--- product_id: 691271246 title: "RingConn Gen 2 Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size" brand: "ringconn" price: "₩6637" currency: KRW in_stock: true reviews_count: 13 category: "Ring Conn" url: https://www.desertcart.kr/products/691271246-ringconn-gen-2-sizing-kit-size-first-before-you-buy store_origin: KR region: South Korea --- # 24+ hours wear test 9 sizes from 6 to 14 Premium-grade plastic RingConn Gen 2 Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size **Brand:** ringconn **Price:** ₩6637 **Availability:** ✅ In Stock ## Summary > 📏 Size Smart, Wear Smarter – Don’t Buy Blind! ## Quick Answers - **What is this?** RingConn Gen 2 Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size by ringconn - **How much does it cost?** ₩6637 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/691271246-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 - • **Tailored for Smart Tech:** Sizing kit designed specifically for RingConn’s sensor-packed smart rings, not standard rings. - • **Wear It Like You Mean It:** Test the sizing gauge snugly for over 24 hours to ensure no rotation and ultimate comfort. - • **Fits Any Finger, Any Hand:** Size the exact finger you plan to wear your smart ring on—index, middle, or ring finger recommended. - • **Durability Meets Precision:** Crafted from premium-grade plastic, ensuring reliable sizing without compromising quality. - • **Perfect Fit, Zero Guesswork:** Try all 9 sizes comfortably before you buy to nail your exact RingConn Smart Ring size. ## Overview The RingConn Sizing Kit offers 9 precise ring sizes (6 to 14) made from premium-grade plastic, designed exclusively for the RingConn Smart Ring. It enables a 24+ hour wear test to ensure a snug, rotation-free fit on your chosen finger, optimizing sensor accuracy and comfort. This essential pre-purchase tool eliminates guesswork, guaranteeing you get the perfect smart ring size every time. ## Description Product description Review: Super Helpful and Accurate Sizing Kit - This RingConn sizing kit made the whole process so much easier. The set includes all the sizes from 6 to 14, and each ring is clearly labeled and comfortable enough to wear around for a day to test the fit. I really appreciated being able to try multiple sizes before ordering the actual ring—it took all the guesswork out of it. The kit is simple, accurate, and exactly what you need to make sure you get the perfect fit the first time. Definitely worth it. Review: Great first step into buying a smart ring - Works like it should for a sizing kit. Able to size every finger with ease. ## 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 | B0DGFZ3VWP | | Age Range Description | Adult | | Best Sellers Rank | #300 in Electronics ( See Top 100 in Electronics ) #2 in Smart Rings | | Brand Name | RingConn | | Color | Sizing Kit | | Customer Reviews | 4.6 out of 5 stars 2,753 Reviews | | Included Components | Instruction Manual, RingConn Sizing Kit | | Manufacturer | Guangdong Jiu Zhi Technology Co., Ltd. | | Material | Plastic | | UPC | 810180160926 | ## Product Details - **Brand:** RingConn - **Color:** Sizing Kit - **Connectivity Technology:** Bluetooth - **GPS:** No GPS - **Model Name:** RingConn Gen 2 Sizing Kit - **Operating System:** RingConn Smart Ring - **Shape:** Round - **Special Feature:** Activity Tracker, Heart Rate Monitor - **Target Audience:** Unisex Adults - **Wireless Communication Standard:** Bluetooth ## Images ![RingConn Gen 2 Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size - Image 1](https://m.media-amazon.com/images/I/51k2gRPBrAL.jpg) ![RingConn Gen 2 Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size - Image 2](https://m.media-amazon.com/images/I/61yh28IbqLL.jpg) ![RingConn Gen 2 Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size - Image 3](https://m.media-amazon.com/images/I/61I4Ry3rrhL.jpg) ![RingConn Gen 2 Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size - Image 4](https://m.media-amazon.com/images/I/71gOWTPiQaL.jpg) ![RingConn Gen 2 Sizing Kit - Size First Before You Buy - Choose from 9 Sizes - Sizes 6 to 14 - Find The Perfect Ring Size Smart Ring Size - Image 5](https://m.media-amazon.com/images/I/61JClSANEBL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Super Helpful and Accurate Sizing Kit *by M***L on January 6, 2026* This RingConn sizing kit made the whole process so much easier. The set includes all the sizes from 6 to 14, and each ring is clearly labeled and comfortable enough to wear around for a day to test the fit. I really appreciated being able to try multiple sizes before ordering the actual ring—it took all the guesswork out of it. The kit is simple, accurate, and exactly what you need to make sure you get the perfect fit the first time. Definitely worth it. ### ⭐⭐⭐⭐⭐ Great first step into buying a smart ring *by M***. on April 6, 2026* Works like it should for a sizing kit. Able to size every finger with ease. ### ⭐⭐⭐⭐⭐ Worth the purchase before the big purchase *by N***E on May 1, 2026* Accurate sizing to actual Ringconn. Worth the money to make sure you’re comfortable with the size ## 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 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.kr/products/691271246-ringconn-gen-2-sizing-kit-size-first-before-you-buy](https://www.desertcart.kr/products/691271246-ringconn-gen-2-sizing-kit-size-first-before-you-buy) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-05-17*