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Oura Ring 4 Ceramic Midnight – Size 9 | Sleep, HR & Fitness Tracking

Oura
Condition: New

$860.90

Premium smart ring that blends style with durability. Oura Ring 4 Ceramic Midnight in size 9, includes a sizing kit, and offers 24/7 wear with sleep, heart rate, and fitness tracking for personalized wellness insights. 8-day battery and smart sensing for accurate data.

Stock Status: In Stock
Delivery Status: 1-3 days
Excluding Tax: $0
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Description

Oura Ring 4 Ceramic Midnight – Size 9 | Sleep, HR & Fitness Tracking

  • Oura Ring 4 Ceramic Midnight is a premium smart ring that blends refined style with everyday durability for the modern wearer.
  • Available in sizes 4–15, Midnight color, and designed to complement your personal style and lifestyle.
  • Includes advanced Sleep, Heart Rate and Fitness tracking to deliver personalized insights for sleep quality, daily activity, readiness, and overall wellness.
  • Smart Sensing adapts to your finger for accurate, continuous data day and night, helping you understand trends and optimize daily habits.
  • Compact, comfortable design crafted from high-performance zirconia ceramic, built for 24/7 wear and everyday durability.
  • Comes with a sizing kit to ensure you choose the right fit, plus a guidance experience to maintain ring condition with cleaning tips.
  • Designed to be worn during workouts, work, and leisure, with a focus on seamless integration into your routine.
  • Sizing information:
    		•  Sizes differ from standard ring sizes; use the provided sizing kit to determine the correct fit before purchase.
  • Membership:
    		•  First month of membership is included for new members; renewal options are available via the Oura App; membership is linked to the account, not the physical ring.
  • Accuracy:
    		•  Tracks over 50 health metrics using Smart Sensing technology; metrics include sleep, activity, stress, heart health, metabolic health, and women’s health metrics; data is delivered continuously.
  • Battery:
    		•  5–8 days of typical battery life depending on usage; no screens or vibrations on the ring itself.
  • Wearability:
    		•  24/7 wear design; high-performance zirconia ceramic for durability and comfort; water resistance included.
  • Material:
    		•  Zirconia ceramic construction for a refined, durable finish.
  • Connectivity:
    		•  Wireless connectivity with compatible mobile devices (iOS and Android) via the Oura App.
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    About brand
    Oura

    Oura

    Oura is the leading smart ring brand globally, known for its advanced sleep tracking, recovery scoring, and detailed health analytics. Built with premium materials and supported by a powerful app ecosystem, Oura rings provide continuous monitoring of heart rate, HRV, temperature, and activity. Designed for 24/7 wear, Oura focuses on long-term health insights rather than short-term fitness metrics.

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    Shipping & Delivery

    FREE DELIVERY FOR ORDERS OVER $59

    We offer free delivery for all orders of $59 or more. Orders of eligible items across any product category will qualify for free delivery within Australia.

    DELIVERY TIMES

    • Orders shipped from inside Australia will generally be received within 1-5 business days.
    • For international orders, priority delivery is 4-6 business days, expedited delivery is 7-10 business days and standard shipped items have an expected delivery time of around 8-12 business days.
    • For products sold by third party sellers, shipping will differ depending on the seller.

    We also offer a range of pickup options, these include ParcelPoint, Counters, Amazon Lockers and PO Boxes. This provides customers with an alternative delivery location enabling you can collect eligible packages at a convenient time for you.