💍 Elevate your health game—wear the future on your finger.
The Oura Ring 4 in Gold is a sleek, all-titanium smart ring designed for continuous 24/7 health tracking. It monitors over 30 biometrics including sleep, heart rate, activity, and stress with adaptive Smart Sensing technology. Featuring up to 8 days of battery life and water resistance, it offers a comfortable, durable fit. The ring syncs effortlessly with over 40 popular health and fitness apps, making it a powerful tool for professionals seeking discreet, data-driven wellness insights.
| Brand | OURA |
| Manufacturer | Oura |
| Model | JZ90-54216-08 |
| Model Name | JZ90 |
| Product Dimensions | 2.2 x 2.2 x 0.7 cm; 181 g |
| Batteries | 1 Lithium Polymer batteries required. (included) |
| Item model number | JZ90-54216-08 |
| Compatible Devices | Smartphone |
| Special Features | Heart Rate Monitor, Activity Tracker |
| Mounting Hardware | Oura Ring 4, Oura Ring 4 Charger, USB Cable, Information Booklet, Quick Start Guide |
| Number of items | 1 |
| Display Type | No Display |
| Batteries Included | Yes |
| Batteries Required | Yes |
| Battery cell composition | Lithium Polymer |
| Wireless Type | Bluetooth |
| Connector Type | Bluetooth |
| Device interface - primary | Buttons |
| Includes Rechargeable Battery | Yes |
| Manufacturer | Oura |
| Item Weight | 181 g |
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