LIGE GPS Smartwatch DM4 User Manual

1. Introduction

This manual provides detailed instructions for the LIGE GPS Smartwatch DM4. Please read this manual thoroughly before using your device to ensure proper operation and to maximize its features. Keep this manual for future reference.

2. What's in the Box

• 1 X Silver Smartwatch
• 1 X Brown Leather Strap
• 1 X Grey Silicone Strap
• 1 X Charging Cable
• 1 X User Manual

3. Setup

3.1 App Installation

To unlock the full potential of your LIGE GPS Smartwatch DM4, download and install the GloryFitPro application on your smartphone. The app is compatible with Android 5.0+ and iOS 11+ devices.

1. Scan the QR code provided in the watch's quick start guide or search for "GloryFitPro" in your smartphone's app store (App Store for iOS, Google Play for Android).
2. Download and install the application.
3. Follow the on-screen prompts to create an account or log in.

Image: Step-by-step guide for installing the GloryFitPro app on a smartphone.

3.2 Device Pairing

After installing the app, pair your smartwatch with your smartphone via Bluetooth:

1. Ensure Bluetooth is enabled on your smartphone.
2. Open the GloryFitPro app and navigate to the "Device" section.
3. Tap "Add a new device" and select your LIGE DM4 smartwatch from the list (e.g., "DM4-361").
4. Confirm the pairing request on both your smartwatch and smartphone.
5. Allow necessary permissions for notifications and data synchronization.

4. Operating the Smartwatch

4.1 AMOLED HD Display

The LIGE DM4 features a 1.43-inch AMOLED HD display with a 466x466 resolution. This high-definition screen provides clear visibility even in direct sunlight and offers vibrant colors with a smooth, precise touch response.

Image: Highlights the 1.43-inch AMOLED HD screen with its high resolution and color accuracy.

4.2 GPS and Satellite Positioning

The smartwatch integrates an L1 positioning chip and receives signals from six satellite systems (GPS, Beidou, GLONASS, Galileo, QZSS, and NAVIC). Combined with AGPS technology, this ensures fast and precise outdoor positioning, ideal for tracking professional sports activities like hiking and trail running.

Image: Illustrates the smartwatch's multi-satellite GPS positioning capabilities for outdoor activities.

4.3 Sports Modes and Intelligent Recognition

The LIGE DM4 supports 178 diverse sports modes, including running, cycling, swimming, skiing, surfing, and more. It also features automatic recognition for 5 daily activities: walking, running, cycling, elliptical, and rowing. Professional sports data is provided to help improve training quality.

Image: Displays various sports modes available on the LIGE DM4 smartwatch, including running, cycling, and swimming.

4.4 Compass, Altimeter, and Barometer

The outdoor smartwatch features an integrated professional SPL07-03 pressure sensor for real-time monitoring of altitude and atmospheric pressure changes. A high-sensitivity magnetic sensor provides an accurate 3D electronic compass, enabling quick orientation in complex terrains, crucial for outdoor exploration.

Image: Shows the compass, altimeter, and barometric pressure features on the smartwatch display, useful for outdoor adventures.

4.5 Water Resistance and Swimming Recognition

The sports watch is 5ATM water-resistant (up to 50 meters deep). In swimming mode, it accurately recognizes 4 strokes: freestyle, breaststroke, backstroke, and butterfly, simultaneously recording stroke count, SWOLF efficiency, and average pace, suitable for both pool and open water environments.

Image: Details the 5ATM water resistance and various swimming metrics tracked by the smartwatch.

4.6 Bluetooth Calling and Notifications

The LIGE DM4 supports Bluetooth calls (make, receive, reject), allowing you to manage calls directly from your wrist without needing to take out your phone. You can synchronize up to 100 contacts and receive notifications from various applications like Facebook, Instagram, and WhatsApp.

4.7 Watch Faces and Customization

The smartwatch includes 10 local watch faces and 6 Always-On Display (AOD) faces, supporting 4 groups of custom designs. Through the GloryFitPro app, you can download over 300 watch faces of various styles. You can also use your favorite photos as watch faces.

Image: Illustrates the wide variety of watch faces available and the option to customize with personal photos.

4.8 LED Flashlight

The smartwatch includes a practical LED flashlight feature, useful for outdoor activities at night, during power outages, or when searching for items in low light conditions.

Image: Shows the integrated LED flashlight and its various uses in different scenarios.

4.9 Health Management

The LIGE DM4 supports comprehensive health tracking, including heart rate monitoring, blood oxygen analysis, and sleep quality assessment. It also offers features like alarm, stopwatch, and camera remote control. Note: Health data is for reference only and should not be used for medical diagnosis.

5. Maintenance

5.1 Battery Life and Charging

The 530 mAh high-performance battery offers 7 to 10 days of typical use, approximately 4 days with Always-On Display, about 24 hours in GPS mode, and up to 60 days in standby mode. A full charge takes approximately 3 hours.

Image: Details the 530 mAh battery capacity and expected usage times for the smartwatch.

5.2 Durability and Materials

The watch case is made of high-strength zinc alloy, providing corrosion resistance and a metallic finish, combined with scratch-resistant tempered glass. It comes with two 22mm straps: a breathable, sweat-resistant silicone sports strap and a professional-style magnetic leather strap.

6. Troubleshooting

6.1 Connectivity Issues

• Watch not connecting to app: Ensure Bluetooth is on, the app has necessary permissions, and the watch is charged. Try restarting both the watch and your phone.
• Notifications not appearing: Check app notification settings on your phone and within the GloryFitPro app. Ensure the app is running in the background.

6.2 GPS Accuracy

• Inaccurate GPS: Ensure you are in an open area with a clear view of the sky. Initial GPS lock may take longer.

6.3 Screen Responsiveness

• Unresponsive screen: Ensure the screen is clean and dry. If the issue persists, try restarting the watch.

7. Specifications

8. Warranty and Support

The LIGE GPS Smartwatch DM4 comes with a 2-year manufacturer's warranty. For technical support or warranty claims, please refer to the contact information provided with your purchase or visit the official LIGE website.