
Best selling Smart ring accessories
Here's a ranking of the best products in this category. To give you a quick overview, we've also added some key information about the products.
1. Oura Ring 4 Sizing Kit
The Oura Ring 4 size trial set allows you to determine the optimum size for the Oura Ring 4 before you buy. Try on different sizes and wear them for 24 hours to find your perfect fit. As the sizes of the Oura Ring 4 differ slightly from the standard ring sizes, it is important to determine the correct size before purchasing.

2. Samsung Galaxy Ring Sizing Kit
The Galaxy Ring Sizing Kit from Samsung is a practical accessory specifically designed for the precise fitting of the Samsung Galaxy Rings. This kit allows users to determine the appropriate ring size to ensure optimal wearing comfort and effective use of the Smart Ring. The sizing kit is presented in a black color scheme and offers easy handling to identify the individual size. It includes all necessary components to perform an accurate measurement, making it an essential tool for anyone looking to purchase the Galaxy Ring. Made in China, the kit is tailored to the specific requirements of the Samsung Galaxy Rings, ensuring a perfect fit. With this sizing kit, users can ensure they choose the right size, contributing to an improved user experience and functionality of the Smart Ring.

3. Oura Ring 4 Charger
The Oura Ring 4 Charger is a specially designed charging device for the fourth generation Oura Ring. This smart ring accessory allows for wireless and efficient charging of the ring, enabling users to access the device's features at any time. The charger comes in an elegant gray tone that seamlessly blends into various environments. With its compact design, it is suitable for both home use and on-the-go charging. The Oura Ring 4 Charger utilizes modern USBC technology, ensuring fast and reliable power transfer. Included in the package is a single charging pad specifically designed to meet the needs of the Oura Ring. This charger is a practical addition for anyone using the Oura Ring, ensuring that their device is always ready for use. It provides a user-friendly solution to maximize the ring's lifespan and optimize the user experience.

4. Oura Ring Gen3 Sizing Kit
The Oura Ring Gen3 Size Trial Set allows you and your loved one to determine the optimal ring size before purchasing. As the sizes of the Oura Ring differ slightly from the standard ring sizes, it is important to use the sizing kit correctly according to the instructions included. When the Oura ring fits perfectly on the finger, it offers the highest accuracy in measurements, maximum comfort and an optimal user experience.

5. RingConn Smart Ring Gen 2. Sizing Kit
The RingConn Gen 2 Sizing Kit helps you to determine the ideal size for your RingConn Smart Ring Gen 2. With nine different sizes (6-14) in the kit, you can easily find the perfect fit for maximum comfort and optimal functionality.
The kit is user-friendly and allows you to try on different sizes so that your Smart Ring fits securely and comfortably. This ensures that all health data is captured accurately without compromising functionality.
In addition, the kit includes four plaques showing the colours gold, silver, rose gold and black in real life so you can better visualise the colour options.

6. Ultrahuman Ring Air Sizing Kit size 5- 14 colouri
Available Sizes:
You have the option to choose from a diverse range of sizes from 5 to 14. Please note that we currently do not offer half sizes.
Try the size ring:
For an accurate assessment, you should wear the ring so that the engraved size number faces your palm. Important: Wear the ring for at least 24 hours to determine if it fits you.
Find the right finger:
For optimal comfort and enhanced sleep monitoring, we recommend wearing the Ultrahuman Ring AIR on your index, middle, or ring finger.
Check the fit:
There are a few simple ways to check this: When you rotate the ring on your finger, it should not spin freely.
Available Ring Colors:
Samples of all available ring colors are visibly included in the packaging of the Sizing Kit.

7. Samsung Galaxy Ring Charging Case
Thanks to the practical charging case, you can charge your Galaxy Ring more conveniently than ever before. The transparent charging case lights up discreetly when the light around the multifunction button switches on. And to charge your Galaxy Ring wirelessly, simply place it in the portable charging case.

8. RingConn Sizing Kit Gen 2 & Gen 2 Air
The RingConn Sizing Kit helps you find the ideal size for your RingConn Gen 2 and Gen 2 Air Smart Ring. With nine different sizes (6-14) included in the set, you can easily find the perfect fit for maximum comfort and optimal functionality. The kit is user-friendly and allows you to try on different sizes, ensuring that your Smart Ring sits securely and comfortably. This guarantees accurate tracking of your health data without compromising functionality.

9. Oura Ring Gen3 Charger
The Oura Ring Gen3 Charger is a specially designed accessory for the Oura Smart Ring that offers an efficient and reliable charging option. With its sleek black design, the charger seamlessly fits into any environment and is both functional and aesthetically pleasing. The charger is designed for ring size 7 and allows for easy handling, enabling the ring to be charged quickly and effortlessly. The use of high-quality materials ensures a long lifespan and optimal performance. The Oura Ring Gen3 Charger is an essential accessory for anyone who regularly uses their Smart Ring and wants to ensure it is always ready for use. With this charger, users can fully take advantage of the Oura Ring's features, such as monitoring sleep, activity, and health, without worrying about battery life. The package includes an Oura Ring Gen3 Charger in size 7, specifically developed to meet the needs of users.

10. Ultrahuman Ring Air Charging Dock
Charger for the Ultrahuman Ring Air, size 9
Faster charging: The USB-C charger features a new charging function that allows you to charge your ring faster than its predecessor.
Compatible with all Ultrahuman Air rings size 9.
