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

I’ve been using the UltraHuman Ring for a while now, and it’s genuinely one of the best health and performance gadgets I’ve ever owned. The build quality feels premium — sleek, lightweight, and surprisingly comfortable to wear 24/7. It easily matches or even surpasses many other popular fitness wearables I’ve tried. What truly sets it apart is the depth of insights. Instead of overwhelming me with raw numbers, it focuses on what really matters — sleep, recovery, and readiness. The app clearly explains why my body feels a certain way, not just how much I moved. Features like sleep tracking accuracy, recovery score, movement index, and metabolic tracking through the Ultrahuman ecosystem give me a complete view of my health. Battery life is solid, lasting several days on a single charge, and the charging dock design is neat and practical. I also love the Chill and Turbo modes — perfect for managing energy across busy or recovery-focused days. Since using it, I’ve become more mindful about my sleep, activity balance, and stress. It’s not just a tracker — it’s like having a personal health coach on my finger. Overall rating: 5/5 ⭐️ If you care about optimizing your health, recovery, or performance, the Ultrahuman Ring is absolutely worth it.

I would have given -100 stars if that was possible. Bought this in October and it stopped working in a month. They sent a replacement, after 42 days of usage it stopped working AGAIN. It’s march and I haven’t been able to connect since jan 19th. Even before it stopped connecting completely with the app, the app would connect only once in 3-4 days to the ring. Not sure what the issue is. No one is replying from the product support group. Even if I had ordered cheap Chinese counterparts I’m sure they would have lasted much longer. I went with Ultrahuman thinking it’s an Indian company and it much was more expensive than the other famous brands in the market, I regret my decision so badly.

From unboxing to daily wear—here’s my honest take after 10 days with the Ultrahuman Ring. 1. Design & Comfort : The ring is sleek, minimalist, and surprisingly lightweight. I often forget I'm wearing it—even while sleeping—which makes 24/7 wear truly seamless. 2. Health & Recovery Metrics : The sleep tracking and recovery scores feel accurate and insightful. The readiness score each morning has genuinely influenced my daily decisions—helping me prioritize rest when needed. The temperature variance tracking and activity monitoring are also well-integrated and easy to check in the app. 3. Battery Life : The promised 5–6 days of battery life holds up in real-world use. Charging is quick, and the compact dock is convenient. 4. App Experience : Clean, intuitive, and not overly cluttered. I appreciate how it focuses on actionable insights rather than just data overload.

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.

Pros: 1. Great at sleep tracking 2. Good prompts / notifications on the app 3. Feels like another ring, nothing awkward in the build or feel 4. Decent battery life Cons: 1. Quite a shabby performance when it comes to fitness tracking, with basic stuff like steps being incorrect Suggest to take off while doing weight training if you don't want scratches on your ring

I ordered size 8 in bionic gold. Ordered as I can’t live without traditional watches and also need something reliable enough to manage health trackings. This does the job well. The form factor is good. Doesn’t feel much while sleeping. Tracks well. And is not an unnecessary distraction. Charging is a bit slow especially as it is advised to be charged only with a slow charger. I’m charged once with a fast charger and the battery drained out in a day. While it runs for 4-5 days when you use a slow charger. Quite weird but I don’t mind. A bit over priced for what it does so 4 star. I hope the support is good

The ring size 9 was sent which is loose for me.first a ring size estimate must be sent then the final product.How do I return this?

Its very good to wear on the finger .Showing all relative information reg the health along with tips to manage and control. It shows the sleep tracking which is very useful . Heart rate shows and alert us for improving the health . This i brought a week ago and found very useful . Need more time to take the full advantage . User friendly and app also good and simple .