1. Introduction
This manual provides detailed instructions for setting up and operating your LIGE GPS DM4 Smart Watch. Please read this guide thoroughly to ensure proper use and to maximize your device's features.
The LIGE GPS DM4 Smart Watch features a 1.43-inch AMOLED display, GPS, health tracking, and a built-in LED flashlight.
2. Package Contents
Ensure all items are present in your package:
- LIGE GPS DM4 Smart Watch (with one strap attached)
- Additional Watch Strap
- Magnetic Charging Cable
- User Manual
- Screen Wipe
- Microfiber Towel
3. Setup
3.1 Charging the Device
Before first use, fully charge your smartwatch. Connect the magnetic charging cable to the charging points on the back of the watch and to a USB power source. A full charge typically takes approximately 2 hours.
The watch features a 530mAh battery, providing 7-10 days of typical use and up to 30 days in standby mode.
3.2 App Installation and Pairing
To unlock the full functionality of your smartwatch, install the GloryFitPro app on your smartphone (compatible with Android 5.0+ and iOS 11.0+).
- Turn on your phone's Bluetooth.
- Scan the QR code displayed on the watch screen or search for "GloryFitPro" in your phone's app store. You can also download the app from this link.
- Open the GloryFitPro app and follow the on-screen instructions to add a new device.
- Select "DM4" from the list of available devices and confirm pairing on both your phone and watch.
- Grant necessary permissions for notifications and Bluetooth access to ensure all features function correctly.
Visual guide for connecting your smartwatch to the GloryFitPro application.
4. Operating Instructions
4.1 Basic Navigation
- Touchscreen: Swipe left/right, up/down to navigate menus and features. Tap to select.
- Power Button: Typically located on the right side, used to turn the watch on/off or return to the home screen.
- Back Button: Used to go back to the previous screen.
- Light Button: Activates the LED flashlight.
4.2 Bluetooth Calling and Smart Notifications
Once paired with your phone, you can make and receive calls directly from the watch. Enable app notifications in the GloryFitPro app to receive alerts for messages, social media, and other applications.
Manage calls and view notifications directly from your wrist.
4.3 Changing Watch Faces
The DM4 Smart Watch offers a variety of pre-installed watch faces. More watch faces can be downloaded and customized through the GloryFitPro app.
Customize your watch's appearance with over 200 available dials.
4.4 LED Flashlight
The watch is equipped with a built-in LED flashlight, providing 6-8 meters of illumination. Activate it using the dedicated 'Light' button or through the quick settings menu.
The LED flashlight is useful for various low-light situations.
4.5 GPS and Multi-System Positioning
The DM4 features built-in GPS and supports six satellite systems (GPS, GLONASS, BeiDou, Galileo, NAVIC, QZSS) for accurate location tracking during outdoor activities. It also includes a compass, altimeter, and barometer.
Track your routes and activities with precise GPS positioning.
Monitor environmental data such as compass direction, altitude, and barometric pressure.
4.6 Sports Modes
The smartwatch supports over 120 sports modes, including running, cycling, walking, hiking, and football. It records exercise time, steps, calories, and other activity data.
Track your performance across a wide range of sports activities.
4.7 Health Monitoring
The DM4 Smart Watch provides comprehensive health monitoring features:
- Heart Rate: Continuous heart rate monitoring.
- Blood Oxygen (SpO2): Measures blood oxygen levels.
- Blood Pressure: Provides blood pressure readings.
- Sleep Tracking: Monitors sleep stages (awake, REM, light, deep sleep) and duration.
Monitor key health metrics and sleep patterns for a holistic view of your well-being.
4.8 Other Features
The smartwatch includes additional useful functions:
- Music Control
- Voice Assistant
- Camera Remote Control
- Weather Forecast
- Timer and Alarm Clock
- Find Phone function
- Do Not Disturb Mode
Access a range of smart features for daily convenience.
5. Maintenance
To ensure the longevity and optimal performance of your LIGE GPS DM4 Smart Watch, follow these maintenance guidelines:
- Cleaning: Regularly clean the watch and straps with a soft, dry cloth. For stubborn dirt, use a slightly damp cloth and mild soap, then rinse and dry thoroughly.
- Water Resistance (IP68): The watch is IP68 waterproof, meaning it can withstand dust, dirt, and sand, and is resistant to submersion up to a maximum depth of 1.5m for up to 30 minutes. It is suitable for daily use and shallow-water activities like swimming. Avoid hot water, steam, or high-pressure water jets.
- Battery Care: Avoid fully discharging the battery frequently. Charge the watch when the battery level is low. Store the watch in a cool, dry place if not used for extended periods.
- Strap Replacement: The watch comes with quick-release pins for easy strap replacement. Ensure the new strap is securely attached before wearing.
The DM4 Smart Watch is built with military-grade durability, including IP68 waterproofing.
This video demonstrates the durability and water resistance of a similar LIGE smartwatch model (EF14).
6. Troubleshooting
If you encounter issues with your LIGE GPS DM4 Smart Watch, refer to the following common solutions:
- Watch not connecting to phone: Ensure Bluetooth is enabled on your phone and the watch. Restart both devices and try pairing again through the GloryFitPro app. Check app permissions.
- Notifications not appearing: Verify that notification permissions are granted for the GloryFitPro app and individual apps on your phone. Ensure the watch is connected via Bluetooth.
- GPS tracking inaccurate or slow: For best results, ensure you are in an open outdoor area. Initial GPS lock may take a few minutes. If connected to your phone, ensure your phone's GPS is active.
- Battery draining quickly: Reduce screen brightness, disable unnecessary features like Always On Display if not needed, and limit continuous health monitoring.
- Watch face changes automatically: Check settings within the GloryFitPro app for any automatic watch face rotation features and disable them if desired.
- Compass calibration: If the compass is inaccurate, follow the on-screen instructions to calibrate it by moving the watch in a figure-eight motion.
7. Specifications
| Feature | Detail |
|---|---|
| Model | DM4 |
| Display | 1.43-inch AMOLED, 466x466 resolution |
| Battery Capacity | 530 mAh Lithium Polymer |
| Charging Time | Approx. 2 hours |
| Typical Usage Battery Life | 7-10 days |
| Standby Battery Life | Up to 30 days |
| Water Resistance | IP68 |
| Connectivity | Bluetooth |
| GPS | Built-in GPS (L1 single frequency, 6 satellite systems) |
| Sensors | Heart Rate, Blood Oxygen, Blood Pressure, Compass, Altimeter, Barometer |
| Sports Modes | 120+ |
| Compatible Devices | Android 5.0+ / iOS 11.0+ |
8. Warranty and Support
For any questions, feedback, or support needs regarding your LIGE GPS DM4 Smart Watch, please contact the manufacturer's customer service. Refer to the contact information provided in your product packaging or on the official LIGE website. The manufacturer aims to respond within 24 hours and provide satisfactory solutions.
