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

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Oura Ring 4 - Black - Size 8 - Size Before You Buy

Oura Ring 4 - Black - Size 8 - Size Before You Buy

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: 661324911

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Details

Operating System
Proprietary
Special Feature
Activity Cycle
Connectivity Technology
Bluetooth
Wireless Communication Standard
Bluetooth
Battery Cell Composition
Lithium
GPS
GPS Via

⌚8 days battery life

💧Water resistant titanium build

📊Tracks 50+ health metrics

Frequently Bought Together

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

sylacor Ring Cover for Oura Ring Gen 4/ Gen 3, Anti-Scratch Elastic Silicone Oura Ring Case Protector for Men Women Working Out Gym

Description

💍 Elevate your health game—wear the future on your finger.

TAILORED FIT GUARANTEE - Size Before You Buy kit ensures perfect fit for maximum accuracy and comfort
EFFORTLESS ALL DAY WEAR - Sleek, lightweight titanium design built for comfort and durability
SMART SENSING PRECISION - Adaptive tech delivers hyper-accurate health insights 24/7
EXTENDED BATTERY FREEDOM - Up to 8 days unplugged—track without interruption or distraction
SEAMLESS APP INTEGRATION - Syncs with 40+ apps including Apple Health & Strava for holistic wellness

The Oura Ring 4 is a cutting-edge smart ring crafted from durable titanium, designed for continuous 24/7 health monitoring. It tracks over 50 biometric metrics including sleep, activity, heart health, and stress with adaptive Smart Sensing technology. Featuring up to 8 days of battery life and water resistance, it offers a comfortable, stylish, and discreet wellness companion that syncs seamlessly with popular health apps. The ring requires a custom sizing kit for optimal fit and includes a free first month of Oura membership.

Specifications

Warranty Type	Standard/Full
Display Type	No Display
Battery Cell Type	Lithium Polymer
Color	Black
Band Color	black
Style Name	Modern
Item Shape	Ring
Compatible Phone Models	Smartphone
Compatible Devices	Smartphone
Supported Application	Fitness Tracker
Controller Type	Ring
Metrics Measured	[MULTI]
Case Material Type	Titanium
Water Resistance Level	Water Resistant
Operating System	Proprietary Operating System
Band Material Type	Titanium

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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$1081

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