| Number of Items in Set | 1 |
|---|---|
| Display Resolution | 240 x 240 |
| Power Source | Batteries |
| Indoor/Outdoor | Indoor/Outdoor |
| Color | White |
| Measurement System | Decimal & Imperial |
| For Operating Systems | Android |
| Brand | Oura |
| Department | Unisex Adults |
| Type | Activity Tracker |
| Measurement Provided | Heart Rate |
| Unit Type | Unit |
| Battery Life | Up to 7 Days |
| Language | English |
| Manufacturer Warranty | 1 Year |
| Model | Oura Ring Gen 4 |
| Body Area | Hand |
| Features | Sleep Tracker |
| Sensors | Accelerometer |
| Sport/Activity | Running & Jogging |
| Country of Origin | Estonia |
Check the listing for details. Oura Ring Gen 4 Ceramic Cloud/White Size 10 NEW IN SEALED BOX!. Color: White, Condition: New, Made in Estonia. Listed at 310.00 USD. The Oura Ring Gen 4 Ceramic Cloud/White Size 10 is a new activity tracker by Oura that is designed for both indoor and outdoor use. It features a sleek white design with a 240 x 240 display resolution and provides heart rate measurements in both decimal and imperial systems. This unisex device has a battery life of up to 7 days and includes a sleep tracker feature, making it ideal for tracking fitness activities like running and jogging. With support for Android operating systems, the Oura Ring Gen 4 is a top choice for those looking to track their health and fitness goals.