Customer Ratings & Reviews
- Model:
- JZ90-54218-13
- |
- SKU:
- 6595529
Customer reviews
Rating 4.6 out of 5 stars with 3627 reviews
(3,627 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 admire the Ring 4 for its detailed sleep tracking, overall performance, comfortable design, and great battery life. Many users find the data accuracy to be better than other wearables. However, some customers have reported issues with the size, scratch resistance, and connectivity.
This summary was generated by AI based on customer reviews.
- Pros mentioned:Comfort
Rated 5 out of 5 stars
Over all health data on one finger
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is comfortable to wear and looks nice. The data it gives me is more then the apple watch has ever and has helped me stay up on my health. It reminds me to stretch my legs when i need to and very easy to sleep with it on. I would recommend this device to everyone. I am living with EDS and POTS. Has helped cut my episodes down to over half. LOVE this device.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Rose Gold - (2024)
I would recommend this to a friend - Pros mentioned:Comfort
Rated 5 out of 5 stars
Great product, here for the $400 gift card
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Very durable and easy to use. The charging is easy and the ring is comfortable
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:Overall performance
Rated 5 out of 5 stars
Review Ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Good fit. Looks good! Great gift option for anyone
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Gold - (2024)
I would recommend this to a friend Rated 5 out of 5 stars
Very cool technology and data provided
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Purchased for my wife as a gift. She loves it. You will need a subscription to take full advantage of the features.
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:Battery life
Rated 5 out of 5 stars
Long battery life
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Love my oura ring it is amazing and has a long battery life
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Rose Gold - (2024)
I would recommend this to a friend Rated 5 out of 5 stars
Oura Ring
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I wanted a product that tracked my workouts, sleep, and stress levels, however, I did not want a bulky watch. This product is a great alternative for those who wear minimal jewelry!
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:Scratch resistance
Rated 4 out of 5 stars
Worth it.
||Posted . Owned for 6 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.My wife and I both got one and I love the color of this ring. Pros are the app itself has amazing simple flow. Cons are the ring is easily scratched and paying for yet another subscription
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 Rated 5 out of 5 stars
I love it
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I would definitely recommend buying. I would recommend going in store to try on size before purchasing
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 5 out of 5 stars
Great product.
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I enjoy the product. Works well, good feedback etc. I would purchase again.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 15 - Stealth - (2024)
I would recommend this to a friendRated 5 out of 5 stars
She loves the Ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.I got this for my daughter for Christmas . When I tell you this the best gift she has ever received . She wakes up talking about this ring and goes to be talking about the features and what all it can do .. She even text me through out the day with a look mama !
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 friendRated 5 out of 5 stars
My ring
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The ring is so precise. I love the texture and the way it fits on your family
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Black - (2024)
I would recommend this to a friendRated 5 out of 5 stars
Over 1 year and still going....
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Bought in Jan 2025 and still use it daily. The charge doesn't last 5 days like it used to but still works great.
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 friendRated 5 out of 5 stars
oura 4
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.accurate comfortable pretty interesting website able to join studies sleep tracking is pretty good
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- Cons mentioned:Size
Rated 4 out of 5 stars
Oura Ring Review
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Nice! Wish it was thinner but overall really like the insights.
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:Sleep tracking
Rated 5 out of 5 stars
Loving my ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love my ordering definitely would recommend anyone getting one. It definitely helps me keep up with my health.
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 Rated 5 out of 5 stars
Oura ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.This is actually an amazing product it has help me to control my health much better, the way it can Improved blood‑oxygen detection help me to have a better handling of respiration anomalies or breathing during sleep this are usually things I don’t check but after using the ring it haves actually help me a lot more. It’s very resistant coming from someone who wash their hands every minute and use a lot hand sanitizer it has not change the way of using my ring.
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 friendRated 5 out of 5 stars
Great Idea
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I overall liked the product, tracked a lot of things that I was curious about. Didn't end up keeping it because I didn't use it as often as I thought I would.
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:Data accuracy
Rated 5 out of 5 stars
Oura ring
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.So good and accurate. Love to look at everything going on
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Silver - (2024)
I would recommend this to a friend Rated 5 out of 5 stars
Ring is amazing
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I bought it for my husband that wanted to keep track of his health a little better. He loves it. It charges super fast, it notifies him when it’s completely charged. He can see his sleep patterns, heart rate, blood pressure, etc. Is helping a lot managing his life style and seeing where he needs some improvement or changes.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Black - (2024)
I would recommend this to a friend- Pros mentioned:Data accuracy
Rated 5 out of 5 stars
Oura ring(stealth)
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This ring is awesome. Surprisingly accurate and set up for my iPhone was pretty easy as well. Definitely recommend getting the sizing kit first
I would recommend this to a friend

















