Questions & Answers

Q: QuestionDoes this ring measure blood oxygen continuously during the day, or only during sleep

Asked 1 month ago by Chango.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 4 - Petal - (2025)

• A:Answer Continuously while wearing. But it does not provide much detail.

  Answered 2 weeks ago by TomC

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Q: QuestionThose experienced with the reg Oura 4 (or previous models) vs Oura 4 ceramic, is the amount of scratching comparable to the regular metals vs the ceramic colors? Does one version scratch significantly more or less? Is the $100 more worth it for ceramic?

Asked 1 month ago by jmurphytravel.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Midnight - (2025)

• A:Answer I believe the extra $100 is worth it

  Answered 1 month ago by LandieH

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Q: QuestionDoes this monitor sleep during the daytime?

Asked 1 month ago by Lisa.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Petal - (2025)

• A:Answer Yes, it knows when I take a nap

  Answered 1 month ago by CynthiaL

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Q: QuestionDoes the ring come with cleaning cloth?

Asked 2 months ago by BB.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Petal - (2025)

• A:Answer yes you order it no charge

  Answered 2 months ago by BUTCH

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Q: QuestionIs this ring scratch proof

Asked 2 months ago by Anonymous.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Midnight - (2025)

• A:Answer Not completely but it shouldnt scratch with every day use. I have a small scratch from the gym. I have since purchased a silicone band from amazon to go around it.

  Answered 2 months ago by JordynM

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Q: QuestionCan you switch fingers?

Asked 2 months ago by Finger.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 12 - Petal - (2025)

• A:Answer It is best to wear it on the same finger but you are able to switch fingers and it still appears to track everything normally.

  Answered 2 months ago by JordynM

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Q: QuestionCan it measure glucose

Asked 3 months ago by Anonymous.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 4 - Midnight - (2025)

• A:Answer You have to purchase a glucose monitor and connect it to your app!

  Answered 2 months ago by BlancaL

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Q: QuestionIn general what's is this ring good for?

Asked 3 months ago by Loko.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Petal - (2025)

• A:Answer Exercise

  Answered 3 months ago by user5013

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Q: QuestionDoes it tell you what activity level based off biometrics for workouts ? Example high intensity vs low

Asked 3 months ago by JSK.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Petal - (2025)

Q: QuestionCan you use health savings account at Best Buy?

Asked 4 months ago by Winsome.

• A:Answer I used my FSA account so I would think HSA would also be able to qualify

  Answered 3 months ago by DiandreE

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Q: QuestionDoes the Oura Ring track your temperature?

Asked 4 months ago by Kari.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Cloud - (2025)

• A:Answer Yes

  Answered 3 months ago by CandiceI

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Q: QuestionDoes it measure glucose levels?

Asked 4 months ago by Mimi.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 15 - Cloud - (2025)

• A:Answer it will but that extra

  Answered 2 months ago by BUTCH

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Q: QuestionDo you wear the ring while working out?

Asked 4 months ago by Anonymous.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 8 - Midnight - (2025)

• A:Answer Yes, i would however suggest buying a silicone cover for the gym just to protect the outside from scratching.

  Answered 2 months ago by JordynM

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Q: QuestionDoes this ring have any connection to monitor diabetes?

Asked 4 months ago by Anonymous.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 4 - Petal - (2025)

• A:Answer No

  Answered 2 weeks ago by TomC

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Q: QuestionWhen sizing should you take in consideration that your fingers may swell more in the summertime?

Asked 4 months ago by Anonymous.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 7 - Petal - (2025)

• A:Answer My ring finger is a size 8 so that’s what I was looking at when I went to the store. I ended up needing a size 10 to fit my pointer finger so I would size up!

  Answered 4 months ago by KelseyK

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Q: QuestionCan you wear the ring on your ring finger?

Asked 5 months ago by Anonymous.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 6 - Cloud - (2025)

• A:Answer Ideally it's supposed to be worn on the 1st finger, but I've had it on my middle finger so I don't see why you couldn't wear it on your ring finger.

  Answered 4 months ago by SarahR

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Q: QuestionDoes oura charger come with the ring

Asked 5 months ago by Anonymous.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 10 - Petal - (2025)

• A:Answer Yes

  Answered 5 months ago by user130741

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Q: QuestionIs there a monthly subscription

Asked 5 months ago by Anonymous.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 9 - Midnight - (2025)

• A:Answer Yes there is and unless you pay for it the ring is useless.

  Answered 5 months ago by DANTES

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Q: QuestionDoes this ring monitor blood pressure?if it doesn’t at this time when will that feature be available?

Asked 5 months ago by Mike.

This question was asked about the related product: Oura - Ring 4 Ceramic - Smart Ring - Size Before You Buy with OR4 Sizing Kit - Size 15 - Midnight - (2025)

• A:Answer The Apple Watch 11 was supposed to measure blood pressure before it was sued for “stealing” patents. So the watch’s still have the tech but the software isn’t implemented. THAT SAID, I see no reason Oura couldn’t fine a similar work around I’m sure Apple will to measure blood pressure.

  Answered 2 weeks ago by Anonymous

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