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📏 Size it right, track it tight — your health’s new best fit!
The Oura Ring 4 Sizing Kit is an essential pre-purchase tool designed to ensure your Oura Ring 4 fits perfectly, maximizing comfort and biometric accuracy. With precision sizing, it supports optimal tracking of over 30 health metrics powered by Smart Sensing technology. Purchase includes a £10 credit towards the ring, making it a smart, stylish, and practical step toward personalized wellness.
| ASIN | B0DWFSW47F |
| Best Sellers Rank | 700 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 78 in Wearable Technology (Electronics & Photo) |
| Colour | White |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,574) |
| Date First Available | 1 Mar. 2025 |
| GPS | No GPS |
| Guaranteed software updates until | unknown |
| Item Weight | 0.55 g |
| Item model number | JZ98-54867 |
| Other display features | Wireless |
| Product Dimensions | 14 x 14 x 2.5 cm; 0.55 g |
| What’s in the box | Oura Ring 4 Sizing Kit |
G**E
Amazing product
Amazing helped me get the right size for my ring. Wore it for 2 full days to make sure it was the right size so definitely do that if you're planning to get the ring
A**N
Perfect Fit, First Time: Oura Ring 4 Sizing Kit Review
The Oura Ring 4 Sizing Kit is an essential first step for anyone considering this innovative smart ring. It takes the guesswork out of finding your perfect fit, ensuring a comfortable and accurate wearing experience. Key Features: Comprehensive Sizing: The kit includes a wide range of sizes to accommodate various finger shapes and sizes. Easy-to-Use: Clear instructions and a simple sizing method make it easy to determine your correct ring size. Unique Sizing Classification: Oura's unique sizing system ensures a precise fit specifically for their smart rings. Purchase Credit: The cost of the sizing kit is credited towards your Oura Ring 4 purchase, making it a worthwhile investment. Well-Packaged: The kit arrived well-packaged and organised, making it easy to find the right size. Overall: The Oura Ring 4 Sizing Kit provides a seamless and accurate way to find your perfect ring size. It's a must-have for anyone considering purchasing an Oura Ring, ensuring a comfortable and enjoyable experience from the start.
W**O
Good price
No issues, easy to use and if it was black colour, I would use as a normal ring!!
S**7
“Good Quality Sizer!”
Good Quality and good way to know your size.
C**J
Great sizing kit
Great sizing kit if you want to know which Oura ring size to wear, came with a discount code to use if I purchased a ring.
M**R
Accurate sizing kits
Great premium sizing kit before buying a premium smart ring
M**E
Ring sizer
Purchased this before buying an oura ring. I always recommend buying this before purchasing the ring to my friends
A**R
So handy!
So handy!
K**H
Test fit
Definitely a must have, before you get an oura ring. I was not the size i thought i would have been
A**K
Slecht.
Duurde lang voordat het aankwam en en geen 10 euro bon gekregen voor het kopen van de oura ring 4.
T**N
oura teststorlek
man måste prova för att kunna köpa rätt storlek, topengrej.
A**S
Good but not necessary
This is good if you haven't had the previous gen Oura ring. However, I had gen 3 Oura ring and Oura stated that the ring sizes are different so you have to buy the ring sizes.. Oura gen 3 horizon and Oura ring 4 have the same sizes. So not worth buying if you've had previous rings.
E**A
Necessario
Il kit di misurazione è molto pratico. Misurare il dito prima di acquistare l’anello è semplice e preciso, così ho preso la misura giusta al primo colpo. Consigliato a chi vuole evitare errori e ottenere il massimo dall’Oura Ring
Trustpilot
1 month ago
3 weeks ago