Oura Ring 4

12, Stealth
62Ratings
Currently out of stock
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Size4

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At a Glance

  • Comprehensive biometric data collection

    The integrated sensors continuously measure over 30 different health parameters such as sleep, heart rate, breathing rate, and stress levels during daily use.

  • Long battery life

    With a power supply of up to 8 days on a single charge, the device enables long-term monitoring without frequent charging interruptions.

  • Robust titanium material

    The smart ring, made entirely from titanium, reliably protects the internal components against everyday mechanical strain.

To the descriptionTo the specifications
4.5
62 Ratings
  • Comfortable fit
  • Easy setup
  • Accurate measurements
  • Subscription
  • Color peeling
  • Short battery

Test report «Very good»

Based on 2 external test reports

Sales rank 37 of 266

In the category Smart rings

In Detail

Oura membership

In order to use all functions of the Oura Ring, a membership is required. Without a membership, the Oura Ring can only be used with limited functionality and you will not have access to the Oura API, but you can download all your personal data from Oura on the Web. With the Oura membership you get a detailed sleep analysis every morning and can track sleep, stress, activity, heart rate and much more. The first month of membership is free, after that it costs 5.99 USD per month. An annual membership is available for 69.99 USD. For more information: https://ouraring.com/de/membership

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