---
product_id: 671324038
title: "Gen 2 Smart Ring, Choose from 9 Sizes (Sizes 6–14)"
brand: "ringconn"
price: "€ 7.55"
currency: EUR
in_stock: true
reviews_count: 13
category: "Ring Conn"
url: https://www.desertcart.nl/products/671324038-gen-2-smart-ring-choose-from-9-sizes-sizes-6
store_origin: NL
region: Netherlands
---

# Precision sizing kit for perfect fit Seamless Bluetooth connectivity Aerospace-grade titanium with scratch resistance Gen 2 Smart Ring, Choose from 9 Sizes (Sizes 6–14)

**Brand:** ringconn
**Price:** € 7.55
**Availability:** ✅ In Stock

## Summary

> 📏 Perfect Fit, Smart Life — Don’t Just Wear a Ring, Own Your Wellness

## Quick Answers

- **What is this?** Gen 2 Smart Ring, Choose from 9 Sizes (Sizes 6–14) by ringconn
- **How much does it cost?** € 7.55 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/671324038-gen-2-smart-ring-choose-from-9-sizes-sizes-6)

## 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 (sizes 6–14) and hand, designed for optimal comfort on index, middle, or ring fingers.
- • **Effortless Syncing:** Instant Bluetooth connection to all smartphones keeps your wellness data at your fingertips.
- • **Durability Meets Elegance:** Crafted from aerospace-grade titanium with a scratch-resistant coating for all-day resilience.
- • **Smart Tracking, Subtle Style:** Discreetly monitor heart rate, activity, and cycles without bulky displays or interruptions.
- • **Tailored Fit, Zero Guesswork:** Use the RingConn Gen 2 Sizing Kit to find your exact size—no more returns or discomfort.

## Overview

The RingConn Gen 2 Smart Ring combines aerospace-grade titanium durability with advanced biometric sensors, delivering precise health tracking in a sleek, minimalist design. Its unique sizing kit ensures a perfect, comfortable fit across nine sizes, while Bluetooth connectivity syncs seamlessly with any smartphone. Ideal for professionals seeking discreet, reliable wellness monitoring without compromising style.

## Description

Product Description

Review: Very Helpful Sizing Kit Before Buying a Smart Ring - This sizing kit is definitely worth getting before buying the RingConn smart ring. It makes it much easier to find the correct fit and avoid ordering the wrong size, especially since smart rings need to fit more precisely than normal jewellery for accurate tracking and comfort. The sample rings feel close to the actual product size, and having multiple sizes included lets you properly test different fingers and wear them throughout the day. That’s really useful because finger size can change slightly depending on temperature, activity, or time of day. One of the best things is being able to wear a sample size overnight and during everyday activities to see what feels most comfortable before committing to the real ring. A small downside is that the plastic sample rings naturally don’t feel as premium or lightweight as the actual smart ring, but they do their job well for sizing purposes. Overall, a very useful and practical kit that can save time, hassle, and the inconvenience of exchanging the smart ring later.
Review: Don't buy a ring without testing your size - Essential kit if you're thinking of buying a ring. Don't forget to wear your chosen size for at least a day and night. I ended up feeling claustrophobic (I'm not a jewellery wearer), but it was better to lose £2.99 than the cost of a ring.

## Features

- [Size Before You Buy] Before purchasing the RingConn Gen 2 Smart Ring, we highly recommend acquiring the RingConn Gen 2 Sizing Kit to determine the most comfortable and suitable size for your finger
- [Not Standard Sizing] RingConn Gen 2 Smart Ring differs from regular standard-sized rings as it features sensors on the inside. Therefore, we recommend using the RingConn Gen 2 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 Gen 2 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 Gen 2 Smart Ring can be worn on any finger and on either hand. For optimal accuracy and comfort, we recommend wearing the RingConn Gen 2 Smart Ring on your index, middle, or ring finger. Be sure to size the exact finger on which you plan to wear your RingConn Gen 2 Smart Ring for the best fit
- [Manufacturing Quality] RingConn Gen 2 Sizing Kit is made from premium-grade plastic, while the RingConn Gen 2 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 | B0DGFZ3VWP |
| Age Range Description | Adult |
| Band Material Type | Plastic |
| Best Sellers Rank | 1,057 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 4 in Wearable Tech Rings |
| Box Contents | RingConn Sizing Kit |
| Brand Name | RingConn |
| Case Material Type | Plastic |
| Cellular Technology | 4G |
| Closure Type | Magnetic |
| Colour | Ring Sizing Kit |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone |
| Compatible Phone Models | All Bluetooth-enabled smartphones |
| Connectivity Technology | Bluetooth |
| Connectivity technology | Bluetooth |
| Country of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 3,185 Reviews |
| Display Type | No Display |
| GPS | No GPS |
| GPS Geotagging Functionality | No GPS |
| Item Dimensions | 24.2 x 10.6 x 2.6 centimetres |
| Manufacturer | Shenzhen Ninenovo Technology Limited |
| Metrics Measured | Heart Rate |
| Model Name | RingConn Smart Ring Sizing Kit |
| Model Number | SKR-02 |
| Operating System | Android Wear 1.0 |
| Operating system | Android Wear 1.0 |
| Product Features | Activity Tracker, Cycle Tracking, Daily Workout Memory, Sedentary Reminder |
| Shape | Round |
| Special feature | Activity Tracker, Cycle Tracking, Daily Workout Memory, Sedentary Reminder |
| Style Name | Minimalist |
| Supported Application | Fitness Tracker |
| Target Audience | Unisex Adults |
| UPC | 810180160926 |
| Unit Count | 1.0 count |
| Warranty Type | Limited |
| Water Resistance Level | Not Water Resistant |
| Waterproof Rating | IP68 |
| Wearable Computer Type | Smart Ring |
| Wireless Compability | Bluetooth |
| Wireless Provider | Unlocked |
| Wireless communication standard | Bluetooth |

## Product Details

- **Brand:** RingConn
- **Colour:** Ring Sizing Kit
- **Connectivity technology:** Bluetooth
- **GPS:** No GPS
- **Model name:** RingConn Smart Ring Sizing Kit
- **Operating system:** Proprietary/Customized
- **Shape:** Round
- **Special feature:** Size Before You Buy
- **Style:** Minimalist
- **Wireless communication standard:** Bluetooth

## Images

![Gen 2 Smart Ring, Choose from 9 Sizes (Sizes 6–14) - Image 1](https://m.media-amazon.com/images/I/51k2gRPBrAL.jpg)
![Gen 2 Smart Ring, Choose from 9 Sizes (Sizes 6–14) - Image 2](https://m.media-amazon.com/images/I/61yh28IbqLL.jpg)
![Gen 2 Smart Ring, Choose from 9 Sizes (Sizes 6–14) - Image 3](https://m.media-amazon.com/images/I/61I4Ry3rrhL.jpg)
![Gen 2 Smart Ring, Choose from 9 Sizes (Sizes 6–14) - Image 4](https://m.media-amazon.com/images/I/71gOWTPiQaL.jpg)
![Gen 2 Smart Ring, Choose from 9 Sizes (Sizes 6–14) - Image 5](https://m.media-amazon.com/images/I/61JClSANEBL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Helpful Sizing Kit Before Buying a Smart Ring
*by N***H on 4 May 2026*

This sizing kit is definitely worth getting before buying the RingConn smart ring. It makes it much easier to find the correct fit and avoid ordering the wrong size, especially since smart rings need to fit more precisely than normal jewellery for accurate tracking and comfort. The sample rings feel close to the actual product size, and having multiple sizes included lets you properly test different fingers and wear them throughout the day. That’s really useful because finger size can change slightly depending on temperature, activity, or time of day. One of the best things is being able to wear a sample size overnight and during everyday activities to see what feels most comfortable before committing to the real ring. A small downside is that the plastic sample rings naturally don’t feel as premium or lightweight as the actual smart ring, but they do their job well for sizing purposes. Overall, a very useful and practical kit that can save time, hassle, and the inconvenience of exchanging the smart ring later.

### ⭐⭐⭐⭐⭐ Don't buy a ring without testing your size
*by S***Y on 21 July 2026*

Essential kit if you're thinking of buying a ring. Don't forget to wear your chosen size for at least a day and night. I ended up feeling claustrophobic (I'm not a jewellery wearer), but it was better to lose £2.99 than the cost of a ring.

### ⭐⭐⭐⭐⭐ Useful sizing kit
*by S***A on 11 July 2026*

Excellent ring sizing kit!

## 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 Netherlands*
*Store origin: NL*
*Last updated: 2026-08-04*