💍 Elevate your health game with the ring that knows you best.
The Ultrahuman Ring AIR is a cutting-edge smart ring health tracker available in 10 precise sizes via a dedicated sizing kit. It monitors detailed sleep stages, heart rate, heart rate variability, skin temperature, and daily activity including workouts. Featuring a Dynamic Recovery Score, it provides actionable insights to optimize sleep, movement, and recovery. Built from space-grade titanium, it offers a sleek, comfortable design for continuous all-day wear without a display, syncing seamlessly with smartphones and other devices.
Age range | Adult |
Color | Sizing Kit |
Size | Swatch Sizing Kit |
Style | Sizing Kit |
Compatible with | Smartphone, Tablet, Computer |
Display size | 1.54 Inches |
Display type | No Display |
Shape | Round |
Material type | Plastic |
Meter | Sleep Duration, Step Count |
Number of items | 1 |
Features | Sleep Monitor, Multisport Tracker, Activity Tracker, Custom Activity Tracker, Heart Rate Monitor |
Included components | Type C to Type C Cable, Wireless Charging Dock, Ultrahuman Ring AIR |
Batteries included? | No |
Brand | ULTRAHUMAN |
Manufacturer | Ultrahuman Healthcare Pvt Ltd |
Item model number | UHRA-SSK-UK |
Package Dimensions | 19.1 x 11.5 x 3.6 cm; 40 g |
ASIN | B0D796MGRS |
K**Y
Game-Changing for Biohackers, Fitness, and Recovery!
⭐️⭐️⭐️⭐️⭐️ Game-Changing for Biohackers, Fitness, and Recovery!I’ve used nearly every fitness wearable out there, but the Ultrahuman Ring AIR is hands-down the best for anyone serious about tracking health, recovery, and performance.What sets this ring apart is the depth and clarity of its data. It gives me real-time feedback on HRV, sleep quality, skin temperature, and activity in a way that’s actually actionable. Since wearing the ring, I’ve learned exactly how my lifestyle (from hiking and strength training to my daily walks and even supplement timing!) affects my sleep and recovery.The sleep tracking is next-level. The ring doesn’t just tell me how long I slept—it breaks down deep, REM, light sleep, restlessness, temperature changes, and even my body’s recovery rhythm. I was shocked at how accurately it picked up on changes after a heavy workout or even a late night out, and it’s helped me dial in everything from caffeine timing to my bedtime routine. Since using the ring, my sleep scores have improved, and I wake up genuinely refreshed.I love how seamlessly the ring fits into my daily life—it’s light, comfortable, and doesn’t need constant charging. The app is user-friendly, visually stunning, and gives personalized recommendations I actually want to follow.What really sold me is how the Ultrahuman ecosystem ties everything together. It’s not just about steps or calories—it’s about truly understanding your body’s readiness, recovery, and how to push for better results without burning out. It’s helped me break a fat-loss plateau, optimize my training, and finally get those deep, restorative sleep cycles that every biohacker dreams of.If you want to level up your health, perform at your best, and unlock a new level of self-awareness, the Ultrahuman Ring is a must-have. I’m obsessed—and I can’t wait to keep smashing my goals with it. Sleep mask or not, this ring has already improved my life. Highly recommended!
J**N
Great
Worked well to figure out which ring size I needed
R**M
Do not buy
After 2 plus hours of trying unable to connect the device to an iPhone. Tried everything.Bought as a gift for someone and their happiness quickly disappeared as we battled to try and get it working.Really poor customer experience and development of the product with no simple or clear way to factory reset to clear faults. Very poor after sales support for the money. Limited, unclear and inaccurate troubleshooting guidance and lost all confidence in the product after trying without success to get it using.I would really disuade anyone from wasting their time on this product as it seems a long way away from being established and able to be effectively used.Very very poor.
M**K
GREAT RING, BATTERY LIFE NOT AS STATED
SO FAR SO GOOD STILL GETTING USED TO THE APP. IT HAS A LOT OF INFORMATION AND APPEARS TO TRACK MY IWATCH VERY CLOSELY. ALTHOUGH NOT CHEAP IT IS AS GOOD AS ANY OTHER RINGS ON THE MARKET BUT WITH NO SUBSCRIPTION. GETTING THE SIZING KIT WAS A MUST AND I FOLLOWED THE ADVICE OF WEARING DIFFERENT SIZES ON DIFFERENT FINGERS BEFORE I CHOSE MY RIGHT HAND RING FINGER. UNFORTUNATELY THE STATED BATTERY LIFE OF 4-6 DAYS IS UNOBTAINABLE, I’M LUCKY IF I GET 3.5 DAYS IN BETWEEN CHARGES, HENCE 4 STARS BUT STILL PLEASED WITH MY RAW TITANIUM CHOICE.
L**A
I love this ring - please ignore (some) of the online hate
It's thinner than the Oura, has no subscription, provides basically the same data, AND is actively being updated. They are constantly bringing new things to the app, improving the look, settings etc. I wish I was blessed with thin fingers but I have not been, and after trying two other rings, I just felt like they were just enhancing how my fingers looked! Ultrahuman actually looks like a normal ring, it's just that little bit thinner, so it's been fantastic for me.It takes a while to calibrate, which would be the same with any of the smart rings, and absolutely sometimes tracks incorrect information - but I have an Apple Watch, Whoop and an old Oura ring, and they all do the same thing. If i'm watching TV for hours it thinks i've had a nap - which is clearly down to my laziness, not their tracking!Honestly, I think it's great, came in about 14 hours, and the company is suddenly getting VERY popular, so I think there is probably a mad dash internally to increase production and customer support. They've been great to me so far.
T**
Could be great
The UltraHuman ring is a bit of a let down simply because of battery life being so erratic, one week you will get a solid 5 days, another week it could only be 3 days.It doesn’t seem to matter what types of activity that you do the ring just doesn’t seem to have the battery power to last.The data seems to be fairly accurate with minor inaccuracy in heart rate and step counts but this did get better as I wore it more and more. The sizing I would say was true to the sizing kit, I would say that there was like half a mil out but that was easily solved with a loose ring glue.The only thing in the app for this ring is that they seem to be wanting you to pay for add ons for further health metrics such their glucose reader for £150 for 2 weeks etc…I feel that UltraHuman will eventually move to a subscription style model to acces further metrics but at the moment it’s free.Customer service seems good but they did not help with battery woes, saying that the ring needs a reset and then saying that we can’t get the metrics for battery because it was recently reset. Not helpful.Anyway I would say great ring be prepared to pay for extras, eventually I love the matted grey I thought that looked classy.
Trustpilot
3 weeks ago
1 week ago