflects this. As a Sleep Apnea sufferer, I am delighted that I can keep an independent eye on my treatment. When staying away recently, I had to sleep without my CPAP machine for one night, and the ring data reflected this appropriately. The step counter seems to be accurate. Of course, I don't count my steps, but the step counter aligns well with my daily activities. I have also noted that the stress monitoring aligns with my daily ups and downs. I suffered a bout of food poisoning during the second week of wearing the ring and noted several changes to the data to reflect the illness. The software also asked me to explain the abnormality in the data. Overall, I am extremely impressed with the accuracy of the data. I only have one negative: that there isn't a size to fit my index finger. Maybe I have extremely big fingers, although I don't believe that to be the case. I have had to put the ring on my middle finger, which interferes with my wedding ring. I'm used to this now and haven't noticed any damage to the Ringconn or my wedding ring, but it isn't ideal. I thoroughly recommend the Ringconn, I just wish they made a larger size.

### ⭐⭐⭐⭐⭐ Wonderful and Great Value
*by N***E on 1 January 2026*

Wonderful and great value. Bought this as a Christmas present for my wife. I did some research on the Oura ring and others before choosing this. This stood out as being cheaper and with an app that is free to use (unlike the Oura) The ring arrived beautifully packaged, like an Apple product. It works well, the App is great and the data produced is surprisingly deep and broad. Strongly recommended.

## Frequently Bought Together

- RingConn Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size - Only Smart Ring
- ULTRAHUMAN AIR-Smart Ring Health Tracker, Sleep & Fitness Tracker, Smart Ring for Men/Women, Size First 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 New Zealand*
*Store origin: NZ*
*Last updated: 2026-03-12*