ULTRAHUMAN Ring AIR - Aster Black - Size 8 - Smart Ring | No App Subscription Fee | Size First with Sizing Kit | Sleep, Activity & Heart Rate Tracking | Fitness Ring for Men & Women

Overall love the ring experience. I was an active Apple Watch Ultra 2 user before making the switch. My focus on the ring was to concentrate on sleep tracking , needless to say this has been a good switch, I don’t feel much that I am wearing a device while sleeping. So overall a good choice. App can sometimes be buggy, but keeps getting the updates. Overall love the ring after 2 months of usage.

Product look and feel is quite attractive. This can be used as an ornament ONLY. Nothing smart in the ring. 1. Ring gets auto disconnected frequently. No notification for us if it happens. 2. Do not track like vital signs.. No update on adverse situations like increased heart beats etc 3. Battery life is less than 36hours and not 4days as marketed. Not an easy to use product with extremely poor performance. I don’t see any value for money barring the look of the ring which is worth of less than 1k..Highly recommended NOT to buy..

Upgraded from Ultrahuman R1 which had some initial device compatibility issues. Long term wearable ring user, delighted on every front. Easy to wear and keep on everyday while doing all the activities for the day. Its super comfortable to wear to sleep as well as workouts - including strength training. Hurts a bit while using the barbells but great otherwise. Accurate step counter, sleep tracker and great insights on HRV and other key metrics to track. Planning on purchasing M1 CGMs for a 360° health measurement.

Using it for last three weeks. Very good experience so far I've using it mainly for tracking my sleep. Before the UH ring i was using galaxy watch ultra for sleep tracking but this is much more comfortable to wear at night. Sleep data is accurate and there are multiple insights inside the App. I've got it around 17k at this point it's a must buy i would say. I'm using it on the Turbo battery mode in order to get maximum health insights and I'm getting around 3-4 day's on full charger which is decent while compare it with my watch ultra. There's are few other useful features which comes under extra subscription that is the only downside of this product.

I’ve been using the Ultrahuman Ring for a few weeks now, and honestly, it’s like having a quiet but powerful coach on my finger. It doesn’t scream for attention, but it shows up when it matters. Whether it’s reminding me that I’ve been too stressed, nudging me to move, or helping me understand how well I slept it’s spot on. The recovery score has become a daily ritual. I never thought I’d actually adjust my day based on it, but here we are. What I really appreciate is how simple and premium the app experience is. It doesn’t overwhelm you with jargon. It gives you what you need to know clearly, visually, and in a way that makes you want to take action. Also, it just looks good. Minimal, clean, doesn’t shout “tech device,” and yet it's smarter than most wearables I’ve used. It’s changed the way I think about my health. Not in a big dramatic way but in all the small, consistent ways that actually matter. Would absolutely recommend it to anyone looking to quietly level up their day-to-day health game.

Its a good product but it will stop working and connecting to the app after an year. It stopped working for me 4 times in one year but till warranty they will replace but after an year you will need to buy new ring even after spending around 28k.

Starting from sizing the Ring prior to getting the ring delivered and connecting to App, all went smoothly. The Ring does what it claims to do. However I experienced a hiccup- After 5 days of using the ring, the ring’s Bluetooth stopped working. It could not connect to the App. It was not showing up in the phone’s Bluetooth panel. I contacted the customer service. After few checks they sent me a free replacement. So I had good experience with their Customer Service, but it left a bad taste that the build quality may not be good. Hope the replacement ring can last longer. After using it now for 2 weeks, I have mixed feelings Positives: 1. The ring’s look and feel, the form factor and weight are excllent. The battery life is good too. 2. The mobile App shows lots of data, for an some people it may be too much, but for me I find it fascinating, just by measuring heart beats, so much information about your sleep quality can be found. For this I give it a plus. 3. Responsive customer service team. 4. No subscription for the App. Negatives: 1. The information one can get from the Ring during the day is very limited. The ring seems to be made for Sleep tracking mostly, including the SPO2 measurement which is only shown as an average value only for the sleep duration. You cannot get this during the day time or while doing any exercise. 2. The app clearly states in one of the info sections that readings for heart rate are not accurate when the person is doing excercise. Heart rate measurement of the ring is designed to be accurate when resting. So I doubt it’d efficacy as a fitness tracker. It does count the steps taken during the day but jury is out whether is accurate always. 3. My main disappointment was to find the SPO2 measurement is not available during exercise (it only shows heartbeat rate when exercising). I now need to consider another wearable device to measure how well (or bad) I am doing when I excercise outside. 4. Longevit of the ring as a device is yet to be seen. For the cost, I expect it to run atleast for 2+ years trouble free. The first one gave way in 5 days 😔 Overall, I like the ring and whatever information it can provide. But, I still find some features are lacking as I mentioned above. Also the cost is a bit high for the features it provides (vis a vis fitness trackers).

I have tried a couple of rings, and this Smart ring is lightweight and a lot thinner and easy to wear it all day. The readings are matching with my Apple Watch Almost 95% which is good and the timely updates the app gives are sensible. Overall, I like the product.