OURA Ring 4 User Manual

Introducció

The OURA Ring 4 is an advanced smart ring designed to monitor various health metrics, providing insights into your sleep, activity, stress levels, heart health, metabolic health, and women's health. Featuring an all-titanium design and Smart Sensing technology, it offers continuous, accurate data collection day and night. With a battery life of 5 to 8 days, the OURA Ring 4 is built for comfortable, long-term wear. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your device.

Figure 1: OURA Ring 4 on a finger, highlighting its design and comfortable fit.

Configuració

1. Sizing Your OURA Ring 4

The OURA Ring 4 uses a unique sizing system that differs from standard jewelry rings. It is crucial to determine your correct size for accurate data tracking and comfort. A sizing kit is recommended to find your perfect fit before purchasing the ring.

Figure 2: The OURA Ring 4 Sizing Kit, essential for finding the correct ring size.

2. Càrrega inicial

Before first use, fully charge your OURA Ring 4. Place the ring on the provided charger, ensuring the sensors align correctly. The charger connects via a USB cable. A full charge typically takes approximately 80 minutes.

Figure 3: OURA Ring 4 with its dedicated charger and USB cable.

3. Descàrrega i emparellament de l'aplicació

Download the OURA App from your device's app store (compatible with Android and iOS). Follow the in-app instructions to pair your OURA Ring 4 via Bluetooth. The app is crucial for accessing your health data and insights.

Figure 4: The OURA App interface on a smartphone, displaying health metrics.

4. OURA Membership

An OURA Membership is required to access the full range of features and insights provided by your OURA Ring 4. The first month of membership is included with your purchase for new members. After the initial month, a monthly subscription fee applies. The membership is linked to your OURA App account, not the physical ring.

Operating Your OURA Ring 4

Portant l'anell

For optimal performance and accuracy, it is recommended to wear the OURA Ring 4 on your index finger. The ring's recessed sensors are designed for comfortable 24/7 wear, allowing continuous monitoring without disruption.

Figura 5: Intern view of the OURA Ring 4, showing the recessed sensors for data collection.

Funcions de seguiment de la salut

The OURA Ring 4 tracks over 50 health metrics, adapting to your unique biometrics. Key areas of tracking include:

• Dormir: Monitoritza el sontages, duration, and quality.
• Activitat: Tracks daily movement, steps, and workout intensity.
• Preparació: Provides a daily score based on sleep, activity, and recovery.
• Salut del cor: Measures heart rate, heart rate variability (HRV), and blood oxygen (SpO2).
• Estrès: Identifies physiological signs of stress and recovery.
• Metabolic Health: Offers insights related to metabolic responses.
• Salut de la dona: Provides cycle tracking and temperature trend analysis.

Figure 6: OURA App displaying detailed sleep tracking data.

Durada de la bateria

The OURA Ring 4 offers an extended battery life of up to 8 days, depending on usage. This allows for continuous tracking without frequent recharging. When the battery is low, simply place it on its charger for approximately 80 minutes to reach full capacity.

Multi-Ring Support

If you own multiple OURA Ring 4 devices, you can easily switch between different finishes within the OURA App. This feature allows for personalization while maintaining continuous health data synchronization.

Manteniment

Neteja

To maintain hygiene and optimal sensor performance, regularly clean your OURA Ring 4. Use mild soap and water to gently clean the ring, especially the inner sensor area. Ensure the ring is dry before wearing or charging.

Resistència a l'aigua

The OURA Ring 4 is water-resistant up to 100 meters (IPX7 rating). This means it can be worn during activities such as showering, swimming, and light water sports. However, prolonged exposure to harsh chemicals or extreme temperatures should be avoided to preserve the ring's integrity.

Figure 7: OURA Ring 4 being worn in water, demonstrating its water resistance.

Resolució de problemes

Battery Drain Issues

If your OURA Ring 4 experiences unusually fast battery drain, consider the following:

• Rutina de càrrega: Ensure the ring is fully charged regularly. Daily charging for 10-15 minutes during inactive periods (e.g., showering) can help maintain battery health.
• Age of Device: Battery performance may degrade over time. If the ring is over a year old and experiencing significant battery issues, contact customer support.
• Actualitzacions de programari: Ensure your OURA App and ring firmware are up to date. Outdated software can sometimes affect battery efficiency.

Syncing Problems

If your OURA Ring 4 is not syncing data consistently with the app:

• Connexió Bluetooth: Verify that Bluetooth is enabled on your smartphone and the ring is within range.
• Estat de l'aplicació: Close and reopen the OURA App. Sometimes a simple restart can resolve connectivity issues.
• Ring Reset: If issues persist, try a soft reset of your ring (refer to the OURA App's help section for specific instructions).

Preocupacions de precisió

While the OURA Ring 4 is designed for high accuracy, certain factors can influence data:

• Fit: An improper fit can lead to inaccurate readings. Ensure your ring fits snugly but comfortably on your chosen finger.
• Movement during Readings: For certain metrics like heart rate, staying still can improve accuracy.
• Factors ambientals: Extreme temperatures or direct sunlight on the sensors can affect readings.

Especificacions

Garantia i Suport

Garantia del fabricant

The OURA Ring 4 comes with a 1-year manufacturer's warranty. This warranty covers defects in materials and workmanship under normal use. For specific terms and conditions, please refer to the warranty information included with your product or visit the official OURA weblloc.

Atenció al client

For technical assistance, troubleshooting, or warranty claims, contact OURA customer support directly through the OURA App or their official website. When contacting support, have your product model number (JZ90-54144-07) and purchase details readily available.

HSA/FSA Eligibility

The OURA Ring 4 is eligible for reimbursement with HSA (Health Savings Account) or FSA (Flexible Spending Account) funds. This applies to the OURA Ring itself, additional chargers, and shipping costs. Employer or provider plans may vary, so it is recommended to check with your administrator for coverage details.

Figure 8: OURA Ring 4 is eligible for HSA/FSA reimbursement.