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💍 Elevate your health game with the ring that works as hard as you do.
The Oura Ring 4 in rose gold is a cutting-edge smart ring designed for professionals who demand precision and style. It tracks over 50 health metrics using adaptive Smart Sensing technology, offers up to 8 days of battery life, and is water resistant to 100 meters. Compatible with iOS and Android, it supports multi-ring style changes via the app and includes a free month of Oura membership for personalized health insights.
| ASIN | B0D9WVLGJR |
| Additional Features | Activity Tracker, Cycle Tracking, Daily Workout Memory, Lightweight |
| Age Range Description | Adult |
| Band Color | Rose Gold |
| Band Material Type | Metal |
| Battery Average Life | 5 days |
| Battery Cell Type | Lithium Polymer |
| Battery Charge Time | 80 minutes |
| Best Sellers Rank | #354 in Electronics ( See Top 100 in Electronics ) #4 in Smart Rings #13 in Activity & Fitness Trackers |
| Brand | OURA |
| Built-In Media | Oura Ring 4, Oura Ring 4 Charger, USB Cable, Information Booklet, Quick Start Guide |
| Case Material Type | Rose Gold |
| Color | Rose Gold |
| Communication Feature | Bluetooth |
| Compatible Devices | Smartphone |
| Compatible Phone Models | Compatible with iOS and Android devices |
| Connectivity Technology | Bluetooth |
| Controller Type | Ring |
| Customer Reviews | 4.0 4.0 out of 5 stars (9,132) |
| Display Type | No Display |
| GPS Geotagging Functionality | GPS Via Smartphone |
| Human Interface Input | Unknown |
| Item Dimensions | 0.98 x 0.98 x 0.31 inches |
| Item Dimensions D x W x H | 0.31"D x 0.98"W x 0.31"H |
| Item Weight | 0.17 kg |
| Manufacturer | Oura |
| Metrics Measured | Body Temperature, Menstrual Cycle, Sleep Duration, Stress |
| Model Name | JZ90-54219-07 |
| Model Number | JZ90-54219-07 |
| Operating System | i_os, android |
| Shape | Round |
| Style Name | Metallic |
| Supported Application | Fitness Tracker |
| Supported Satellite Navigation System | GPS |
| Target Audience | Unisex Adults |
| Warranty Description | 1 Year Manufacturer |
| Warranty Type | Standard/Full warranty |
| Water Resistance Depth | 100 meters |
| Water Resistance Level | Water Resistant |
| Wearable Computer Type | Smart Ring |
| Wireless Compability | Bluetooth |
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