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Item #:
210889228
Oura Ring 4 - Ceramic Cloud - Size 7 - Sleep, Activity, Womens Health, AI Advisor, Up to 8 Days of Battery Life, Before You Buy, Android & iOS
89% of respondents would recommend this to a friend
Item #:
210889228
STD 12294500
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
QTY:
Order now and get it around Friday, August 21
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Oura Ring 4 brings you closer to what matters most — your health.
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What Stands Out
Advanced Health Tracking
The Oura Ring 4 offers comprehensive health metrics, including heart rate variability and sleep quality, enabling users to optimize their wellness and lifestyle effectively.
Sleek Design
Stylish and discreet, the black Oura Ring complements any outfit, allowing wearers to monitor their health without compromising on aesthetics.
Long Battery Life
With up to seven days of battery life, the Oura Ring 4 ensures continuous health monitoring without frequent recharging, enhancing user convenience and reliability.
Product Details
| Operating System | Android, iOS |
| Additional Features | Activity Tracker, Cycle Tracking, Daily Workout Memory, Lightweight |
| GPS Geotagging Functionality | GPS Via Smartphone |
| Band Material Type | Ceramic |
| Water Resistance Level | Water Resistant |
| Human Interface Input | Buttons |
| Supported Application | Fitness Tracker, Sleep Monitor, Voice Control, Time Display, Messages, Social Media, Heart Rate Monitor, Pedometer, Reminders, Weather, Calendar, Music Player |
| Water Resistance Depth | 100 Meters |
| Supported Satellite Navigation System | GPS |
| Metrics Measured | Body Temperature, Heart Rate, Menstrual Cycle, Sleep Duration |
| Shape | Round |
| Style Name | Ceramic |
| Color | Cloud |
| Connectivity Technology | Bluetooth |
| Wireless Compability | Bluetooth |
| Wireless Provider | Unlocked |
| Cellular Technology | Not Supported |
| Communication Feature | Bluetooth, GPS |
| Item Weight | 0.19 Kilograms |
| Memory Storage Capacity | 16 MB |
| RAM Memory Installed | 16 MB |
| Brand | OURA |
| Target Audience | Unisex Adults |
| Age Range Description | Adult |
| Model Number | JZ90-57460-07 |
| Built-In Media | Charging Cable, Information Booklet, Oura Ring 4 Ceramic, Oura Ring 4 Charger, Quick Start Guide |
| Wearable Computer Type | Smart Ring |
| Manufacturer | Oura |
| Battery Capacity | 14.5 |
| Battery Cell Type | Lithium Polymer |
| Battery Average Life | 5 days |
| Battery Charge Time | 80 minutes |
| Display Type | No Display |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Android Devices, iOS Devices |
| Special Feature | Activity Tracker, Cycle Tracking, Daily Workout Memory, Lightweight |
| Wireless Communication Standard | Bluetooth |
| Battery Cell Composition | Lithium Polymer |
| GPS | GPS Via Smartphone |
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Health Enthusiasts
Those committed to tracking fitness and sleep patterns will benefit from the ring’s comprehensive health monitoring capabilities.
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Sleep Trackers
Individuals wanting to improve sleep quality will find the ring’s sleep insights and analytics especially useful.
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Tech Savvy Users
Tech enthusiasts will appreciate the advanced technology and data offered by the Oura Ring for personal health management.
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Budget-Conscious Shoppers
Those looking for affordable fitness trackers may find the Oura Ring too expensive for their needs.
Product Description
Oura Ring 4 - Ceramic Cloud - Size 7 - Sleep, Activity, Womens Health, AI Advisor, Up to 8 Days of Battery Life, Before You Buy, Android & iOS Compatible, Smart Ring, Oura App
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What are the key features of the Oura Ring 4 - Rose Gold?
Answer: The Oura Ring 4 in Rose Gold offers a stylish design combined with advanced health tracking features. It tracks sleep patterns, heart rate, and daily activity levels, providing a comprehensive overview of your health. This smart ring uses cutting-edge sensors to deliver accurate insights that can help you optimize your wellness routine. Whether you’re looking to improve your sleep quality or monitor your fitness progress, the Oura Ring 4 serves as a versatile companion for your health journey. -
Question:
How does the Oura Ring 4 track sleep?
Answer: The Oura Ring 4 tracks sleep using advanced sensors that monitor your heart rate variability, body temperature, and movement. It analyzes these parameters to provide insights into your sleep stages, including deep, light, and REM sleep. This allows users to understand their sleep quality better and make informed adjustments for improvement. For example, if you regularly see low REM sleep, you might consider altering your evening routine to enhance relaxation before bed. -
Question:
Is the Oura Ring 4 suitable for fitness tracking?
Answer: Yes, the Oura Ring 4 is designed to track fitness levels effectively. It provides data on daily steps, calorie expenditure, and overall activity intensity, making it an excellent tool for fitness enthusiasts. Its sleek design means you can wear it comfortably during workouts without bulk. Users might find it particularly helpful in setting and achieving specific fitness goals, such as increasing daily steps or monitoring heart rate recovery post-exercise. -
Question:
Can the Oura Ring 4 monitor heart rate?
Answer: Absolutely! The Oura Ring 4 features a heart rate sensor that continuously monitors your heart rate throughout the day and during sleep. This helps you understand your heart rate variability and overall cardiovascular health. For instance, by keeping track of your resting heart rate, you can gauge your fitness level over time and identify any unusual changes that may require attention, making it a valuable tool for maintaining a healthy lifestyle. -
Question:
What is included in the Oura Ring 4 Sizing Kit?
Answer: The Oura Ring 4 Sizing Kit includes plastic rings that help you determine your optimal ring size before making a purchase. By trying different sizes, you can find the perfect fit that is both comfortable and secure for everyday wear. This makes it easier to customize the ring to your needs, ensuring you can wear it while sleeping or exercising without any discomfort. -
Question:
Is the Oura Ring 4 water-resistant?
Answer: Yes, the Oura Ring 4 is water-resistant, allowing you to wear it during various activities, including swimming and showering. With a water resistance rating, it ensures that you can track your health metrics without worrying about damage from moisture. This feature makes it a practical choice for those who lead an active lifestyle and want to monitor their metrics consistently, regardless of the activity. -
Question:
How does the Oura Ring 4 connect to other devices?
Answer: The Oura Ring 4 connects to your smartphone via Bluetooth, enabling seamless data syncing with the Oura app. You can access your health metrics and receive personalized insights directly on your mobile device. This connectivity allows users to track long-term trends in health data, making it easier to identify patterns and set health-related goals effectively. The app is user-friendly, making data navigation straightforward. -
Question:
What types of insights does the Oura Ring 4 provide?
Answer: The Oura Ring 4 provides a range of insights related to sleep, activity, and overall readiness. It summarizes your daily metrics into an easy-to-understand format, helping you assess your physical state and make informed decisions. Users often utilize these insights to tailor their daily routines, such as adjusting exercise schedules or improving bedtime habits, thereby enhancing their overall well-being. -
Question:
Can I wear the Oura Ring 4 all day and night?
Answer: Yes, the Oura Ring 4 is designed for all-day wear, including during the night. Its lightweight design and durable materials make it comfortable for continuous wear. Users can benefit from comprehensive 24/7 tracking of health metrics, including sleep and activity levels, providing a complete picture of their wellness journey. This allows for consistent monitoring without the need to take it off frequently. -
Question:
Where can I buy Oura Ring 4 - Rose Gold - Size 11?
Answer: You can buy the Oura Ring 4 - Rose Gold - Size 11 at Ubuy. They offer a variety of sizing options and models, ensuring you find the right ring tailored to your preferences. Shopping at Ubuy provides a reliable platform to access this innovative health tracker and have it delivered to your door.
OURA Rings JZ90-57460-07 Editorial Review
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12 June 2026 · via Trustpilot
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- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
STD 12294500
Order now and get it around Friday, August 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
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Fastest cross-border delivery
Features & Benefits
- Revolutionary design with an all-titanium build.
- Tracks over 30 biometrics including sleep and heart health.
- Smart Sensing adapts to your personal health needs.
- Up to 8 days of battery life for uninterrupted monitoring.
- FSA/HSA eligible for easy funding options.
- Accurate data and personalized insights for optimal health.
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.