Oura Manuals & User Guides

Oura (Oura Health) is the company behind the Oura Ring, an advanced smart ring designed to deliver personalized health insights directly from your finger. Unlike traditional wrist-worn wearables, the Oura Ring captures biometric data from the arteries in the finger, offering precise measurements of sleep stages, heart rate variability, temperature trends, and daily activity. The accompanying Oura ecosystem includes a comprehensive mobile app that interprets this data into actionable scores for Sleep, Readiness, and Activity.

Founded in Finland, Oura combines technology with design, producing rings made from durable titanium that are water-resistant and suitable for 24/7 wear. Recent generations, such as the Oura Ring Gen3 and Oura Ring 4, feature improved sensor capabilities, SpO2 sensing, and daytime stress monitoring. Oura's mission is to empower individuals to own their health journey through understanding their body's unique rhythms and recovery needs.

• Is the Oura Ring waterproof?

  Yes, the Oura Ring is water-resistant up to 100 meters (328 ft), making it safe for showering, swimming, and snorkeling.

• How long does the Oura Ring battery last?

  The Oura Ring typically has a battery life of up to 7 days, though this can vary depending on the ring generation and frequency of use.

• How do I charge my Oura Ring?

  Place the ring on its size-specific charger connected to a USB-C power source. Charging usually takes between 20 to 80 minutes.

• Is the Oura Ring a medical device?

  No, the Oura Ring is not a medical device and is not intended to diagnose, treat, cure, or prevent any disease or medical condition.