Customer Ratings & Reviews
- Model:
- JZ90-54219-06
- |
- SKU:
- 12558335
Customer reviews
Rating 4.7 out of 5 stars with 4046 reviews
(4,046 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 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.
- Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
I love it and the batery is great
||Posted . Owned for 11 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is being helping me to track my sleep and daily activity
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, Overall performance
Rated 5 out of 5 stars
Works as advertised
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works well, no issues. Battery lasts 5-6 days. Charges quickly. App is easy to use
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 friend - Pros mentioned:Battery life, Comfort
Rated 5 out of 5 stars
Got it for my mom she loves it!!!
|Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.[Employee of bestbuy] Highly recommend for the stress and sleep as its comfortable to wear 24/7 and it only needs to be charged once a week.
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
Rated 5 out of 5 stars
Amazing
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I had gotten myself an oura ring and when my husband saw mine he wanted one for himself so we went and got him one and he is absolutely obsessed! I use it for cycle tracking but my husband loves seeing his sleep patterns and calorie burn. We will definitely keep buying Oura rings as they continue to perfect they’re technology.
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:Battery life
Rated 5 out of 5 stars
Perfect
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love my ring. The battery last extremely long and I can go days without having to charge it. I recommend sizing up.
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:Design
Rated 5 out of 5 stars
Accuracy
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Oura ring has nice and sleek. The Fit is great, and the update on the health metrics it tracks are spot on
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Rose Gold - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
Great insights on my health
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I've been using the Oura Ring for a little while now, and I'm really impressed with the amount of data it provides. I love the insights I get into my sleep, daily routine, and overall well-being. It's helped me become more mindful of my habits and make small changes that actually stick. The app is easy to use, and the personalized feedback feels spot on most days. Definitely recommend it to anyone curious about optimizing their health with real, actionable data.
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:Sleep tracking
Rated 5 out of 5 stars
Great sleep tracker
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The Oura ring has helped me to have a better sleep schedule, and be more mifndful of my proirities with respect to getting a good night sleep. I definitely recommend to people who want to track their sleep. But Keep in mind that the ring is by no means a good sports tracker.
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
Rated 5 out of 5 stars
Great Ring for Looking at Sleep Habits
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.The information the Oura Ring 4 provides, particularly on my sleep habits is very interesting and useful! Also like the tracking of heart rate and O2sat readings.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Stealth - (2024)
I would recommend this to a friend - Pros mentioned:Sleep tracking
Rated 5 out of 5 stars
Happy customer
||Posted . Owned for 9 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Bought this for my wife and she loves it. It tracks her heart rate, steps, and sleep.
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 - Pros mentioned:Comfort
Rated 5 out of 5 stars
Oura ring is awesome!
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love the product! The ring is very comfortable. The health stats and monitoring it provides is amazing. I love being able to track my health. Fantastic for anyone who believes in proactive health.
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 Rated 5 out of 5 stars
Oura Ring Review
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The Oura Ring feels effortless — light, simple, and easy to forget you’re even wearing it. It quietly tracks your sleep, stress, and daily rhythm without any screens or noise, just clean insights that actually help you understand your body better. The battery lasts almost a week, the app is clear and friendly, and the whole experience feels more like a wellness companion than a gadget.
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- Pros mentioned:Comfort
Rated 5 out of 5 stars
Love this ring
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Way more comfortable than I was expecting and seems very accurate.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Stealth - (2024)
I would recommend this to a friend - Pros mentioned:Overall performance
Rated 5 out of 5 stars
GREAT DEVICE!
||Posted . Owned for 2 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is a great tool. Especially if you are trying to get your sleep in line with your fitness and health.
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 - Cons mentioned:Scratch resistance
Rated 5 out of 5 stars
Great performance, but get aprotector
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.The performance is impressive - it tracks sleep, activity, and recovery really well, and the app is very user-friendly and intuitive. The only downside is the surface of the ring - it tends to scratch pretty easily with regular wear. I’d recommend getting a silicone cover or ring protector to keep it looking nice over time. Great product overall, just needs a bit of extra care to stay in good shape!
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:Battery life
Rated 5 out of 5 stars
Great battery life!
||Posted . Owned for 1 year when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I have had all 4 version and love the battery on this one. Finally can get a good 2 weeks w/o charging.
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
Rated 5 out of 5 stars
I have been enjoying
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I enjoy the ring to track my health. I enjoy it tracking my sleep
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 11 - Brushed Silver - (2024)
I would recommend this to a friend - Pros mentioned:Design
Rated 5 out of 5 stars
No regrets
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Best choice ever. It goes well with Everything. I wanted for a long time and don't regret
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 - Cons mentioned:Size
Rated 5 out of 5 stars
Great ring providing lots of information
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Love the data this ring provides. The information given can help you maintain a healthier lifestyle. The ring is a bit bulky but once you have worn it for a while you don’t even notice it. Would recommend to anyone and everyone. Just be sure to purchase the sizing kit and wear the ring size you think is correct for 24 hours. Since the Oura ring is not traditional sizing you do need to check with the ring sizers.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Brushed Silver - (2024)
I would recommend this to a friend - Pros mentioned:Comfort, Design
Rated 5 out of 5 stars
Tech in your fingertips
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This purchase was for my daughter. She loves it. Says it is very comfortable and attractive. She is learning all of the functions and loves the data it provides.
This review is from Oura - Ring 4 - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Rose Gold - (2024)
I would recommend this to a friend
















