Customer Ratings & Reviews
- Model:
- JZ90-54216-15
- |
- SKU:
- 12558361
Customer reviews
Rating 4.7 out of 5 stars with 3980 reviews
(3,980 customer reviews)Rating by feature
- Battery Life4.7
Rating 4.7 out of 5 stars
- Durability4.6
Rating 4.6 out of 5 stars
- Comfort4.7
Rating 4.7 out of 5 stars
Customers are saying
Customers frequently mention the excellent sleep tracking, long battery life, and comfortable, sleek design. Many find it to be one of the best wellness purchases, though some note concerns about step tracking accuracy.
This summary was generated by AI based on customer reviews.
Rated 2 out of 5 stars
Not a great Product
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Not a great product and it doesnt give accurate ratings
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 14 - Gold - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Oura ring 4
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Honestly I was very happy that I was getting until I had the ring it looked to bulk and not only that it made my finger red kinda like a rash so instead I decided to return it since it was pricey
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)
No, I would not recommend this to a friendRated 2 out of 5 stars
Didn't love
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Didn't like how wide it is and didn't seem worth the money. I ended up returning it.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
NO thank you
||Posted . Owned for 10 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The radio signal is affecting my skin on my finger my whole finger will turn red and it is painful. I don’t think that it’s very accurate either .
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Rose Gold - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Failed in 10 months
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Broke within the first year and had to return it. Tried factory resets and still would only record info sporadically.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Brushed Silver - (2024)
No, I would not recommend this to a friendRated 3 out of 5 stars
Not worth upgrading
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Not much different than the preceding Oura ring generation
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Silver - (2024)
No, I would not recommend this to a friendRated 2 out of 5 stars
Not worth the value
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.It’s cute but not worth the value. Then you have to pay for the membership. I do not think I’ll be keeping it
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Brushed Silver - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Best Buy Unresponsive
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Was never delivered. Filed a case with Best Buy. Over a week later and numerous phone calls no resolution. Bought another ring to replace for our daughter’s Christmas present. Still waiting for Best Buy to contact us.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Gold - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Durability
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.My ring came apart after wearing it for a month. It still works but I have to constantly snap it back together.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Silver - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Garbage
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Broke within three weeks for my wife, mine broke within two weeks. Returned it. I also read this is a common occurrence with this ring. Makes no sense spending this much on a ring and it doesn’t last.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Silver - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Beware of having shipped to home
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Ok I wish I could leave a good review but unfortunately I cannot. Mine was supposed to be delivered today but instead I received an empty box. Beware of ordering online bc I’m not sure if I’ll ever shop at Best Buy again. Customer service said it will take a few days for the investigation and here I sit spending this money on something that didn’t show up.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Rose Gold - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Forget the performance and warranty on this ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Each of my rings have not performed, My ring now has a 2-day battery life, a far cry from the 8 days advertised, and it has only been 7 months. Moreover, Aura is ignoring warranty claims, now numbering 3 attempts to contact them with all pertinent information, including receipt, serial number purcahse date. CRICKETS! be advised.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Black - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Tracked reading time as deep sleep cycle
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Feels cheap, doesn’t hold battery long enough, even put it on charger is a challenge, as you have to fit some pins into channels. Measured two hours of my reading as deep sleep.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Rose Gold - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Customer service Sucks!!!!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The product is amazing, but the customer service at best buy is the worst. I don’t think I will ever purchase another thing from them again. I would recommend this item to everyone, but purchase from a different retailer.
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 friendRated 2 out of 5 stars
Doesn’t track workouts
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I like it but it doesn’t track my workouts which is the reason I bought it. I don’t know if mines defective but it’s kinda useless to me now. The other features are nice I just wouldn’t have paid so much if I knew it wasn’t gonna track my workouts.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Gold - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Two rings, both defective
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I purchased two rings, one for me and one for a friend. After three weeks, friends ring was dying within a day, and now wont charge. My ring just died a couple days ago and wont charge, completely bricked. Support is unhelpful and overwhelmed with complaints. I dont even know if I want a replacement now, I just want a refund.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Gold - (2024)
No, I would not recommend this to a friendRated 2 out of 5 stars
customer service
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.cannot get customer service human to speak to, online only not answering my questions
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 13 - Black - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Hardware issues
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Has a hard ware issue or has a issue with the battery as I got it December of 2025 and it’s already not working
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Black - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Do NOT buy, there is no warranty support at all!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.My ring worked great for two months. Then it suddenly stopped. No damage, just stopped collecting data. I could connect by bluetooth but it showed no data for weeks. I contacted customer support, they agreed to exchange it within a week, but that was over 3 weeks ago. Now they ignore me. Terrible customer service and low quality product.
This review is from Oura - OR4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Stealth - (2024)
No, I would not recommend this to a friendRated 1 out of 5 stars
Didn't Work Out The Box
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Ring did not work right out of the box. Got in touch with Oura and they e mailed me saying they would get back to me in a couple of days. Too much money to not work properly! Immediately returned back to Best Buy!
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Gold - (2024)
No, I would not recommend this to a friend

















