Compact and intelligent design for comfortable everyday wear. Advanced health monitoring capabilit...Compact and intelligent design for comfortable everyday wear. Advanced health monitoring capabilities, including heart rate, sleep patterns, and activity tracking. Long battery life with convenient wireless charging. Seamless smartphone app integration for detailed health and activity analytics. Available in multiple finishes and sizes for personalized style.
Oura Ring 4 brings you closer to what matters most — your health. With an updated all-titanium design, this smart ring features Smart Sensing, a new sensing platform that doesn’t just measure your biometrics but also adapts to you. It provides insights into over 30 biometrics including sleep, readiness, activity, heart health, stress, metabolic health and women’s health.
Get to know your body better with the Oura Ring 4. It's got discreet sensors that track your sleep, readiness, and daily activity. With an Oura Membership (sold separately), you can access features like in-depth sleep analysis, personalised health insights, and live heart rate monitoring. Whether you're cleaning the house or hitting the elliptical at the gym, it automatically detects your activity and gives you credits. Plus, the daily Readiness Score helps you decide when to push yourself or take it easy.
Good to know:
- It's comfortable to wear day and night, thanks to its non-allergenic, lightweight titanium design
- With a battery that lasts up to 8 days, you can go over a week without thinking about charging
- You can go swimming or do water sports - it's water resistant down to 100 metres
- Keep tabs on your daytime stress levels and learn how to build resilience over time
- By monitoring your heart rate, you'll gain insights into your cardiovascular age and cardio capacity
- Skin temperature tracking assists with illness detection and menstrual cycle insights
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Please note:
- To find the most comfortable fit, we recommend purchasing the Oura Ring 4 Sizing Kit. Sizing differs from Gen3 and standard ring sizes, so if you're switching rings or are unsure, use the correct kit. Wear the sizer for 24 hours to find your best fit.
- Some tracking and insight features are only available with an Oura Membership (sold separately). Non-paying members have access to 3 simple daily scores: Sleep, Readiness, and Activity, as well as interactive and educational Explore content.
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Product Information
Full details
The Oura Ring 4 is designed for adults seeking to understand and improve their health through advanced biometric tracking. This smart ring offers comprehensive insights into sleep, readiness, activity, and more. A key benefit is the ability to track over 30 biometrics, providing personalized health insights. However, some advanced features require a separate Oura Membership.
All features
Age Group
adult
Colour
Gold
Gender
Unisex
Brand
OURA
Extended Product Information
FAQs
How long does the battery last?
The Oura Ring 4 has a battery life of up to 8 days.
Is the Oura Ring 4 waterproof?
Yes, it is water-resistant up to 100 meters, suitable for swimming and water sports.
What kind of data does the ring track?
The ring tracks sleep, readiness, activity, heart rate, stress levels, metabolic health, and women’s health metrics.
Do I need an Oura Membership?
Some advanced features, such as in-depth sleep analysis and personalized insights, require a paid Oura Membership.
How do I find the right size?
Purchase the Oura Ring 4 Sizing Kit to find the most comfortable and accurate fit.
How do I clean my Oura Ring 4?
Clean the ring regularly with a soft, damp cloth. Avoid harsh chemicals.
What if the ring doesn't seem to be working?
Try restarting the ring and app. Ensure the ring is properly charged. Check for app updates. Contact Oura support for further assistance.
Troubleshooting
Ring not syncing data.
Ensure Bluetooth is enabled on your phone. Restart both the ring and the app. Check for app updates.
Ring not charging.
Make sure the ring is correctly placed on the charger. Clean the charging contacts on both the ring and charger. Try a different power outlet.
Inaccurate readings.
Ensure the ring fits properly and snugly on your finger. Clean the sensors regularly. Restart the ring and the app.
App not connecting.
Check your internet connection. Ensure Bluetooth is enabled. Restart your phone and the app.
Pros and Cons
Pros
Comfortable to wear day and night due to its lightweight design.
Provides detailed insights into various aspects of your health.
Offers long battery life, reducing the need for frequent charging.
Water-resistant, allowing you to wear it during swimming and water sports.
Tracks a wide range of biometrics, giving you a holistic view of your health.
Cons
Some features require a paid Oura Membership.
Sizing differs from standard ring sizes, requiring a sizing kit for the best fit.
Reliance on a smartphone app for accessing detailed data and insights.
Limited display or feedback directly on the ring itself.
Potential for scratches on the ring's surface with regular wear.
Setup, Compatibility & Care
Sizing: Before use, ensure you have the correct size. It's recommended to purchase the Oura Ring 4 Sizing Kit, as sizing differs from Gen3 and standard ring sizes. Wear the sizer for 24 hours to find the best fit.
Charging: Charge the ring using the wireless charging base provided. A full charge can take approximately 20-80 minutes.
App Installation: Download and install the Oura app on your smartphone. The app is compatible with both iOS and Android devices.
Pairing: Pair the ring with your smartphone via Bluetooth following the in-app instructions.
Data Syncing: Ensure the ring syncs data with the app regularly for up-to-date insights.
Compatibility: The Oura Ring 4 is compatible with iOS and Android smartphones. Check the Oura website for specific compatibility details.
Care Instructions
Clean the ring regularly with a soft, damp cloth.
Avoid using harsh chemicals or abrasive cleaners.
The ring is water-resistant up to 100 meters, allowing for swimming and water sports, but avoid exposure to extreme temperatures or chemicals.
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