📏 Nail your perfect fit before you commit!
The Oura Ring 4 Size Kit is a must-have tool to accurately determine your unique ring size, ensuring optimal comfort and precise biometric tracking. Designed specifically for Oura Ring 4’s non-standard sizing system, this kit lets you test fit on any finger for over 24 hours, eliminating guesswork and enhancing your wearable experience. Plus, the kit cost is credited towards your final purchase, making sizing seamless and risk-free.
| Color Name | white |
| Batteries Included | No |
| Batteries Required | No |
| Brand | OURA |
| Manufacturer | Oura |
| Item Model Number | JZ98-54870 |
| Included Components | Oura Ring 4 Size Kit |
| Size | Sizing Kit |
| Package Dimensions | 16.8 x 11.2 x 1.2 cm; 52 g |
ご**郎
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サイズキットに1〜2万円？（2025年3月30日）ふざけるな 笑
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