







💍 Elevate your wellness game with the smart ring that’s as sleek as your lifestyle.
The ULTRAHUMAN Ring AIR (Certified Renewed) is a smart ring health tracker designed for men and women, offering precise sleep, heart rate variability, and activity tracking. Certified renewed for quality and backed by a 1-year warranty, it features an ultra-lightweight design and includes a sizing kit for a perfect fit. With no subscription required, it delivers actionable health insights through a user-friendly app, making it an ideal wearable for data-driven wellness enthusiasts.










| Additional Features | Activity Tracker, Lightweight, Multisport Tracker, Sleep Tracker |
| Age Range Description | Adult |
| Asin | B0D7956WT1 |
| Band Color | Black |
| Band Material Type | Titanium |
| Battery Average Life | 6 days |
| Battery Capacity | 24 milliamp_hours |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 2 hours |
| Best Sellers Rank | #2,256 in Electronics (See Top 100 in Electronics) #22 in Wearable Tech Rings |
| Brand | ULTRAHUMAN |
| Built In Media | Charging Dock, Type C to Type C Cable, Ultrahuman Ring AIR |
| Case Material Type | Titanium |
| Closure Type | Ring |
| Color | Matte Black |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone, Tablet |
| Compatible Phone Models | Smartphone, Tablet |
| Connectivity Technology | Bluetooth |
| Controller Type | Ultrahuman App |
| Customer Reviews | 4.1 4.1 out of 5 stars (410) 4.1 out of 5 stars |
| Display Type | No Display |
| Gps Geotagging Functionality | No GPS |
| Human Interface Input | Unknown |
| Item Type Name | Ultrahuman Ring AIR Sizing Kit |
| Item Weight | 3.7 Grams |
| Language | German |
| Manufacturer | Ultrahuman Healthcare Pvt Ltd |
| Manufacturer Contact Information | Ultrahuman Healthcare PVT LTD, No. 4088/799, Third Floor, V K Paradise Sector-2HSR Layout, Bangalore Karnataka 560102 India, Contact - 18001028693, [email protected] |
| Memory Storage Capacity | 0.5 MB |
| Metrics Measured | Heart Rate Monitor |
| Model Name | Ultrahuman Ring AIR Sizing Kit |
| Model Number | RA-RINGAIR-NL-PARENT-2 |
| Operating System | Ultrahuman App |
| Ram Memory Installed | 0.5 MB |
| Shape | Round |
| Sport Type | CrossFit, Cycling, Running, Swimming, Yoga |
| Style Name | Minimalist |
| Supported Application | Fitness Tracker, HRV Monitor, Heart Rate Monitor, Multisport Tracker, Sleep Tracker |
| Target Audience | Men, Unisex Adults, Unisex Youth, Women |
| Unit Count | 1 Count |
| Warranty Description | 1 year |
| Warranty Type | Limited |
| Water Resistance Depth | 3 Meters |
| Water Resistance Level | Water Resistant |
| Waterproof Rating | IPX8 |
| Wearable Computer Type | Smart Ring |
| Wireless Compability | Bluetooth |
User
Ring Air review
Good analytics on sleep, heart rate, stress, etc.
User
BATTERY ISSUE
I dont recommend it to anyone because i used it for 3 months and after then i have battery issues happened. I make the battery full and 2 hours later battery dies again. Its useless. I can not wear it anymore unfortunately.
User
Not getting connected
Not connecting
User
Worth for money
I must this ultrahuman ring version is best in the fitness ring category right now the sleep is so amazing helps me get the full insights of my sleep cycle along with all health parameters app is also too good easy to use and also life time free subscription model loved it
User
Absolute Kaufempfehlung
Ich bin richtig zufrieden mit dem Ring. Schrittzähler hat bisschen gebraucht, um sich einzustellen. Alle Features sind toll und erfüllen meine Erwartung in vollem Umfang.
User
Not Impressed with Fitness Tracking or Customer Support
Not impressed with the fitness tracking. Workout detection is inconsistent. Sometimes it records activities, sometimes it doesn't. As a regular badminton player, I found that the ring does not track badminton sessions properly unless started manually.Customer service was equally disappointing. When I requested a return due to dissatisfaction, I was told I was not eligible because I purchased it through Amazon. If customer satisfaction matters, the purchase platform should not make a difference.Overall, not worth the premium price for my use case.
User
Comfortable, my 1st week and I 7 days on the charge
I'm a senior just trying to stay healthy and this gives me tips and prompt and actually a lot more than I will use but there is also no subscriber monthly fees. So far excellent
Trustpilot
1 day ago
2 weeks ago