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OURA Ring 4 Smart Ring - Black - Size 10
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OURA Ring 4 Smart Ring - Black - Size 10
Oura Ring 4 brings you closer to what matters most — your health.
OURA Ring 4 Smart Ring - Black - Size 10
Item #: 210889228

OURA Ring 4 Smart Ring - Black - Size 10

87% of respondents would recommend this to a friend

Item #: 210889228

MMK 1572347

Price Details

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*All items will import from US

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Order now and get it around Saturday, September 26
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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

Shop OURA Ring 4 Smart Ring - Black - Size 10 online at a best price in Myanmar. B0D9WV3474
Operating Systemi_os, android
Additional FeaturesActivity Tracker, Cycle Tracking, Daily Workout Memory, Lightweight
GPS Geotagging FunctionalityGPS Via Smartphone
Band Material TypeMetal
Water Resistance LevelWater Resistant
Sport TypeMulti-Sports
Human Interface InputButtons
Supported ApplicationFitness Tracker, Sleep Monitor, Heart Rate Monitor, Multisport Tracker, Health, Wellness
Water Resistance Depth100 meters
Supported Satellite Navigation SystemGPS
Controller TypeGesture Recognition / Biometric Sensors
Metrics MeasuredBody Temperature, Menstrual Cycle, Sleep Duration, Stress
Closure TypeRing
ShapeRound
Style NameMetallic
ColorBlack
Connectivity TechnologyBluetooth
Wireless CompabilityBluetooth
Wireless ProviderUnlocked
Communication FeatureBluetooth
Item Weight0.11 kg
Item Dimensions1.06 x 1.06 x 0.28 inches (2.7 x 2.7 x 0.7 cm)
BrandOURA
Model NameAnillo 4
Target AudienceUnisex Adults
Age Range DescriptionAdult
Model NumberJZ90-54144-10
Built-In MediaOura Ring 4, Oura Ring 4 Charger, USB Cable, Information Booklet, Quick Start Guide
Wearable Computer TypeSmart Ring
Unit Count1 Count
Global Trade Identification Number06430060153189
ManufacturerOura
Battery Cell TypeLithium Polymer
Battery Average Life5 days
Battery Charge Time80 minutes
Display TypeNo Display
Compatible DevicesSmartphone
Compatible Phone ModelsCompatible with iOS and Android devices
Special FeatureActivity Tracker, Cycle Tracking, Daily Workout Memory, Lightweight
Wireless Communication StandardBluetooth
Battery Cell CompositionLithium Polymer
GPSGPS Via Smartphone
StyleMetallic

Who Should Buy?

Suitable For
  • Health Enthusiasts

    Those committed to tracking fitness and sleep patterns will benefit from the ring’s comprehensive health monitoring capabilities.

  • Sleep Trackers

    Individuals wanting to improve sleep quality will find the ring’s sleep insights and analytics especially useful.

  • Tech Savvy Users

    Tech enthusiasts will appreciate the advanced technology and data offered by the Oura Ring for personal health management.

Not Suitable For
  • Budget-Conscious Shoppers

    Those looking for affordable fitness trackers may find the Oura Ring too expensive for their needs.

Product Description

OURA Ring 4 Smart Ring - Black - Size 10

Have any Query? Chat with us

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Customer Questions & Answers

  • Question: What features does the Oura Ring 4 offer?

    Answer: The Oura Ring 4 comes packed with features such as advanced sleep tracking, heart rate monitoring, activity tracking, and readiness insights. This smart ring utilizes cutting-edge sensors to monitor your health metrics continuously. Its sleek design not only adds to your style but also provides intuitive insights about your daily habits, making it perfect for health enthusiasts looking to optimize their wellness routines.
  • Question: How does the sleep tracking work in Oura Ring 4?

    Answer: The Oura Ring 4 uses a combination of heart rate variability, body temperature, and movement to assess your sleep stages, including deep, light, and REM sleep. This data is analyzed to give you personalized insights into your sleep quality. Enables users to identify patterns and make adjustments to improve their nightly rest, which is crucial for overall health and recovery.
  • Question: Can I wear the Oura Ring 4 while exercising?

    Answer: Yes, the Oura Ring 4 is designed for wear during various activities, including exercise. Its robust construction and water-resistant features ensure it can withstand sweat and movement. While tracking workouts, it provides insights into your heart rate and calorie burn, helping you assess your fitness progress and adjust your training regimes effectively.
  • Question: What is the significance of the Oura Ring 4's heart rate monitoring?

    Answer: The heart rate monitoring feature of the Oura Ring 4 allows you to track your pulse throughout the day, offering insights into your fitness levels and overall well-being. By monitoring your heart rate, you can better understand how your body reacts to different activities and stress, which can inform your health choices, such as when to rest and recover.
  • Question: How does the Oura Ring 4 support overall wellness?

    Answer: The Oura Ring 4 integrates multiple health metrics to provide a holistic view of your wellness. It monitors sleep, activity, heart rate, and even body temperature trends over time. By understanding these factors, you can make informed decisions about your lifestyle, which can lead to improved health outcomes and enhanced performance, making it an essential tool for anyone focused on self-improvement.
  • Question: What sizes are available for the Oura Ring 4, and how do I choose the right one?

    Answer: The Oura Ring 4 is available in various sizes, including size 11. To ensure the perfect fit, the package includes an Oura Ring 4 sizing kit, which allows you to measure your finger accurately. A well-fitted ring is essential for accurate biometric data collection and optimal comfort, so it's highly recommended to use the sizing kit before making your purchase.
  • Question: Is the Oura Ring 4 suitable for all skin types?

    Answer: Yes, the Oura Ring 4 is designed to be hypoallergenic and suitable for most skin types. Made with high-quality materials, it minimizes the risk of irritation and discomfort. Whether you are wearing it during workouts or while sleeping, you can enjoy its benefits without worrying about potential allergic reactions, making it a great everyday accessory for anyone.
  • Question: What mobile devices are compatible with the Oura Ring 4?

    Answer: The Oura Ring 4 is compatible with both iOS and Android devices through its dedicated app. This ensures you can easily sync your data and access insights on your smartphone. Having this compatibility allows users to seamlessly track their fitness metrics and health trends, making it easier to integrate into their daily routines.
  • Question: Can I track my menstrual cycle with Oura Ring 4?

    Answer: Yes, the Oura Ring 4 allows users to track their menstrual cycle through the app. By inputting your cycle information, the ring can provide insights connecting your health metrics, like sleep quality and body temperature, to different phases of your cycle. This information can empower you to make informed lifestyle choices during various stages of your cycle.
  • Question: Where can I buy the Oura Ring 4 - Rose Gold - Size 11?

    Answer: You can purchase the Oura Ring 4 - Rose Gold - Size 11 at Ubuy in Myanmar. Ubuy offers a convenient online shopping experience with various options to find the right size and design to match your style and health needs. With Ubuy, you can access product details, user reviews, and additional support to ensure a satisfying purchase.

OURA Activity & Fitness Trackers JZ90-54144-10 Editorial Review

OURA Ring 4 Smart Ring - Ceramic Petal - Size 8 is an advanced health tracking device designed to monitor various metrics like sleep, activity, and stress levels. Users appreciate its lightweight ceramic design not only for its beauty and comfort but also for its durability compared to metallic versions. One reviewer highlighted the impressive accuracy of the sleep tracking feature, providing insights on sleep stages and recovery patterns, while another pointed out the intuitive app experience. The ring seamlessly connects with both iOS and Android devices via Bluetooth, making it a versatile option for health-conscious individuals seeking a discreet alternative to smartwatches.

Customer Reviews & Ratings

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Pros

  • Lightweight and comfortable to wear all day
  • Tracks sleep, activity, and stress levels accurately
  • Simple and intuitive app interface
  • Ceramic design resists scratches better than metal
  • Stylish color options available

Cons

  • Sizing may require careful consideration before purchase

Platform Trust & Buyer Confidence

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4.2/5 9477 reviews
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JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
H
Hazel
Verified buyer

“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
O
Opaleye
Verified buyer

“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 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.

MMK 1572347

Order now and get it around Saturday, September 26

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Features & Benefits

  • Latest evolution in smart ring technology.
  • Tracks over 30 biometrics for comprehensive health insights.
  • Up to 8 days of battery life for continuous monitoring.
  • Comfortable all-titanium design, ideal for 24/7 wear.
  • FSA/HSA eligible for added convenience.
  • First month of Oura membership is free, with affordable monthly options.

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