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  • Front. Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 5 - Gold.
  • Alt View 11. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 5 - Gold.
  • Sure, here is the corrected and grouped text: --- **Size Before You Buy Oura Ring 4** 1. **Purchase the Oura Ring 4 Sizing Kit** 2. **Purchase your Oura Ring 4 after learning your size** 3. **New Oura Members get one month free, then it's $5.99/mo.** --- **Receive a $10 Best Buy gift card to use towards your Oura Ring 4 with purchase of sizing kit** ---
  • Track it all with Oura Membership - Sleep - Activity - Readiness - Stress - Heart Health - Women's Health 9:41 OURA Readiness: 88 Sleep: 84 Activity: 91 Cycle day: 6 Heart rate: 88 Go get 'em! A great night's sleep can boost your readiness. If there are any challenging tasks on your to-do list, today could be the day to tackle them! Learn more Sleep: GOOD New Oura Members get one month free, then it's $5.99/mo.
  • - Incredible accuracy powered by Smart Sensing - Get a holistic view of your health - Rising heart health, with a dip in stress management - Comfortable for 24/7 wear - Recessed sensors you can barely feel - Fully Titanium - Up to 8 day battery life - Water resistant up to 100m
  • Alt View 15. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 5 - Gold.
  • Alt View 16. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 5 - Gold.
  • Alt View 17. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 5 - Gold.
  • Alt View 18. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 5 - Gold.
  • URA 4 Oura Ring 4 Gifting & Sizing Kit for Oura Ring 4. Sold separately: SKU 6600289.
  • Oura’s Most Accurate Health Data Yet on the Oura Ring 4 video 0 minutes 49 seconds
  • Enhance Your Oura Ring 4 Experience with the Oura Membership video 0 minutes 55 seconds
  • How to Get Sized for the Oura Ring 4 video 0 minutes 59 seconds
  • Unboxing the Oura Ring 4 video 0 minutes 46 seconds
  • Inside the Insights with Oura's Jason Russell video 2 minutes 46 seconds
  • Expert Review by Will Armijo for Oura Ring 4 video 1 minutes 08 seconds
  • Oura Ring 4 Gold - 360 View video 0 minutes 06 seconds

Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 5 - Gold - (2024)

Model:
JZ90-54216-05
SKU:
12558311
Highly rated by customers for:
$499.99
Save $104.49
The comparable value is $604.48

Customer reviews

Rating 4.7 out of 5 stars with 4105 reviews

Rating Filter

Rating by feature

  • Battery Life

    Rating 4.7 out of 5 stars

  • Durability

    Rating 4.6 out of 5 stars

  • Comfort

    Rating 4.7 out of 5 stars

Pros mentioned filter

Cons mentioned filter

93%would recommend to a friend

Customers are saying

Customers often highlight the product's excellent sleep tracking, overall performance, and comfortable, lightweight design. They also appreciate its great battery life and accurate data. However, some users have experienced issues with its size, scratch resistance, and Bluetooth connectivity.

This summary was generated by AI based on customer reviews.

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 122 Showing 2,421-2,440 of 4,106 reviews

  • Sales person understanding, is better than reading

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Reading up on this ring as much as I could before I purchased it was one thing, but going to a Best Buy store and hearing a sales person tell you about it, was better than just reading about it.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Black - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Battery life

    Happy Wife

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought for wife for Christmas. She loves it. All the health information it collects without the undue strain and pain of her smart watch while sleeping. Fast charging, long battery life. Happy wife happy life.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Silver - (2024)

    I would recommend this to a friend

  • GREAT PRODUCT

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought this for my wife and she loves it! Very accurate data and provides in depth details of her sleep and monthly cycle

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Gold - (2024)

    I would recommend this to a friend

  • Oura 4

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    Posted . Owned for 1 year when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love it. Easy to wear and use. App was straightforward.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Silver - (2024)

    I would recommend this to a friend

  • Best thing for my health!

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    Posted . Owned for 9 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    So great for tracking my health and now for my pregnancy! I absolutely love my Oura!!

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Gold - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Game Changer

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    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Helps me know where I'm at with sleep and recovery. I've noticed my well-being improve drastically by knowing where my body is.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Rose Gold - (2024)

    I would recommend this to a friend
  • Best Buy Employee

    Ours ring size 9

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    Best Buy Employee
    Posted . Owned for 2 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    [Employee of bestbuy] My wife loves this thing. She was inspired from my sister and my dad both having it. Incredibly easy to use. Pairs with your health app on your phone. Worth the investment for your health + sleep.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Perfect

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Perfect I really liked the product and the package was delivered on time and correctly if I would buy items from you again.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Gold - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Perfect color and super user friendly

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    Posted . Owned for 7 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    My wife loved this as a mother days gift!!!!!!!!!!

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Rose Gold - (2024)

    I would recommend this to a friend

  • Good Investment

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    Posted . Owned for 1 week when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nice ring gives you lots of info!! Tells you a lot about your health and what improvements can be done to better your self!!

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Black - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Know your body!

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased for my daughter’s 21st birthday gift and she absolutely loves it.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Gold - (2024)

    I would recommend this to a friend

  • Oura Ring 4

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like everything that it does but would like a little more solid.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Stealth - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Design

    Data collecting

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love the look and functionality of the ring. Helps me have insights into trends I have health wise.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Stealth - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Oura Ring

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely perfect! Just love the ring, easy transaction, would definitely buy again!

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Oura Ring

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Absolutely perfect! Just love the ring, easy transaction, would definitely buy again!

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Stealth - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Great Product

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    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product. I wear it every night to sleep and it tracks it efficiently. Would recommend.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Silver - (2024)

    I would recommend this to a friend
  • Best Buy Employee

    Awesome sleep and health tracker!

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    Best Buy Employee
    Posted . Owned for 2 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love all the different features this ring has to offer, however the ring does tend to scratch.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Brushed Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Oura ring review

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    Posted . Owned for 3 weeks when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Love my Oura ring it tracks my cycles and heart rate!

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Silver - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Doesn't feel Bulky

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    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like it, not 100% accurate with workouts. But it is useful for other aspects.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Gold - (2024)

    I would recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Oura Ring

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    Posted . Owned for 3 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Great product. Make sure you get the fitting guide first. Sleep tracking is awesome.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Black - (2024)

    I would recommend this to a friend
Page 122, Showing 2,421-2,440 of 4,106 reviews
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