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  • Front. Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Brushed Silver.
  • Alt View 11. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 11 - Brushed Silver.
  • 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 Comfortable for 24/7 wear Recessed sensors you can barely feel Fully Titanium Up to 8 day battery life Water resistant up to 100m Rising heart health, with a dip in stress management
  • Alt View 15. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 11 - Brushed Silver.
  • Alt View 16. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 11 - Brushed Silver.
  • Alt View 17. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 11 - Brushed Silver.
  • Alt View 18. Oura - Oura Ring 4 - Smart Ring - Size Before You Buy with Oura Ring 4 Sizing Kit - Size 11 - Brushed Silver.
  • 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 App Update video 0 minutes 46 seconds
  • Oura Ring 4 - Product Overview video 0 minutes 39 seconds

Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Brushed Silver - (2024)

Model:
JZ90-54220-11
SKU:
6595630
Highly rated by customers for:
$244.00
Save $155
The comparable value is $399.00
Deal ends in 4:25:53

Customer reviews

Rating 4.7 out of 5 stars with 4044 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 regard the product highly for its excellent sleep tracking capabilities, overall performance as a self-care smart device, and comfortable, lightweight design. Its great initial battery life and data accuracy are also frequently praised. However, some customers have noted concerns regarding the device's size and its scratch resistance. There are also occasional reports of connectivity issues and a decline in battery life after about a year of use.

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 9 Showing 161-180 of 4,044 reviews
  • Pros mentioned:
    Design

    New gen 4

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

    Went from a gen 3 to this new gen 4. AMAZING DIFFERENCE! Easy purchase through Best Buy. New 4 is light weight and more streamlined than older model gen3. Also the data from the new 4 seems to be more precise. Happy customer here!!!!

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

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

    Oura ring 10/10

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

    Best smart ring ever! The guy at the store was super helpful and made sure I found the right size before I bought it! Checkout was speedy too!

    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:
    Comfort

    I would buy

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I love this thing, I normally can’t wear my watch when I sleep so this ring is perfect!

    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:
    Overall performance

    Oura Ring

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    Posted . Owned for 5 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This product is amazing. It did everything and more that I needed. Definitely would recommend.

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

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

    Gotta get it!

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

    I love this ring… I have been monitoring all of my settings and it has drastically improved my sleep and energy just for the 3 weeks I have been using it. Great for activity and exercise goals. I highly recommend getting this ring that is beautiful but also monitors and improves your life!

    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
  • Pros mentioned:
    Overall performance

    Just buy it

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

    Just perfect! The gold color is very beautiful and the functionality works perfectly!

    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
  • Pros mentioned:
    Overall performance

    1 month review

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

    Works as expected, nice addition and switch up from my Apple Watch. Have had it for a month so it’s still “learning” my habits to unlock insights. I am able to move it between both pointer fingers and my middle finger depending on what I am hearing/how I am feeling.

    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
  • Cons mentioned:
    Size

    Works but uncomfortable

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

    I tried out the Oura ring for about a week. Seems to work well and track as our should. However, it's not comfortable. First, I used the in store fitting - it's not accurate. The ring was a bit too small but wearable. After a few days I noticed my finger turning white. The ring is also so thick that it constantly put pressure on the other fingers. I started to get bruising. Hopefully they'll fix this in the future, but I returned mine.

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

    No, I would not recommend this to a friend
  • Pros mentioned:
    Sleep tracking

    Best anniversary gift so far!

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

    my wife loves this ring. She has been keeping me updated on her sleep tracking as well as mood. Worth the purchase

    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
  • Pros mentioned:
    Battery life

    Accurate, Comfortable, and Looks Great

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

    The Oura Ring 4 in black has been amazing so far. The sleep and readiness insights are incredibly accurate, and it’s so light that I forget I’m even wearing it. The battery lasts several days, and the black finish looks clean and premium. Perfect for anyone who wants powerful health tracking without wearing a bulky watch.

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

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

    Oura ring

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

    Amazing product, Tracks all of my vitals and I have really bad health anxiety and everything is accurate

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Black - (2024)

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

    Love Oura

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

    Honestly, I love this ring so much. It has taught me so much about my stress levels and my activity levels. It makes me not even reach from my Apple Watch anymore.

    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:
    Battery life, Comfort

    Best ring

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

    Hands down best ring. I upgraded from the 3, and I’m glad I did. The battery lasts so long, to me it fits better than the 3 also. I get so many people asking about it and end up getting it. Best perk.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Silver - (2024)

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

    The ring tells it all

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

    Serves its purpose. I love that it tracks precisely my daily steps, heart rate and especially my sleeping patterns. Excellent tool for all these and more. Worthwhile purchase.

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Black - (2024)

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

    The smart ring I didn't know I needed

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    Posted . Owned for 4 months when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I like how lightweight the ring is and how comfortable it sits on your finger. You almost forget it's on. Comfortable to sleep with and wear all day. the app is well made and easy to understand. After wearing your watch for 30 days. It builds a rapport on your sleeping schedule your heart rate while asleep , still and while you moving. It keeps you alert. Changes being made. And overall I can say i understand now why I need to sleep earlier and stay active.

    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

  • Oura ring

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

    I love this ring it was what I expected and I can fully experience my health it very accurate better than my Apple Watch 10/10 recommend!!!

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

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

    Happy I purchased this!

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

    I’ve had the Oura ring in the color Stealth for a few weeks now and I’m enjoying the insight it provides on my health and well-being. I like the looks of this style and have to say it’s quite comfortable. It’s sturdy and have not had issues with scratches on the surface as of yet. The battery life is good, but with that being said, I do charge it every day while I shower. By the time I’m done, the ring is fully charged again. Every morning I look at my sleep tracking and readiness score and add my tags. I’m sure I will continue to enjoy this ring for a long time!

    This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Stealth - (2024)

    I would recommend this to a friend

  • Very useful

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

    Very useful and I bought it to monitor stress and my exercises very easy to use

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

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

    Oura Ring

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

    Absolutely love my new oura ring! The sleep features and tracking for workouts are a game changer

    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

  • BUY IT

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

    Officially obsessed with my Oura Ring. Sized up to a 7 for my index finger and it fits just right. The data is scary accurate. I love tracking everything.

    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
Page 9, Showing 161-180 of 4,044 reviews
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