1. Introducció
Thank you for choosing the LIGE DM4 GPS Smartwatch. This advanced wearable device is designed to enhance your daily life and outdoor adventures with its comprehensive features, including multi-system GPS positioning, a vibrant AMOLED display, extensive health monitoring, and a powerful LED flashlight. This manual provides detailed instructions to help you set up, operate, and maintain your smartwatch.

Figure 1.1: LIGE DM4 GPS Smartwatch Overview
2. Contingut del paquet
Si us plau, verifiqueu que tots els elements siguin presents al vostre paquet:
- Rellotge intel·ligent x 1
- Leather Strap x 1
- Corretja de silicona x 1
- Manual del producte x 1
- Strap Length Adjustment Tool x 1
3. Configuració
3.1 Càrrega inicial
Before first use, fully charge your LIGE DM4 Smartwatch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a power adapter (not included) or a computer's USB port. A full charge takes approximately 2 hours.
3.2 Instal·lació de l'aplicació
To unlock the full potential of your smartwatch, download and install the GloryFitPro app on your smartphone. The app is compatible with Android 5.0+ and iOS 11.0+.
- Scan the QR code displayed on the watch screen during initial setup, or search for "GloryFitPro" in your phone's app store (Google Play Store for Android, Apple App Store for iOS).
- Alternatively, you can download the app directly from: GloryFitPro App Download
- Seguiu les instruccions a la pantalla per completar la instal·lació.
3.3 Emparellament de dispositius
Pair your smartwatch with the GloryFitPro app to synchronize data and enable smart features.
- Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon intel·ligent.
- Open the GloryFitPro app and navigate to the "Device" section.
- Tap "Add Device" or "Bind Device" and select the DM4 smartwatch from the list of available devices.
- Confirma la sol·licitud d'emparellament tant al telèfon com al rellotge intel·ligent.
- Once connected, enable "Call Audio" in the app's Bluetooth settings to use the watch for calls.

Figure 3.1: Smartwatch Connection Method
4. Instruccions de funcionament
4.1 Pantalla i navegació
The LIGE DM4 features a 1.43-inch HD AMOLED touchscreen with a resolution of 466*466 pixels, offering clear visuals and vibrant colors. Navigate the watch by swiping across the screen and using the physical buttons.
- Llisca cap avall: Access quick settings (e.g., flashlight, battery saver, DND mode).
- Llisca cap amunt: View notificacions.
- Llisca cap a l'esquerra/dreta: Access various widgets and features (e.g., activity data, heart rate, weather).
- Botó superior dret: Power On/Off, return to watch face.
- Top Left Button: Quick access to sports modes.
- Botó inferior dret: Customizable shortcut (e.g., Find Phone, Flashlight).

Figure 4.1: AMOLED HD Display and Sensor Readings
4.2 GPS and Navigation Features
The DM4 Smartwatch has built-in GPS and supports multiple satellite systems (GPS, GLONASS, BeiDou, Galileo, NAVIC, QZSS) for accurate outdoor tracking. It also includes a compass, altimeter, and barometer for real-time environmental data.
- Seguiment GPS: During outdoor sports modes, the watch records your route, distance, and pace.
- Brúixola: Provides real-time directional guidance.
- Altímetre: Displays current altitude.
- Baròmetre: Shows atmospheric pressure.

Figure 4.2: GPS Tracking and Route Display

Figure 4.3: Compass, Altitude, and Barometric Pressure Features
4.3 Bluetooth Calling and Smart Notifications
Once paired with your smartphone, the DM4 Smartwatch allows you to make and receive calls directly from your wrist. It also displays notifications from various apps, text messages, and other alerts.
- Fer trucades: Access the dial pad or contacts on the watch to initiate a call.
- Recepció de trucades: Answer or reject incoming calls directly from the watch.
- Notificacions: Receive alerts for messages, social media, and other app notifications.

Figure 4.4: Bluetooth Calling and Smart Notifications

Figure 4.5: Information Notification Display
4.4 modes esportius
The DM4 Smartwatch supports over 120 sports modes, allowing you to track various activities such as running, cycling, walking, hiking, and football. It monitors your exercise time, steps, calories burned, and other relevant data.
- Select your desired sport from the watch's menu.
- The watch will automatically begin tracking your activity.
- Review your workout summary on the watch or in the GloryFitPro app.

Figure 4.6: Over 170 Sports Modes
4.5 Vigilància de la salut
Equipped with advanced sensors, the DM4 Smartwatch provides 24/7 health monitoring, including real-time heart rate tracking and comprehensive sleep analysis.
- Monitorització de la freqüència cardíaca: Registra contínuament la teva freqüència cardíaca durant tot el dia.
- Seguiment del son: Automatically monitors your sleep status (deep sleep, light sleep, REM) and provides a detailed analysis of your sleep quality.
- Blood Oxygen (SpO2) & Blood Pressure: Provides readings for these metrics (for reference only, not for medical purposes).

Figure 4.7: 24/7 Health Monitoring

Figure 4.8: 24-Hour Sleep Monitoring
4.6 Built-in LED Flashlight
The DM4 Smartwatch is equipped with a powerful LED flashlight, providing illumination for 6-8 meters. It's useful for camping, hiking, night adventures, power outages, or finding items in the dark.
- Access the flashlight from the quick settings menu (swipe down from the watch face) or assign it to a customizable button.
- Nota: No dirigiu la llum cap als ulls.

Figure 4.9: Strong LED Flashlight Feature

Figura 4.10: Modes de la llanterna LED
4.7 Altres funcions intel·ligents
The DM4 Smartwatch offers a range of additional functionalities to enhance your daily convenience:
- Assistent de veu: Interactua amb l'assistent de veu del teu telèfon directament des del rellotge.
- Control de música: Controla la reproducció de música al teu telèfon intel·ligent (reproduir, pausar, saltar pistes).
- Control de la càmera: Feu servir el rellotge com a disparador remot per a la càmera del telèfon.
- Pronòstic del temps: Rep actualitzacions meteorològiques en temps real.
- Temporitzador i cronòmetre: Eines integrades per a activitats de cronometratge.
- Despertador: Configura diverses alarmes.
- Cerca el telèfon: Locate your misplaced smartphone by making it ring.
- Calculator & World Clock: Convenient utilities.
- Sedentary Reminder & Water Reminder: Prompts to encourage healthy habits.

Figure 4.11: Additional Smart Features
4.8 esferes de rellotge personalitzables
Personalize your smartwatch with over 200 watch faces available through the GloryFitPro app. You can also create custom DIY watch faces using your own photos.

Figure 4.12: Over 200 Watch Faces
5. Manteniment
5.1 Durada i càrrega de la bateria
The DM4 Smartwatch is equipped with a 530mAh battery, providing extended usage. A full charge takes approximately 2 hours. Under typical usage, the battery lasts 7-10 days, and up to 30 days in standby mode.
- To prolong battery life, enable power-saving mode when not actively using features like GPS or continuous health monitoring.
- Eviteu temperatures extremes durant la càrrega i l'emmagatzematge.

Figure 5.1: 530mAh Long-Lasting Battery
5.2 Water Resistance and Durability
The DM4 Smartwatch is designed with U.S. MIL-STD-810H military-grade durability, making it resistant to various harsh environments. It features 5ATM water resistance and IP69K dustproof rating.
- Resistència a l'aigua 5ATM: Suitable for splashes, rain, showering, and shallow-water swimming. Not suitable for diving or high-pressure water activities.
- IP69K Dustproof: Totalment protegit contra l'entrada de pols.
- Grau militar: Resistant to high/low temperatures, pressure, impact, and corrosion.

Figure 5.2: U.S. MIL-STD-810H Quality

Figure 5.3: Military Smartwatch Durability
5.3 Neteja
To keep your smartwatch in optimal condition:
- Netegeu la pantalla i el cos amb un drap suauamp tela.
- Clean the charging contacts regularly to ensure proper connection.
- Eviteu utilitzar productes químics o materials abrasius.
6. Solució De Problemes
If you encounter issues with your LIGE DM4 Smartwatch, refer to the following common problems and solutions:
| Problema | Causa possible | Solució |
|---|---|---|
| El rellotge no s'encén ni es carrega. | Low battery; improper charging connection; faulty charger/cable. | Ensure charging contacts are clean and aligned. Try a different USB port or power adapter. Charge for at least 10 minutes before attempting to power on. |
| No es pot emparellar amb el telèfon intel·ligent. | Bluetooth off; app not open; watch not in pairing mode; interference. | Ensure Bluetooth is on and the app is open. Restart both watch and phone. Forget previous Bluetooth connections. Try pairing again. |
| GPS signal is weak or slow to acquire. | Obstruït view of sky; initial acquisition time. | Move to an open outdoor area. Allow 1.5 to 4 minutes for initial GPS lock. Ensure phone's GPS is enabled if using connected GPS. |
| Health data (HR, Sleep) seems inaccurate. | Watch fit too loose/tight; sensor obstruction; data for reference only. | Ensure the watch is worn snugly on your wrist, not too tight or loose. Clean the sensor area. Remember, data is for reference and not medical diagnosis. |
| Notificacions no rebudes. | App permissions; DND mode; Bluetooth disconnected. | Check app notification permissions on your phone. Disable DND mode on watch/phone. Ensure Bluetooth connection is stable. |
7. Especificacions
| Característica | Detall |
|---|---|
| Número de model | DM4 |
| Mostra | 1.43-inch HD AMOLED (466*466 resolution) |
| Capacitat de la bateria | Polímer de liti de 530 mAh |
| Durada de la bateria | 7-10 days (typical use), up to 30 days (standby) |
| Temps de càrrega | Aprox. 2 hores |
| Connectivitat | Bluetooth |
| GPS | Integrated GPS (L1 single frequency), supports GPS, GLONASS, BeiDou, Galileo, NAVIC, QZSS |
| Resistència a l'aigua | 5ATM |
| Classificació a prova de pols | IP69K |
| Estàndard de durabilitat | U.S. MIL-STD-810H |
| Sensors | Heart Rate, Blood Oxygen, Blood Pressure, Barometer, Altimeter, Compass |
| Dimensions del producte | 6 x 2 x 3 cm; 200 grams |
| Capacitat de memòria | 256 MB |
| Sistema operatiu compatible | Android 5.0+/iOS 11.0+ |
8. Garantia i Suport
Your comfort and satisfaction are our top priority. If you have any questions, feedback, or require technical assistance with your LIGE DM4 Smartwatch, please do not hesitate to contact us.
We are committed to providing a satisfactory solution and typically respond within 24 hours.
Please refer to your purchase documentation for specific warranty details and contact information for the seller or manufacturer.
9. Nota important sobre els vídeos
No official product video URLs were provided in the product data. Therefore, no videos could be embedded in this manual.





