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📏 Find your perfect fit before you commit—because your ring should work as hard as you do.
The ULTRAHUMAN Ring AIR Sizing Kit offers 10 precise sizes (5-14) and 5 color options to ensure you select the perfect smart ring fit. Designed for professionals who demand accuracy, the kit includes a sizing ring to wear for 24 hours, guaranteeing optimal comfort and data precision for advanced sleep and activity tracking. Made with durable titanium and featuring Bluetooth compatibility, this kit is your essential first step to owning the Ultrahuman Ring AIR.
| ASIN | B0D796MGRS |
| Age Range Description | Adult |
| Band Color | Black |
| Band Material Type | Titanium |
| Battery Average Life | 6 Days |
| Battery Capacity | 24 |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 2 Hours |
| Best Sellers Rank | #2,414 in Electronics ( See Top 100 in Electronics ) #2 in Rings |
| Box Contents | Sizing Kit |
| Brand Name | ULTRAHUMAN |
| Case Material Type | Titanium |
| Clasp Type | Ring |
| Closure Type | Ring |
| Colour | Swatch Sizing Kit |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone, Tablet |
| Compatible Phone Models | Smartphone, Tablet |
| Connectivity Technology | Not Required |
| Controller Type | Ultrahuman Application |
| Country of Origin | India |
| Customer Reviews | 4.5 out of 5 stars 743 Reviews |
| GPS Geotagging Functionality | no |
| Human Interface Input | Buttons |
| Importer Contact Information | Ultrahuman, Ultrahuman Healthcare PVT LTD, No. 4088/799, Third Floor, V K Paradise Sector-2HSR Layout, Bangalore Karnataka 560102 India, Contact - 18001028693, [email protected] |
| Item Dimensions | 16 x 8 x 16 Millimeters |
| Item Type Name | Ultrahuman Ring AIR Sizing Kit |
| Item Weight Unit of Measure | 40 Grams |
| Manufacturer | Ultrahuman Healthcare PVT LTD, No. 4088/799, Third Floor, V K Paradise Sector-2HSR Layout, Bangalore Karnataka 560102 India, Contact - 18001028693, [email protected], 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 | Sleep Duration, Step Count |
| Model Name | Ultrahuman Ring AIR Sizing Kit |
| Model Number | UHRA-SSK-JP-FBA |
| Operating System | android |
| Packer 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] |
| Product Features | anti-scratches |
| Shape | Round |
| Special Feature | anti-scratches |
| Sport Type | Cycling, Fitness, Multi-Sports, Swimming, Yoga |
| Supported Application | Sleep Monitor |
| Target Audience | Unisex Adults |
| Unit Count | 1 Count |
| Warranty Description | 1 Year |
| Water Resistance Depth | 100 Metres |
| Water Resistance Level | Not Water Resistant |
| Waterproof Rating | IPX8 |
| Wearable Computer Type | Smart Ring |
| Wireless Communication Standard | Bluetooth |
| Wireless Compability | Bluetooth |
M**H
Helpful
This sizing kit makes it easy to find the perfect fit before buying the smart ring. The sample sizes are comfortable to try and help avoid size confusion later. A simple and useful step for choosing the right ring size.
M**I
Worth of money
Easy to use. Good quality Product and enough lenth. Value for prize. Thanks
A**I
Best sizing kit
The sizing kit is accurate.
V**A
Perfect Fit Before You Buy
Great sizing kit for the Ultrahuman Ring AIR. The rings are lightweight, clearly labeled, and helped me find the perfect fit before ordering the actual smart ring. Accurate sizing and comfortable to wear for testing over a full day. Highly recommended for anyone buying the ring for the first time.
V**R
amazing
Nice little ring sizer kit. I used it to check my size before ordering a ring online and it worked perfectly. The numbers are easy to read and the rings feel good quality too. Simple to use and really helpful if you don’t know your exact size
G**A
Super utile per avere a casa
Ottimo è perfetto per misurare le dita prima di comprare qualsiasi anelli .
A**R
Super quick delivery
Super quick delivery and item as described
N**E
Bueno
Feliz de haberlo comprado antes de comprar el anillo porque adivinen? Me hizo decidir no comprarlo. Es muy grande e incomodo para mi gusto.
J**C
Fantastic ringer sizer kit with realistic colour card
Excellent ring sizing kit. Has a realistic plastic ring in each size that you should wear for at least 2 days on your finger of choice. It also comes with a ring colour card to help you pick the perfect colour. I was deciding between this and another brand and this brand was far more comfortable than the other one. I also wouldn’t have correctly chosen my size without this. A few dollars to save myself hundreds and a possible return makes this kit well worth it. Arrived next day so I didn’t have to wait long either. Now I just have to wait for the ring to go on sale 😃
S**M
Wedding Ring
Cheapest and best wedding rings ever. Another plus is that you can have matching rings and all for 20p. Another good thing is if things don't work out you have spares for your next wife. Win win
Trustpilot
1 month ago
3 weeks ago