Get to know your body better with the Oura Ring 4. It's got discreet sensors that track your sleep...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. 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. 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.
Oura Ring 4 Health Tracker Smart Ring - Brushed Silver - Size 8 [Missing Items]Free delivery in 1–3 days£171.59Visit shop →
Oura Ring 4 Health & Fitness Tracker Smart Ring - Silver Size 8 (Missing Items)Free delivery in 1–3 days£171.59Visit shop →
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OURA Ring 4 - Size 7 – Silver Smart Ring - 000000000010437467 - UK DEALER STOCKFree delivery in 1–3 days£179.99Visit shop →
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OURA Ring Gen 4 Smart Ring Sleep Recovery Fitness Tracker Size 11 Silver - BoxedFree delivery in 1–3 days£199.00Visit shop →
OURA Ring 4 Size 11 Silver - Smart Ring Sleep Recovery Fitness Tracker - BoxedFree delivery in 1–3 days£199.00Visit shop →
OURA Ring 4 Smart Ring Sleep Recovery Fitness Tracker - Size 11 Silver - BoxedFree delivery in 1–3 days£200.00Visit shop →
OURA Ring Gen 4 Smart Ring Sleep Recovery Fitness Tracker Size 11 Silver - BoxedFree delivery in 1–3 days£200.00Visit shop →
Product Information
Full details
The OURA Ring 4 is designed for adults looking to gain deeper insights into their health and well-being through discreet, wearable technology. It offers comprehensive tracking of sleep, readiness, and daily activity, helping you make informed decisions about your daily routine. Please note that some advanced features, such as in-depth sleep analysis and live heart rate monitoring, require a separate Oura Membership.
All features
Age Group
adult
Colour
Silver
Gender
Unisex
Brand
OURA
Extended Product Information
FAQs
How do I know what size ring to buy?
We recommend using the Oura Ring 4 Sizing Kit to find your best fit. Sizing differs from previous generations and standard ring sizes.
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, making it suitable for swimming and water sports.
What kind of data does the ring track?
The ring tracks sleep stages, readiness, activity levels, heart rate, skin temperature, and more.
Do I need an Oura Membership?
Some advanced features, such as in-depth sleep analysis and live heart rate monitoring, require a separate Oura Membership. Non-paying members have access to basic scores and educational content.
How do I clean my Oura Ring 4?
Clean the ring with a soft, damp cloth. Avoid harsh chemicals.
Can I wear the ring all the time?
Yes, the Oura Ring 4 is designed to be worn day and night, thanks to its comfortable and lightweight design.
What if my ring doesn’t fit?
If you find that the ring does not fit, or you need a different size, please refer to the Oura Ring return policy to initiate a return or exchange.
Troubleshooting
Ring not syncing with the app.
Ensure Bluetooth is enabled on your phone. Restart the ring and the app, then try syncing again.
Inaccurate sleep tracking data.
Make sure you're wearing the ring on the correct finger and that it fits snugly. Also, ensure the ring is charged.
Ring not charging.
Check the charging contacts on the ring and the charger for dirt or debris. Clean if necessary. Ensure the ring is correctly placed on the charger.
App not showing any data.
Check your internet connection and that the app has the necessary permissions. Ensure the ring is paired and synced with the app.
Pros and Cons
Pros
Discreet and comfortable design for all-day wear.
Offers detailed tracking of multiple health metrics.
Provides personalized insights to improve your well-being.
Water-resistant, suitable for various activities.
Cons
Some features require a paid Oura Membership.
Sizing differs from standard ring sizes; requires using the Oura Ring 4 Sizing Kit.
Limited display or feedback on the ring itself; relies on the app.
Setup, Compatibility & Care
Sizing: Use the Oura Ring 4 Sizing Kit to determine your correct ring size. This is crucial for accurate tracking and comfort.
Charging: Charge the ring using the provided charging base. Battery life is up to 8 days, so charge it when convenient.
App Installation: Download the Oura app on your smartphone and create an account or log in.
Pairing: Pair your Oura Ring 4 with the app via Bluetooth. Follow the app instructions to complete the setup.
Compatibility: The Oura Ring 4 is compatible with iOS and Android devices.
Care: Clean the ring with a soft, damp cloth. Avoid harsh chemicals. Ensure the charging contacts are clean.
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