OBA R15 Smart Ring User Manual

Introduction

Thank you for choosing the OBA R15 Smart Ring. This manual provides essential information for setting up, operating, and maintaining your device. Please read it carefully to ensure proper use and to maximize the benefits of your smart ring.

The OBA R15 is a versatile smart ring designed for daily activity and health monitoring. It features a display, wireless charging, 5ATM water resistance, and compatibility with both iOS and Android devices.

Package Contents

• OBA R15 Smart Ring
• Wireless Charging Station
• User Manual

Setup

1. Charging the Ring

Before first use, fully charge your OBA R15 Smart Ring.

1. Connect the wireless charging station to a power source using a standard USB adapter (not included).
2. Place the OBA R15 Smart Ring onto the charging station. Ensure the ring is correctly positioned for charging to begin.
3. The ring's display will indicate charging status. A full charge typically takes approximately 1.5 hours.

Image: The OBA R15 Smart Ring placed on its wireless charging station. The image also highlights the battery life of 5-7 days and a standby time of 15 days.

2. App Installation and Pairing

The OBA R15 Smart Ring requires the QRing app for full functionality and data synchronization.

1. Download the QRing App: Scan the QR code provided in the packaging or search for "QRing" in your device's app store (compatible with Android 5.1 and above, iOS 8.0 and above).
2. Create an Account: Open the QRing app and follow the on-screen instructions to create a new user account or log in if you already have one.
3. Pair the Ring:
   • Ensure your OBA R15 Smart Ring is charged and within Bluetooth range of your smartphone.
   • Enable Bluetooth on your smartphone.
   • In the QRing app, navigate to the device pairing section (usually found under "Device" or "My Ring").
   • Select "Add Device" and choose the OBA R15 from the list of available devices.
   • Confirm the pairing request on both your phone and, if prompted, on the ring.
4. Complete Profile: Enter your personal information (e.g., age, height, weight) in the app for accurate health and activity tracking.

Operating Instructions

Display and Basic Interaction

The OBA R15 features a discreet display that shows key information.

• One-Touch Display: Tap the ring's display area once to cycle through information such as Time, Steps, Heart Rate, and Battery Level.
• Change Font Direction: Long press the display area to change the orientation of the text on the screen.

Image: The OBA R15 Smart Ring displaying various metrics like steps, heart rate, battery level (power), and current time.

Health Monitoring

The ring continuously monitors various health metrics. View detailed data in the QRing app.

• Heart Rate: Monitors your heart rate 24/7.
• Blood Oxygen (SpO2): Tracks your blood oxygen saturation levels.
• Sleep Monitoring: Analyzes sleep stages (deep, light, REM) and provides a sleep score.
• Stress Monitoring: Measures stress levels and heart rate variability (HRV).

Image: A visual representation of the QRing app interface, displaying comprehensive health data such as 24-hour heart rate, blood oxygen saturation, sleep quality, daily activity (mileage, calories), and stress levels.

Activity Tracking

The OBA R15 tracks your daily movements and exercise.

• Daily Activity: Counts steps, distance traveled, and calories burned.
• Multiple Sports Modes: Select specific sports modes within the QRing app to track various activities more accurately.

Other Functions

• Remote Control: Use the ring to remotely control your smartphone's camera or music playback.
• Ring Search: Locate your ring using the app if it's within Bluetooth range.
• Gesture Control: Utilize specific gestures for certain functions (e.g., interacting with games or apps).
• Female Cycle Tracking: Monitor and predict menstrual cycles through the app.

Image: A person wearing the OBA R15 Smart Ring on their finger, demonstrating its use for gesture control or remote interaction with a smartphone displaying various applications.

Maintenance

Water Resistance

The OBA R15 Smart Ring has a 5 ATM water resistance rating. This means it can withstand splashes, rain, showering, and shallow-water activities like swimming. It is not suitable for diving or high-pressure water activities.

• You can wear the ring while washing hands or showering.
• It can be worn for swimming in the sea or pool.
• Avoid exposing the ring to hot water, steam, or harsh chemicals.

Image: The OBA R15 Smart Ring shown partially submerged in water, with text indicating its 5ATM waterproof rating and explaining that it can be worn during hand washing, showering, or swimming.

Cleaning

Clean your OBA R15 Smart Ring regularly to ensure optimal performance and hygiene.

• Wipe the ring with a soft, damp cloth.
• Do not use abrasive cleaners or solvents.
• Ensure the charging contacts are clean and dry before charging.

Battery Care

To prolong battery life:

• Avoid extreme temperatures.
• Charge the ring fully before long periods of inactivity.
• The ring offers 5-7 days of typical usage and up to 15 days of standby time on a full charge.

Troubleshooting

Ring Not Turning On

• Ensure the ring is fully charged. Place it on the charging station for at least 30 minutes.
• Check if the charging station is properly connected to a power source.

Cannot Pair with App

• Make sure Bluetooth is enabled on your smartphone.
• Ensure the ring is charged and close to your phone.
• Restart both your smartphone and the OBA R15 Smart Ring (if possible, or place on charger to reset).
• Try unpairing and re-pairing the device through the QRing app settings.
• Verify that the QRing app is updated to the latest version.

Inaccurate Data Readings

• Ensure the ring is worn correctly and snugly on your finger.
• Clean the sensors on the inside of the ring.
• Update your personal information (height, weight, age) in the QRing app.
• Calibrate the device if an option is available in the app.

App Not Syncing Data

• Check your phone's internet connection.
• Ensure the QRing app has necessary permissions (e.g., Bluetooth, location).
• Close and reopen the QRing app.
• Restart your phone.

Specifications

Warranty and Support

Warranty Information

Your OBA R15 Smart Ring is covered by a standard warranty. For specific details regarding warranty duration and terms, please refer to your purchase documentation or contact your retailer. In general, a 30-day refund/replacement policy may apply from the date of purchase for manufacturing defects.

Customer Support

If you encounter any issues or have questions not covered in this manual, please contact OBA customer support or your retailer for assistance.

• Refer to the contact information provided with your product packaging.
• Visit the official OBA website for FAQs and support resources.