Get to know your body better with the Oura Ring 4. It discreetly tracks your sleep, readiness, and...Get to know your body better with the Oura Ring 4. It discreetly tracks your sleep, readiness, and daily activity. With an Oura Membership (sold separately), access in-depth sleep analysis, personalized health insights, and live heart rate monitoring. It automatically detects activity and awards credits. The daily Readiness Score helps you know when to push yourself or rest. It's comfortable for day and night wear, made with non-allergenic, lightweight titanium. The battery lasts up to 8 days, and it's water-resistant down to 100 meters. Monitor daytime stress levels to build resilience and track heart rate for insights into cardiovascular age and capacity. Skin temperature tracking assists with illness detection and menstrual cycle insights. Please note: For the most comfortable fit, purchase the Oura Ring 4 Sizing Kit as sizing differs from Gen3 and standard ring sizes. Some features require an Oura Membership. Non-paying members access 3 daily scores (Sleep, Readiness, Activity) and Explore content. Oura Ring 4 features Smart Sensing, a new platform that measures biometrics and adapts to you, providing insights into over 30 biometrics including sleep, readiness, activity, heart health, stress, metabolic health, and women’s health.
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Product Information
Full details
The OURA Ring 4 is designed for adults who want to proactively monitor their health and well-being through discreet, wearable technology. The key benefit is comprehensive tracking of sleep, readiness, and activity, providing personalized insights to optimize your daily routine. Note that some features require an Oura Membership for full functionality.
All features
Age Group
adult
Colour
Gold
Gender
Unisex
Brand
OURA
Extended Product Information
FAQs
How do I charge my Oura Ring 4?
Place the ring on the included charging dock. Ensure the ring's contacts align with the charger's pins. The ring will take about 20-80 minutes to fully charge.
Is the Oura Ring 4 waterproof?
Yes, the Oura Ring 4 is water-resistant up to 100 meters, making it suitable for swimming and showering.
What is the Oura Membership?
The Oura Membership provides access to in-depth sleep analysis, personalized health insights, and live heart rate monitoring. Non-paying members access 3 daily scores (Sleep, Readiness, Activity) and Explore content.
How do I know what size Oura Ring 4 to get?
Use the Oura Ring 4 Sizing Kit to determine the correct fit. Sizing differs from standard ring sizes and Gen3 rings.
How long does the battery last?
The Oura Ring 4 has a battery life of up to 8 days, depending on usage.
Can I wear the Oura Ring 4 during exercise?
Yes, the Oura Ring 4 is designed for all-day wear, including during exercise. It automatically detects and tracks your activity.
What if the ring doesn't seem to be tracking my data?
Ensure the ring is properly fitted, charged, and connected to your phone via Bluetooth. Restart the ring and app if needed. Review app settings.
Is the Oura Ring 4 made of hypoallergenic materials?
Yes, the Oura Ring 4 is made of lightweight, non-allergenic titanium.
Troubleshooting
Ring not syncing data.
Ensure Bluetooth is enabled on your phone and the ring is charged. Try restarting the ring and the app. Check for app updates.
Inaccurate sleep data.
Ensure the ring fits properly and is worn consistently. Review and calibrate your sleep settings in the app.
Ring not charging.
Check the charging contacts on the ring and the charger. Clean if necessary. Try a different power source.
App connectivity issues.
Make sure your phone has a stable internet connection. Check for app updates and clear the app cache.
Heart rate data is missing.
Ensure the ring fits correctly and sits on the finger properly. Enable heart rate tracking within the app settings. Some activities may require a tight fit to ensure proper measurements.
Pros and Cons
Pros
Discreet and comfortable design for all-day wear.
Provides in-depth analysis of sleep quality and readiness.
Offers personalized insights and recommendations.
Tracks a wide range of health metrics, including heart rate and skin temperature.
Water-resistant up to 100 meters, suitable for swimming.
Long battery life allows for continuous tracking.
Cons
Some advanced features require a paid Oura Membership.
Sizing differs from standard ring sizes, requiring a sizing kit.
Data accuracy can be affected by improper fit.
Limited display; all data is viewed via the app.
May not be suitable for individuals with certain medical conditions without consulting a healthcare professional.
The initial setup and pairing process can be complex for some users.
Setup, Compatibility & Care
Sizing: Purchase the Oura Ring 4 Sizing Kit to determine the correct fit, as sizing differs from Gen3 and standard ring sizes. Ensure the ring fits snugly but comfortably.
Charging: Charge the ring fully before first use. The battery can last up to 8 days.
App Installation: Download and install the Oura app on your smartphone (iOS and Android compatible).
Pairing: Pair the ring with your smartphone via Bluetooth following the in-app instructions.
Software Updates: Keep the Oura app and ring firmware up to date.
Compatibility: Compatible with iOS and Android devices; check the Oura website for the latest compatibility information.
Care: Clean the ring regularly with a soft, damp cloth. Avoid harsh chemicals or abrasive cleaners. The ring is water-resistant, but avoid extreme temperatures and impacts to protect it.
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