SKU: 92653902039

Oura - Gen 4

$157.28 $174.75
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No.2 Bestseller on duoplus.be >

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Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 19 - Jul 24

Promo Codes Available:

For Your Every Summer RSVP, with Code: SUMMER15

Description

Oura - Gen 4The revolutionary smart ring From sleep to activity to monitoring your heart rate or overnight blood oxygen level, Oura unlocks insights to help you improve your health every day. Stay on Top of Your Health Oura Ring can help monitor your heart rate and overnight blood oxygen level right from your finger. Easily share data with your physician, trainer, caregiver, or a family member. After a style or size we don't have? Let us know, and we can order

The revolutionary smart ring...

From sleep to activity to monitoring your heart rate or overnight blood oxygen level, Oura unlocks insights to help you improve your health every day.

Stay on Top of Your Health

Oura Ring can help monitor your heart rate and overnight blood oxygen level — right from your finger. Easily share data with your physician, trainer, caregiver, or a family member.

After a style or size we don't have? 

Let us know, and we can order styles and sizes individually as part of our next stock intake. Please be aware that we only receive new Oura stock every six to eight weeks so unstocked rings may take some time to arrive in clinic. 

Quality Materials

  • Non-allergenic titanium on inner and outer ring surfaces

  • Seamless titanium interior

  • Minor scratches from regular wear are normal over time

  • Water resistant up to 100m

Sensors

  • Red and infrared LEDs measure blood oxygen levels while you sleep

  • Green and infrared LEDs alternate to measure heart rate and heart rate variability 24/7 and respiration rate during your sleep

  • Digital sensor measures your temperature variations

  • Accelerometer tracks movement and activity 24/7

 Battery Life

  • Up to 8 days of battery

  • Typically charges in 20-80 minutes, depending on battery level

 Weight and Dimensions

  • Width: 7.90mm

  • Thickness: 2.88mm (similar to a wedding band)

  • Weight: 3.3 to 5.2 grams (depending on ring size

  Compatibility

  • Oura App is available in English, Finnish, Japanese, German, French, Spanish, Italian, Norwegian, Swedish, and Danish

  • Supports metric and imperial units of measurement

  • Integrates with 40+ apps

  • Available on iOS and Android

Connectivity

  • Bluetooth® Low Energy

  • Automatic firmware updates via Oura App

  • EMF-safe

  • Allows airplane mode

  • FCC-certified

Quality Materials

  • Non-allergenic titanium on inner and outer ring surfaces

  • Seamless titanium interior

  • Minor scratches from regular wear are normal over time

  • Water resistant up to 100m

Membership

An Oura membership delivers daily, personalized health insights, powered by 24/7, hyper-accurate data from your Oura Ring.

Learn more about Oura Membership

What do I get if I don’t want to pay a monthly subscription? Will my ring still work?

Yes your ring and Oura app will still work but you won’t get the full range of benefits and in-depth insights and data available to active members.

What if I don't renew?

Non-paying members have access to 3 simple daily scores: Sleep, Readiness, and Activity, as well as our interactive and educational Explore content.

Warranty and returns 

Oura rings are covered by a two-year manufacturer's warranty. This warranty covers preexisting defects in materials and failure to operate in expected capacity.

Please be sure you are happy with your size before purchase. We have free sizing kits available so you can be certain you have the right fit.  We are unable to accept change of mind or do size swaps once the rings packaging has been opened. 

 

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 92653902039

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4.5 ★★★★★
Based on 28 reviews
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Product Reviews
A
Verified Purchase
Amazon Customer
Belleville, US
★★★★★ 4
A bit expensive
Size: Queen (Pack of 1)
Waited to give a review on this one because I needed several nights before I had any idea if it was as good as everyone says. I've had a real problem finding pillows lately. Either they're too soft to provide support and I wake up with a stiff neck or they're too sturdy and I wake up with a stiff neck. Contour pillows have worked best for me, but they fall under the category of too sturdy. I also toss and turn too much at night, which means I always end up in an awkward position with contour pillows. So I took a chance on an obscenely expensive pillow, and yes, that is the reason for one less star. I'd happily pay $70 for a pillow I thought was amazing and comfortable and perfect, but this one wasn't quite it. It IS comfortable. I have slept on it for a month now without it making my neck stiff, so it does actually provide a good balance between soft and sturdy. They make it easy to stuff the pillow to your preferred fluffiness and even provide extra stuffing if you need it, which adds to the degree of comfort. While the pillow does provide good neck support, I toss and turn a bit trying to find a comfortable position when I first try to sleep. The stuffing within the pillow moves around at night, most notably shifting to the side and the pillow is notably flatter now than when I first purchased it. You can fluff it out, similarly to a down pillow, but it doesn't seem to retain its shape on its own. In some ways, that's good because what it does instead is try to retain a shape that fits you. So yes, this is a really good pillow. One of the better ones you can buy. But it's really expensive for a pillow.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 13, 2026
A
Verified Purchase
Amber Teele
Lowell, US
★★★★★ 5
Best pillow I've ever had
Size: Queen (Pack of 1)
I don't really write reviews but holy buckets, Batman. This pillow is legit. Back, neck, and shoulder pain is nothing new for me; I've had scoliosis since I was a kid and hyperflexibility in my neck since birth leading to frequent muscle spasms that have caused me to miss work. Guys. This pillow. It is the most comfortable pillow I've ever had. Like, my neck doesn't hurt and I genuinely didn't remember what that felt like. It's simultaneously supportive and soft and it doesn't sink in. The instructions are super clear to understand and the pillow fluffs up no problem if it gets a little flat. This is a game changer for me and I so hope anyone who buys this has the same experience.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 6, 2026
D
Verified Purchase
Dana K.
Chelsea, US
★★★★★ 5
I highly recommend this pillow, it’s great for someone with neck or back problems.
Size: Queen (Pack of 1), Size: Queen (Pack of 1)
I absolutely love this pillow! When it says it’s adjustable it definitely means that. When you first get it, it’s hard to believe that it’s going to be anything but put it in the dryer for a few minutes and it becomes so large. You will definitely have to remove some of the stuffing unless you like a really large fluffy pillow. The stuffing is high-quality and once it has been put into the dryer it becomes a fibrous type material that can be fluffed over and over and go back to the same size. It seems to be a high-quality cover on the outer portion and is thick and has a slight cooling affect. It has a separate cover on the inner portion covering the foam stuffing. I ordered this because I have neck problems and it has been super comfortable for me because I’m able to adjust it multiple times depending on my needs for the particular night when I lay down. Having the extra stuffing means that if the pillow does happen to go flat I can always add the extra that I took out when I received it. It did have a slight odor when it first came, but after putting it in the dryer, it went away immediately. I do think that’s only due to the plastic that it’s shipped in not anything with the pillow. I think this pillow is well worth it price and I would highly recommend it for anyone that is a side or back sleeper or has any type of neck problems.
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Reviewed in the United States on February 3, 2026
C
Verified Purchase
Caitlyn
Dallas, US
★★★★★ 5
Amazing!
Size: King (Pack of 1)
Such a great pillow I’m buying another one! You can add or subtract stuffing to your liking. It’s really nice quality, quilted and soft. Best pillow ever. Super comfy and great sleep. Pretty firm with all the stuffing. Perfect the way it came with stuffing on the side. My husband loves it and now I want one.
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Reviewed in the United States on May 15, 2026
A
Verified Purchase
Alli
Charlottesville, US
★★★★★ 5
Totally worth the money
Size: King (Pack of 1), Size: King (Pack of 1)
Right off the bat, the packaging is absolutely adorable and felt like I was buying a premium product. I love that this pillow is adjustable and as a side sleeper, I needed a pillow that is both firm and supportive of my neck. This hits all the boxes. We will be buying more of these for our bed!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026

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