💍 Elevate your wellness game with the Oura Ring 4 — where luxury meets next-gen health tracking.
The Oura Ring 4 Gold US7 is a cutting-edge smart ring designed for professionals seeking precise sleep and fitness tracking. Featuring up to 8 days of battery life, Bluetooth connectivity, and IPX4 water resistance, it delivers seamless health insights in a stylish, gold-tone ring that fits size 7 fingers. Included are a charger, USB cable, and quick start guide for effortless setup.
| Battery Average Life | 8 days |
| Compatible Devices | Tablet, スマートフォン |
| Color Name | gold |
| Item Shape | 円形 |
| International Protection Rating | IPX4 (predicted) |
| Wireless Comm Standard | Bluetooth |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Brand | OURA |
| Manufacturer | Oura |
| Item Model Number | JZ90-54216-07 |
| Included Components | Oura Ring 56 Charger, USB Cable, Information Booklet, Quick Start Guide |
| Special Features | Activity Tracker |
| Connectivity Technology | Bluetooth |
| Size | サイズ7 |
| Product Dimensions | 2.8 x 2.8 x 0.7 cm; 181 g |
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