💍 Elevate your wellness game—wear the future on your finger.
The Oura Ring 4 is a minimalist, all-titanium smart ring designed for continuous 24/7 health tracking. It monitors over 30 biometric signals including sleep, heart rate, and stress with advanced Smart Sensing technology. Featuring up to 8 days of battery life and water resistance, it offers a seamless, distraction-free experience. The ring requires precise sizing via the included Sizing Kit and comes with an optional membership for enhanced health insights.
| Age Range | Adult |
| Color | Gold |
| Size | 15 |
| Style | Minimalist |
| Compatible with | Smartphone |
| Display Type | No Display |
| Shape | Round |
| Meter | Blood Oxygen (SpO2), Heart Rate, Sleep Duration, Stress |
| Number of Items | 1 |
| Features | Activity Tracker |
| Included Components | Information Booklet, Oura Ring 4, Oura Ring 4 Charger, Quick Start Guide, USB-C Cable |
| Batteries Included? | Yes |
| Brand | OURA |
| Manufacturer | Oura |
| Item model number | JZ90-54216-15 |
| Product Dimensions | 2.8 x 2.8 x 0.7 cm; 190 g |
| ASIN | B0D9WVJGYK |
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