ŌURA on Twitter: "@dreamtheasian If you purchased an Oura Ring within the last 30 days you are eligible to return/exchange your ring for a different size, color or style. To start this
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Buildings | Free Full-Text | Monitoring and Predicting Occupant's Sleep Quality by Using Wearable Device OURA Ring and Smart Building Sensors Data (Living Laboratory Case Study) | HTML
![How the Oura Ring health-monitoring wearable may help make returning to the office safer - TechRepublic How the Oura Ring health-monitoring wearable may help make returning to the office safer - TechRepublic](https://www.techrepublic.com/a/hub/i/r/2021/04/08/302dcc3d-ddc2-4ac8-a2aa-5a945f8b7e73/resize/1200x/6cb7ed4cca38a88906613cf994f96976/oura-fig-b.jpg)