Oura Ring 4, Oura Ring 4 Charger, and USB-C Cable.

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Oura Ring 4 - Black - Size 11 - Smart Ring | Size First with Oura Ring 4 Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life

Oura Ring 4 - Black - Size 11 - Smart Ring | Size First with Oura Ring 4 Sizing Kit | Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days Battery Life

Q: How long should my ring work between charges?

Oura Ring 4 typically lasts 5-8 days on a full charge, depending on usage. Contact Oura Member Care if you have questions or concerns with battery life, and they will ensure your problem is resolved

Q: How do I choose the right Oura Ring size?

Using the Oura Ring 4 Sizing Kit, choose a finger for your ring. We recommend the index, middle or ring finger. Wear the sizer ring for 24 hours to ensure the fit is secure and comfortable over the course of your day.

Q: How do I see my Oura Ring metrics?

After activating your Oura Ring, you can choose a monthly or annual membership to unlock full access to Oura’s features, daily health and wellness metrics, and personalized guidance.

Q: Can I use more than one ring?

Oura Members can now connect more than one Oura Ring 4 to their Oura App and quickly switch between them. Note, this feature only supports wearing and syncing data from one active Oura Ring at a time.

Product ID: 707212667

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Details

Operating system
sistema
Special feature
Activity
Connectivity technology
Bluetooth
Wireless communication standard
Bluetooth
Battery cell composition
Lithium
GPS
No GPS

⌚Up to 8 days battery life

💓Continuous heart rate monitoring

📊Advanced sleep & activity analytics

Frequently Bought Together

Oura Ring 4 - Black - Size 11 - Smart Ring - Size First with Oura Ring 4 Sizing Kit - Sleep Tracking Wearable - Heart Rate - Fitness Tracker - Up to 8 Days of Battery Life

10 Pack Ring Cover Compatible with Oura Ring Gen 4/Oura Ring Gen 3 Horizon/Gen 3 Heritage, Surport Charging with Cover on, Anti-Scratch Elastic Silicone Ring Protector for Men Women Working Out Gym

Description

💍 Elevate your wellness game with the smartest ring on your finger

POWER THROUGH YOUR WEEK - Up to 8 days of battery life with fast wireless charging—never miss a beat
YOUR HEALTH YOUR STYLE - Multiple finishes and sizes, including Size 11, for a personalized, professional look
DATA THAT DRIVES DECISIONS - Seamless smartphone app integration delivers actionable insights at your fingertips
ALL DAY COMFORT ALL NIGHT INSIGHT - Sleek, compact design for effortless wear 24/7
STAY AHEAD WITH PRECISION HEALTH TRACKING - Real-time heart rate and sleep pattern monitoring to optimize your wellness

The Oura Ring 4 in Black, Size 11, is a sleek smart ring designed for continuous health monitoring, including heart rate, sleep, and activity tracking. It offers up to 8 days of battery life with wireless charging and integrates seamlessly with a smartphone app for detailed analytics, all while providing a personalized fit and stylish finish.

Specifications

Compatible Devices	Smartphone
Battery Cell Type	Lithium Polymer
Color	Black
Supported Application	Fitness Tracker
Controller Type	Ring
Water Resistance Level	Water Resistant

Have a Question? See What Others Asked

How long should my ring work between charges?

How do I choose the right Oura Ring size?

What's included?

How do I see my Oura Ring metrics?

Can I use more than one ring?

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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AR$1298087

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TrustScore 4.5 | 7,300+ reviews