⌚ Unlock your ultimate smart ring fit and style—because your data deserves precision.
The ULTRAHUMAN Ring Air Sizing Kit offers 10 distinct sizes and 5 color options to ensure a perfect fit and personalized style. Made from high-quality plastic for sizing, the final Ultrahuman Smart Ring features aerospace-grade titanium with a scratch-resistant tungsten carbide coating. Designed for comfort and accuracy, it’s recommended to wear on the index, middle, or ring finger for optimal biometric tracking.
| Model Number | UHRA-SSK-UK |
| Color | スウォッチサイズキット。 |
| Size | Swatch Sizing Kit |
| Material | プラスチック |
| Batteries Included | No |
| Package Dimensions | 19.2 x 11.7 x 3.4 cm; 40 g |
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