| Number of Items in Set | 1 |
|---|---|
| Display Resolution | 240 x 240 |
| Power Source | Batteries |
| Size | 11 |
| Indoor/Outdoor | Indoor/Outdoor |
| Measurement System | Decimal & Imperial |
| For Operating Systems | iOS, Android |
| Brand | Oura Ring |
| Department | Unisex Adults |
| Type | Activity Tracker |
| Battery Life | Up to 7 Days |
| Measurement Provided | Heart Rate |
| Unit Type | Unit |
| Language | English |
| Display Size | 2.4X External Display |
| Manufacturer Warranty | 1 Year |
| Item Height | 2.000 |
| Body Area | Hand |
| Sensors | Accelerometer |
| Sport/Activity | Running & Jogging |
| Country of Origin | United States |
| Item Width | 171.3x74x7.3 mm |
Check the listing for details. Oura Ring Gen 4 Cerámic Size 11 Petal. Condition: New, Made in United States. Listed at 308.00 USD. The Oura Ring Gen 4 Cerámic Size 11 Petal is a stylish and high-quality activity tracker designed for unisex adults. This advanced device provides accurate heart rate measurements and has a long battery life of up to 7 days. With a sleek design and advanced sensors, it is perfect for indoor and outdoor activities, making it an ideal tool for running and jogging enthusiasts. The ring is compatible with iOS and Android operating systems and offers a 240 x 240 display resolution for easy viewing of your data.