1. Product Overview
The RLQA Fitness Tracker is a 1.47-inch smart watch designed to monitor various health and fitness metrics. It features a full touch screen, 24/7 heart rate, blood pressure, and blood oxygen monitoring, sleep tracking, pedometer functions, and is IP68 waterproof. It is compatible with both Android and iPhone devices.

Figure 1: Comprehensive Health Monitoring features of the RLQA Fitness Tracker.
2. Setup Guide
2.1 Charging the Device
Before initial use, fully charge your RLQA Fitness Tracker. Connect the magnetic charging cable to the charging contacts on the back of the watch and plug the USB end into a standard USB power adapter (not included) or a computer USB port.
- Charging Time: Approximately 2.5 hours for a full charge.
- Duration of Use: Up to 5 days with typical usage.
- Standby Time: Up to 30 days.

Figure 2: Charging the RLQA Fitness Tracker and battery life indicators.
2.2 App Installation
To utilize all features of your fitness tracker, download the companion application on your smartphone. Search for the official RLQA app in the Apple App Store (for iOS devices) or Google Play Store (for Android devices).
- Scan the QR code provided in the quick start guide or search for the app name.
- Download and install the application.
- Follow the on-screen instructions to create an account and set up your profile.
2.3 Device Pairing
After installing the app, pair your fitness tracker with your smartphone via Bluetooth.
- Ensure Bluetooth is enabled on your smartphone.
- Open the RLQA app and navigate to the 'Device' or 'My Device' section.
- Select 'Add Device' or 'Scan for Device'.
- Choose your RLQA Fitness Tracker from the list of available devices.
- Confirm the pairing request on both your phone and the watch if prompted.
2.4 Initial Configuration
Once paired, configure your personal information within the app, such as age, height, weight, and gender, to ensure accurate tracking of health metrics and activity data.
3. Operating Instructions
3.1 Basic Navigation
The RLQA Fitness Tracker features a 1.47-inch TFT full touch screen. Navigate through menus and functions using touch gestures:
- Swipe Up/Down: Scroll through menus or notifications.
- Swipe Left/Right: Access quick functions or different data screens.
- Tap: Select an item or confirm an action.
- Press and Hold: Customize watch faces or access specific settings.

Figure 3: The 1.47-inch full touch screen and customizable watch faces.
3.2 Health Monitoring
The device continuously monitors several health metrics:
- Heart Rate: Provides 24/7 heart rate tracking. View real-time data on the watch or detailed trends in the app.
- Blood Pressure: Measures blood pressure. For accurate readings, remain still and follow instructions. Note: This device is not a medical device and should not be used for medical diagnosis.
- Blood Oxygen (SpO2): Monitors blood oxygen saturation levels.
- Sleep Tracker: Automatically tracks sleep patterns, including deep sleep, light sleep, and wake times.
- Stress Level: Provides an indication of your stress levels throughout the day.
3.3 Activity Tracking
The fitness tracker records your daily activities and supports multiple sports modes:
- Pedometer: Counts your steps, distance covered, and calories burned throughout the day.
- Multiple Sports Modes: Select from various sports modes (e.g., running, cycling, swimming, skiing) to track specific workout data, including exercise duration, heart rate, distance, calories, and average pace.

Figure 4: Multiple sports modes and activity tracking data.
3.4 Smart Notifications & Reminders
Once paired with your smartphone, the watch can display notifications and reminders:
- Call Reminder: Receive incoming call alerts on your watch.
- Message Notification: View messages from various apps (e.g., SMS, Facebook, WhatsApp, Instagram) directly on your wrist.
- Drink Water Reminder: Set reminders to stay hydrated.
- Prolonged Sitting Reminder: Get alerts to move after periods of inactivity.
- Alarm Reminder: Set alarms through the app to vibrate on your watch.

Figure 5: Smart message notifications and call reminders on the watch.
3.5 Additional Features
The RLQA Fitness Tracker includes several other convenient functions:
- Women's Health: Track menstrual cycles and related health data (requires setup in the app).
- Find Mobile Phone: Use your watch to locate your paired smartphone.
- Music Control: Control music playback on your smartphone (play, pause, skip tracks).
- Photography and Photo Taking: Remotely trigger your phone's camera.
- Weather Forecast: View current weather conditions and forecasts.

Figure 6: Overview of additional smart features.
4. Maintenance
4.1 Water Resistance (IP68)
The RLQA Fitness Tracker is IP68 waterproof, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for up to 30 minutes. It is suitable for daily use, including showering, hand washing, and swimming. However, it is not recommended for hot water activities, diving, or high-pressure water exposure.
- Swim: Suitable for swimming in shallow water.
- Rain: Protected against rain.
- Sweat: Resistant to sweat.
- Washing Hands: Safe for washing hands.
4.2 Cleaning
Regularly clean your fitness tracker to maintain hygiene and functionality:
- Wipe the screen and band with a soft, damp cloth.
- Avoid using harsh chemicals or abrasive materials.
- Ensure the charging contacts are clean and dry before charging.
4.3 Battery Care
To prolong battery life:
- Avoid extreme temperatures.
- Charge the device fully before long periods of inactivity.
- Do not leave the device fully discharged for extended periods.
5. Troubleshooting
5.1 Device Not Turning On
- Ensure the device is fully charged. Connect it to the charger for at least 30 minutes.
- If the issue persists, contact customer support.
5.2 Pairing Issues
- Make sure Bluetooth is enabled on your smartphone and the watch is within range.
- Restart both your smartphone and the fitness tracker.
- Clear the Bluetooth cache on your phone (if applicable).
- Try unpairing and re-pairing the device through the app.
5.3 Inaccurate Readings (Heart Rate, Blood Pressure, SpO2)
- Ensure the watch is worn snugly on your wrist, about one finger's width above the wrist bone.
- Remain still during measurements.
- Clean the sensor on the back of the watch.
- Note that environmental factors and individual physiology can affect readings. This device is not intended for medical use.
5.4 Notifications Not Appearing
- Check if the app is running in the background on your phone.
- Verify that notification permissions are granted for the RLQA app in your phone's settings.
- Ensure notifications are enabled within the RLQA app for specific applications.
- Confirm the watch is connected via Bluetooth.
6. Specifications
| Feature | Specification |
|---|---|
| Model Number | Band 3 |
| Display | 1.47-inch TFT Full Touch Screen, 172*320 Resolution |
| Connectivity | Bluetooth |
| Sensors | Heart Rate, Blood Pressure, Blood Oxygen, Pedometer, Sleep Tracker |
| Water Resistance | IP68 |
| Battery Life (Typical Use) | Up to 5 days |
| Standby Time | Up to 30 days |
| Charging Time | Approximately 2.5 hours |
| Product Dimensions | 10.2 x 3.15 x 0.67 inches |
| Item Weight | 3.52 ounces |
| Compatibility | iOS and Android devices |
| Band Material | Silicone |
7. Warranty and Support
For warranty information and technical support, please refer to the documentation included with your purchase or visit the official RLQA website. Keep your proof of purchase for any warranty claims.