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Oura Ring 4 Black
Oura Ring 4 Black
Oura Ring 4 Black
Oura Ring 4 Black
Oura Ring 4 Black
Oura Ring 4 Black
Oura Ring 4 Black
Oura Ring 4 Black
Load image into Gallery viewer, Oura Ring 4 Black
Load image into Gallery viewer, Oura Ring 4 Black
Load image into Gallery viewer, Oura Ring 4 Black
Load image into Gallery viewer, Oura Ring 4 Black
Load image into Gallery viewer, Oura Ring 4 Black
Load image into Gallery viewer, Oura Ring 4 Black
Load image into Gallery viewer, Oura Ring 4 Black
Load image into Gallery viewer, Oura Ring 4 Black

Oura Ring 4 Black

$529.00
By
In stock
Size Guide

Get a free sizing kit with your order and size at home.*

 


*Choosing the right Oura Ring size is essential for comfort and accurate readings. Oura Ring sizing is unique in comparison to the US standard.

 

Step 1. Order your Oura Ring
Select the 'Free Sizing Kit' option when you order your Oura Ring. You're purchasing the Oura Ring, but we’ll send you the sizing kit first at no extra cost.

Step 2. Sizing kit delivery
Most orders are processed and delivered within 3 days. This kit includes sample ring sizers to help find your ideal fit.

Step 3. Find your size
Test the sample rings on your preferred finger. We recommend the index finger for optimal performance and accuracy. If you prefer another finger, the middle and ring fingers are good alternatives.

Step 4. Submit Your Size & get your Oura Ring
Confirm your size by visiting the link on the QR code card or here, and we will ship your Oura Ring to you. Feel free to share your sizing kit with friends and family.




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Oura Ring 4 Black
$529.00
Black 4

Oura Ring 4 Health & Fitness Tracker Smart Ring

Introducing Oura Ring 4: the latest evolution of the revolutionary smart ring. Oura Ring 4 brings you closer to what matters most — your health. The updated all-titanium design is powered by Smart Sensing, a new sensing platform that doesn’t just measure your biometrics, it adapts to you, providing insights into over 30 biometrics including sleep, readiness, activity, heart health, stress and women’s health. Oura Ring quietly and comfortably monitors your health, and with up to 8 days of battery life — you can forget it’s even on.

 Introducing Oura Ring 4: the latest evolution of the revolutionary smart ring. Oura Ring 4 brings you closer to what matters most — your health. The updated all-titanium design is powered by Smart Sensing, a new sensing platform that doesn’t just measure your biometrics, it adapts to you, providing insights into over 30 biometrics including sleep, readiness, activity, heart health, stress and women’s health. Oura Ring quietly and comfortably monitors your health, and with up to 8 days of battery life — you can forget it’s even on.
Oura Ring 4 Tech Specifications
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              Terms & Conditions

              Except in cases of hardware malfunction, products are non-refundable and non-exchangeable once unsealed or activated. Please verify the product specifications before making your purchase. By checking 'Agree', you acknowledge and accept the aforementioned terms.

              Oura Ring size
              You acknowledge that you have selected your correct Oura Ring size. Once the product packaging is opened, unsealed, or tampered with, the size is considered final and cannot be exchanged, returned, or refunded for a different size.

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