The product's shade and actual color may differ from what is shown in the picture, as the images are for illustrative purposes. The product description is general and may not include all the product's features.
Ultrahuman Ring AIR No Smart ring activity tracker Rose gold
449,00 €
Monthly payment from 12.46 €
4273965 8906184874173
8906184874173
Shipping 4-6 b.d.
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Unmatched Accuracy
Fingers provide more accurate biomarker data than wrists due to higher blood flow and arteriole density.
11x lighter
Compared to typical smartwatches, weighing only 2.4 grams.
Ultimate comfort
Crafted with precision, featuring a hypoallergenic smooth inner lining for unmatched comfort and a barely-there feel.
Sleep better than ever before
Discover the key to sleeping better. Get an everyday sleep score that shows how well you've rested. Track your sleep stages, learn what affects your sleep quality, and unlock personalized tools for better nights. Wake up refreshed and ready for anything.
The edge in your recovery game
Dynamic Recovery analyzes key physiological markers for a real-time Recovery Score. Understand how sleep, stress rhythm, skin temperature, and HRV affect your body's restoration. Improve recovery with power naps and breathwork techniques.
Display | |
| Display type | No |
Design | |
| Product colour | Rose gold |
| Waterproof up to | 100 m |
| Colour name | Brushed Rose Gold |
| Waterproof | Yes |
Performance | |
| Mobile operating systems supported | Android, iOS |
Features | |
| Heart rate monitor | Yes |
| Quality of sleep | Yes |
| Distance travelled | Yes |
| Calories burned | Yes |
| Blood oxygen sensor | Yes |
| Skin temperature sensor | Yes |
| Find my phone function | Yes |
| Active minutes | Yes |
| Workout tracking | Yes |
Network | |
| GPS (satellite) | No |
Ports & interfaces | |
| Bluetooth version | 5.0 |
| Bluetooth | Yes |
| Wi-Fi | No |
| Bluetooth Low Energy (BLE) | Yes |
Power | |
| Battery technology | Lithium Polymer (LiPo) |
| Battery capacity | 24 mAh |
| Charging time | 3 h |
| Rechargeable battery | Yes |
| Battery life | 6 day(s) |
Weight & dimensions | |
| Width | 8.1 mm |
Logistics data | |
| Quantity per pack | 1 pc(s) |