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Item #:
182589973
Oura Ring 4 Ceramic, Cloud, Size 8, Smart Wearable, Sleep, Fitness & Heart Rate Tracker, 8-Day Battery (Size Before You Buy)
88% of respondents would recommend this to a friend
Item #:
182589973
TZS 1456573
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
In stock
Imported from USA store
QTY:
Only 12 items left in stock.
Order now and get it around Sunday, September 13
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Whether you’re searching for a sleep ring or fitness ring, Oura Ring is for you—this revolutionary smart ring that allows you to discreetly track your sleep, activity, recovery, and stress - in style.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Comprehensive Tracking
Tracks sleep, fitness, and heart rate seamlessly, providing users insights into their health patterns and helping them optimize their daily routines for better wellness.
Extended Battery Life
With an impressive 8-day battery life, the Oura Ring 4 allows for continuous monitoring without frequent recharging, making it ideal for active lifestyles.
Sleek Design
The ceramic petal design combines elegance with functionality, making the Oura Ring a stylish wearable that suits various occasions while delivering high-tech performance.
Product Details
- Oura Ring 4 Ceramic is a modern expression of our revolutionary smart ring technology that blends refined elegance with everyday durability. The high-performance ceramic exterior is designed to keep up with you and all that you do. The Ceramic Collection is available in three unique colors: Petal, Tide and Cloud. Each new color is built to accent your style and personality. This colorful new take comes with the same cutting-edge technology of Oura Ring 4. Track over 50 health metrics and get personalized insights into your sleep, activity, readiness, stress, heart health, metabolic health, women's health and more. It is built around a breakthrough sensing technology, Smart Sensing, which adapts to your finger to deliver accurate, continuous data. With 5-8 days of battery life, you'll see a complete picture of your health. It's designed with recessed sensors on the interior, making it comfortable and gentle, even on sensitive skin. Oura Ring 4 Ceramic comes in sizes 4-15 and three stunning finishes to fit your style and your finger, effortlessly. Oura Ring is FSA/HSA Eligible — we can accept FSA or HSA funds for the following: Oura Ring, additional chargers, and shipping. Oura Ring 4 Polishing Pad: Keep your Oura Ring 4 Ceramic looking like new with the Ceramic Polishing Pad, redeemable once you sync your purchase in the Oura App. Due to the hardness of the zirconia ceramic, it can take on the color of softer metals, like a dumbbell or cookware. Over time, you may notice grey marks on your Oura Ring 4 Ceramic. Rest assured, it's not damaged — it's evidence of a metal transfer and easy to remove with proper cleaning. Use caution when handling metal objects and consider removing your Oura Ring for some activities. The Oura Ring 4 Polishing Pad is your partner in keeping your ring in top condition. IMPORTANT: Size yourself with the Oura Ring Sizing Kit before you buy — Oura Rings are not US standard sizing, and finding the right size will result in the best experience possible. With a sizing kit purchase, you receive $10 Walmart Cash towards the future purchase of an Oura Ring 4.
| Ring size | 8 |
| Ring style | Band |
| Metal type | Titanium |
| Brand | Oura |
| Is resizable | N |
| Material | Ceramic |
| Shape | Round |
| Pattern | Solid Print |
| Age group | Adult |
| Gender | Unisex |
| Fine or fashion | Fashion |
| Theme | Smart Ring |
| Designer | Oura |
| Model | JZ90-57460-08 |
| Has written warranty | No |
| Jewelry occasion | Everyday |
| Items included | Ring |
| Piece count | 1 |
| Assembled product weight | 0.44 lb (200 grams) |
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?
-
Health Enthusiasts
Ideal for individuals who prioritize their health and seek detailed tracking of sleep and fitness metrics.
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Tech Savvy Users
Perfect for tech enthusiasts who enjoy wearing stylish smart devices that seamlessly integrate with daily life.
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Sleep Trackers
Beneficial for those focusing on improving their sleep quality through advanced tracking and insights provided by the ring.
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Budget-Conscious Buyers
Not suitable for those on a tight budget due to its premium pricing compared to other health trackers.
Product Description
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
How do I choose the right size for the Oura Ring?
Answer: Use the Oura Ring 4 Sizing Kit to find your correct fit. -
Question:
What is included with my Oura Ring purchase?
Answer: Your first month of Oura Membership is included, plus a $10 cash incentive for future purchases. -
Question:
Is the Oura Ring compatible with other apps?
Answer: Yes, the Oura Ring seamlessly integrates with over 40 apps, including Apple Health and Google Health Connect.
Oura Fashion Rings Editorial Review
No editorial reviews found
Customer Reviews & Ratings
123 customers ratings
-
5 Star
76%
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4 Star
8%
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3 Star
3%
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2 Star
2%
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1 Star
9%
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Pros
- Accurate health tracking
- Stylish design
- Long battery life
- Comfortable to wear
- User-friendly app
Cons
- Sizing can be tricky.
Platform Trust & Buyer Confidence
JG
Jazz
Verified buyer
“Easy to use and always helpful and sorts any issues I've had past and present”
1 September 2026 · via Trustpilot
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Emmanuel
Verified buyer
“I always receive support when I engage customer service. Overall my experience with UBUY has been top notch. Keep up the good work.”
31 August 2026 · via Trustpilot
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fnd
Verified buyer
“The delivery was fast and the product came undamaged and authentic.”
29 August 2026 · via Trustpilot
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Leana
Verified buyer
“Ubuy is extremely efficient and to order online is an easy process. The verity of products to buy is really unlimited! My order was urgent and I got it on time. The products are great! Thank you Ubuy!”
25 August 2026 · via Trustpilot
HL
Hengo
Verified buyer
“Fast, convenient and cheap. Great store!”
27 August 2026 · via Trustpilot
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Important information
- 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.
TZS 1456573
Order now and get it around Sunday, September 13
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:
Only 12 items left in stock.
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Discover the Oura Ring, perfect for tracking sleep, activity, recovery, and stress.
- Enjoy precision with Smart Sensing technology, adapting to your unique needs.
- Health tracking of over 50 metrics including heart health and women’s health.
- Shine with a beautiful ceramic design available in three stylish colors.
- Benefit from an included month of Oura Membership and $10 cash towards future purchase.
- Durable and comfortable with 5-8 days of battery life on a single charge.
Ubuy Assurance
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.