ULTRAHUMAN Ring AIR Sizing Kit - Size First Before You Buy - Choose from 10 Sizes - Sizes 5 to 14 - Find The Perfect Ring Size - Smart Ring Sizer

I recently got the Ultrahuman Air in Bionic Gold, and I’m absolutely in love with it. The ring feels incredibly comfortable on my hand, and the gold colour perfectly complements my style—I was thrilled to have that option. It’s much more wearable and aesthetically pleasing than a smart watch, and I appreciate having one less screen to constantly check.What impressed me the most was the sleep tracking. With my erratic sleep schedule, the app’s suggestions on how much sleep I need, along with a target timeline, have been super helpful.The ring’s depth of insights and attention to detail provide valuable information about my body and overall health. It’s helping me realign my goals and focus on what I truly want to achieve.The app also has blue light tracking, circadian alignment and my favourite, the breathwork really helps regulate my stress and a great add on feature.Pro tip: Make sure to wear the sizing kit rings for at least 24 hours before deciding on a final size. I initially thought size 7 would work for me, but because I tend to retain water and get a bit bloated, I ended up going with size 8, which fits much better for my body type.

Ultrahuman Ring Air looks really good. The design and fit are also satisfying. Really impressed by the fact about how light the smart ring is. It’s comfortable as well, and the app shows data in an accurate manner. The user interface is also great. Overall, it was worth the price!

I took great pride in skipping the Oura ring and the Whoop strap for something INDIAN !Only to be disappointed - great potential but poorly implemented.Pros - 1. Great details and analysis as a potential (not delivered) 2. Easy to wear 3. Indian tech without any subscription fee except for some advanced features 4. Excellent customer care - replacement happened in three days of the complaintCons - 1. Poor quality - the Bluetooth modules keep failing - happened on two of my rings 2. Spotty and occasional connection to the app / phone 3. Gets too hot when charging even with a low wattage charger 4. Misses some or even major part of the sleep - happened on two of my devices.Sadly the replacement came through customer care and not through Amazon - where a new replacement or return window would have been open. Now I am stuck with two redundant pieces of tech !On a positive note - I am proud that an Indian company has done this complicated device.But I am disappointed that they did not spend much on quality control !Unnecessary spending - maybe Oura or even the cheap Gabit may be better. Hope Ultrahuman recalls the devices and refunds the money. Seems highly unlikely - though they appear passionate about the product it is still a business after all !Till they rectify folks - let us explore Garmin Venu 3 (working well so far) ; Apple Watch or wait for TCO of Oura to fall.

Got this one recently after seeing one of my friends wear it. It is really comfortable, light and easy to wear throughout the day. Best part is wearing this while sleeping, I have never been able to wear my apple watch to bed as it feels uncomfortable.Quite genuinely impressed by the data and insights they're able to deliver by such a small device. The nudges are quite helpful as well!

Had bought it for my fiancé and was intrigued really by the insights.It’s functional, comfortable and readings are at par if not better than an Apple Watch

I had this for two days and therefore these are my initial views:1) While doing any exercise or even walking l discovered that the heart rate is highly inaccurate. I was wearing an Apple Watch which showed my heart rate as 81 and the Ultrahuman ring was showing 102. This is a big error!2) Sleep tracking. First night it showed me deep sleep as 2:45 hrs whereas Apple Watch showed 59 min. Again a big difference and I have no doubt that Apple Watch is highly accurate in sleep tracking.3) VO2 max was also reported to be higher.This leads me to think that this is a device which is in its Beta ! Not at all accurate and It seems I have just wasted my money. For those people who say that trends are more important than exact and accurate values, I can only say that these are important measurements and if they are not accurate, any tool would do ! Why should anyone in that case wear a watch also, sun sets and we know it’s night.I will post updates if through any software update it ( Ring) does become accurate, which is always possible.So my hopes are alive, I am waiting and watching.

Ok

After using the Ultrahuman Ring Air for a while, I can confidently say it's one of the best investments I’ve made in my fitness and wellness journey. The ring is incredibly lightweight and it offers an impressive range of metrics with remarkable accuracy, helping me stay on top of my health & productivity goals.One standout feature for me is the Caffeine Window. As an auditor, I frequently have to work late nights, which often leaves me sleep-deprived. The Ultrahuman ring monitors my body’s response to caffeine intake and provides optimal time windows for its consumption. Since using this feature, I’ve noticed a significant improvement in my alertness and productivity during late-night work sessions without sacrificing my sleep quality. It’s like having a personalized guide to better manage my energy levels.Additionally, the Ultrahuman app offers a wide range of practical tools, from stress monitoring to providing actionable breathwork protocols, all of which help me better manage my day and overall health. The regular software and firmware updates ensure the ring is constantly improving its performance and adding new features.If you're serious about improving your health, productivity, and overall well-being, the Ultrahuman Ring Air is a must-have. Highly recommend it!

Best thing about this ring is that you get MOST of it's functionality WITHOUT having to purchase an additional subscription to ANYTHING! These days, companies don't want income, they want an incomeS T R E A M.... which is kinda cheap. Why do I have to pay $60 a year to get my heart, steps or sleep info? I don't, because I have one of THESE!!You CAN buy a yearly plan that gives you better trade-in value, theft & loss protection, and hassle-free returns. But Ultrahuman does a lot of firmware updates to update the rings functionality if all it's doing is sitting on your finger with just the Amazon invoice in your deleted items bin.Battery life is around 48-ish hours... meh, but it IS a small battery.... how much ring do you want to carry around?? Even takes Oxygen levels in my blood. There are additional metrics PowerPlugs which can be purchased also, IF you want to buy additional functionality, but you don't HAVE to. So yay.

Had a couple a of technical hiccups, but customer service was fantastic and resolved immediately. The ring is very light and looks durable. The sleep tracking and it's insights are very good. Overall, I'm personally loving this ring.

I got this and the Oura. For the first few days, I really loved the Ultrahuman more. Mostly because of two things - the App is terrific, and there seemed to be no up charges.But then, after time, I realized a few things. The Ultrahuman is not a very pretty device, that's hard to ignore. The straight edges are not as comfortable as the Oura. And, the battery was not dependable on the Ultrahuman - it went from 40% to 0% almost instantly. And there are a lot of fun options on the Ultrahuman that - you guessed it - you have to pay extra for. So much for it not having a subscription.I really applaud the makers of this - their app is really good looking. I liked the stress element. I liked a lot of what it had to offer - including the breathwork elements. But after a week of using it, it felt cheaper, less reliable, and more like a little bit of a bait and switch than the Oura. I hope that they work on their product and I want them to succeed - I believe in competition and the feeling I got from the ring was that is has a great future - if not an idea present.

This was a very good smart ring altho I ended up returning it because of the difficulty I had with getting the ring updated. It gathered data very well, was excellent tracking sleep and had many videos to educate yourself. I am elderly and I couldn’t deal with the hours I was spending trying to get the support people to connect and update my ring. I would often talk with 4 or 5 different people b4 my problem was solved. I became very frustrated and decided after it had happened multiple times to return the ring. I STILL haven’t gotten my refund altho the return was started August 3rd (today is Sept 10th) and I sent it back exactly as ordered with the original packing and info included with the ring. I have been assured by Amazon Prime that the return is “pending” but it was sent back August 5th and my husband was given the receipt from UPS for the ring.

still "learning" each other but with each day, new trends show up and I like seeing the reports and recommendations it suggests. There is a warning card in the package telling me that if I wear it as I should, it WILL get scratched. First day I lifted weights with it on, I was sure it would be scarred and scratched, but so far, so good! I am glad there was a warning to expect it.....logical, but I would otherwise have flipped out the first time I heard the scratch as I picked up dumbbells!