---
product_id: 724640168
title: "Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring"
brand: "ringconn"
price: "RM16"
currency: MYR
in_stock: true
reviews_count: 12
category: "Ring Conn"
url: https://www.desertcart.com.my/products/724640168-gen-2-air-sizing-kit-size-first-before-you-buy
store_origin: MY
region: Malaysia
---

# 24+ hour fit test 9 precise sizes (6-14) premium-grade durable plastic Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring

**Brand:** ringconn
**Price:** RM16
**Availability:** ✅ In Stock

## Summary

> 📏 Find your perfect fit before you commit — because smart rings deserve smarter sizing!

## Quick Answers

- **What is this?** 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?** RM16 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/724640168-gen-2-air-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

- • **Wear It Your Way:** Fits any finger on either hand, optimized for index, middle, or ring fingers.
- • **9 Sizes, One Perfect Match:** Choose from sizes 6 to 14 to find your flawless fit—no compromises.
- • **Size First, Perfect Fit Always:** Avoid buyer’s remorse with a sizing kit tailored exclusively for RingConn Smart Rings.
- • **Test for Comfort, Not Guesswork:** Wear the sizing gauge snugly for 24+ hours to ensure no rotation and ultimate comfort.
- • **Built to Last, Designed to Impress:** Crafted from premium-grade plastic for sizing, matching the aerospace-grade titanium durability of the smart ring.

## Overview

The Gen 2 Air Sizing Kit by RingConn offers 9 precise ring sizes (6-14) designed exclusively for the RingConn Smart Ring. Made from premium-grade plastic, it ensures a snug, rotation-free fit by recommending a 24+ hour wear test on your chosen finger. This kit guarantees optimal comfort and sensor accuracy, preventing sizing errors before purchase.

## Description

Buy RingConn Gen 2 Air Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Only Smart Ring: Rings - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: When my RingConn air came, it fit perfectly - It accurately sized my ring finger appropriately, so I guess it worked perfectly when I got my RingConn air.
Review: Ring Size - These are a nice set. Finally, be able to get rings that are the right size. Recommend purchase...

## 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) |
| Best Sellers Rank | #438 in Electronics ( See Top 100 in Electronics ) #4 in Smart Rings |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,054) |
| Date First Available | April 8, 2025 |
| Item Weight | 0.1 Kilograms |
| Item model number | RCA-02 |
| Manufacturer | Shenzhen Ninenovo Technology Limited |
| Memory Storage Capacity | 2 MB |
| Package Dimensions | 4.41 x 4.41 x 1.34 inches |

## Product Details

- **Battery Cell Composition:** Lithium Polymer
- **Brand:** RingConn
- **Connectivity Technology:** Bluetooth
- **GPS:** No GPS
- **Memory Storage Capacity:** 2 MB
- **Model Name:** RingConn Gen 2 Air Sizing Kit
- **Operating System:** RingConn App
- **Shape:** Round
- **Special Feature:** Activity Tracker, Custom Activity Tracking, Heart Rate Monitor, Multisport Tracker, Sleep Monitor
- **Wireless Communication Standard:** Bluetooth

## Images

![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)

## Customer Reviews

### ⭐⭐⭐⭐⭐ When my RingConn air came, it fit perfectly
*by E***T on January 30, 2026*

It accurately sized my ring finger appropriately, so I guess it worked perfectly when I got my RingConn air.

### ⭐⭐⭐⭐⭐ Ring Size
*by C***R on February 2, 2026*

These are a nice set. Finally, be able to get rings that are the right size. Recommend purchase...

### ⭐⭐⭐⭐⭐ Sizing kit
*by M***N on January 6, 2026*

Simple, easy to use, and true to size to the actual ring

## 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 Malaysia*
*Store origin: MY*
*Last updated: 2026-02-24*