1. Introducció
This manual provides detailed instructions for the operation and maintenance of your LIGE EF2 Military Smartwatch. Please read this manual thoroughly before using the device to ensure proper functionality and to maximize your user experience.

Imatge 1.1: The LIGE EF2 Smartwatch displaying various functions including watch faces, an incoming call, and notification alerts.
2. Configuració i ús inicial
2.1 Càrrega del dispositiu
Before first use, fully charge your smartwatch. 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). A full charge typically takes approximately 2.5 hours.

Imatge 2.1: The smartwatch connected to its magnetic charging cable, indicating a 360mAh battery capacity.
2.2 Descàrrega i emparellament de l'aplicació
To unlock the full functionality of your LIGE EF2 Smartwatch, download and install the Gloryfit application on your smartphone. The app is compatible with Android 4.4+ and iOS 9.0+.
- Activa el Bluetooth: Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon intel·ligent.
- Download Gloryfit: Scan the QR code provided in the watch packaging or search for "Gloryfit" in your phone's app store. You can also visit app.help-document.com/gloryfit/download/index.html.
- Obre l'aplicació: Launch the Gloryfit app and navigate to the device selection screen.
- Connectar: Find "EF2" in the list of available devices and tap to connect.
- Confirmació d'aparellament: Confirma la sol·licitud d'emparellament tant al telèfon com al rellotge intel·ligent.
- Activa les notificacions: Allow the smartwatch to display notifications through the app settings.
- Activate Call Audio: If desired, activate the call audio function on the watch for Bluetooth calls.

Imatge 2.2: Visual guide illustrating the eight steps to pair the LIGE EF2 Smartwatch with your smartphone using the Gloryfit application.
3. Funcionament del rellotge intel·ligent
3.1 Display and Watch Face Customization
The LIGE EF2 features a 1.96-inch Ultra HD square touchscreen. You can customize the watch face to suit your style.
- Change Local Watch Faces: Press and hold the watch screen until the edit page appears. Swipe left or right to select a different pre-installed watch face.
- More Watch Faces: Open the Gloryfit app, go to the watch face market, select a design, and tap to transfer it to your watch. Over 200 designs are available.
- Esferes de rellotge personalitzades: In the Gloryfit app, tap the 'Add' button and select a photo from your phone's gallery to use as a custom watch face background.

Imatge 3.1: The smartwatch showcasing a selection of over 200 integrated and customizable watch faces available through the Gloryfit app.
3.2 Bluetooth Calls and Notifications
The smartwatch supports Bluetooth 5.2 for stable connections, allowing you to manage calls and receive notifications directly on your wrist.
- Answering/Rejecting Calls: With the watch paired, you can answer or reject incoming calls with a single tap on the watch screen.
- Sincronització de contactes: Sync contacts via the Gloryfit app for direct access on the watch.
- Notificacions de missatges: Receive push notifications from apps like Facebook, WhatsApp, and Twitter. Ensure these notifications are enabled in the Gloryfit app. Note: Direct replies to messages from the watch are not supported.

Imatge 3.2: The smartwatch showing an incoming call and notifications from social media and messaging applications.
3.3 Assistent de veu d'IA
The integrated AI voice assistant allows for hands-free operation. Use voice commands to make calls, check the weather, or set reminders.
3.4 Funcions addicionals
The smartwatch includes various practical features for daily convenience:
- Alarma: Estableix alarmes per als recordatoris.
- Cronòmetre: Per a activitats de cronometratge.
- Calculadora: Basic calculations.
- Control de música: Controla la reproducció de música al teu telèfon intel·ligent connectat.
- Pronòstic del temps: View condicions meteorològiques actuals i previsions.
- Cerca el telèfon: Localitza el teu telèfon intel·ligent perdut.
- Calendari: Access calendar information.
- Control remot de la càmera: Feu servir el rellotge com a disparador remot per a la càmera del telèfon.
4. Monitorització de la salut
The LIGE EF2 Smartwatch offers comprehensive health tracking features to help you monitor your well-being.
- Monitorització de la freqüència cardíaca: Tracks heart rate continuously.
- Mesura d'oxigen en sang (SpO2): Mesura els nivells d'oxigen a la sang.
- Monitorització de la pressió arterial: Proporciona lectures de la pressió arterial.
- Seguiment del son: Automatically monitors sleep stages, including light and deep sleep.
- Detecció d'estrès: Helps in understanding stress levels.
- Recordatoris d'hidratació: Set reminders to drink water.
- Recordatoris de sedentarisme: T'avisa que et pots moure després de períodes d'inactivitat.
- Seguiment de la salut de les dones: Specific features for women's health management.
Nota important:
This device is not a medical product. The measurement data provided is for informational purposes only and should not be used for medical diagnosis or treatment. Consult a medical professional for any health concerns.

Imatge 4.1: The smartwatch interface showing continuous heart rate monitoring and detailed sleep tracking data.
5. Modes esportius
The LIGE EF2 Smartwatch supports over 100 sports modes to track your physical activities. It accurately records key metrics for each workout.
- Modes compatibles: Includes walking, running, cycling, basketball, and many more.
- Tracking Metrics: Monitors heart rate, calorie consumption, distance, workout duration, and steps.
- Gestió de dades: All sports data is automatically uploaded to the Gloryfit app for review and management. You can also transfer desired sports modes to the watch via the app.

Imatge 5.1: The smartwatch interface showing a selection of over 70 sports modes and real-time tracking of calories, distance, and steps during exercise.
6. Durabilitat i resistència a l'aigua
The LIGE EF2 Smartwatch is engineered for robust performance in various environments.
- Durabilitat de grau militar: Constructed with a unibody stainless steel case and third-generation Corning Gorilla Glass 9H double-layer screen. It has passed 15 military standard tests for resistance to heat, cold, dust, salt spray, and liquid contamination.
- Resistència a l'aigua: Features a closed design providing static water resistance up to 50 meters (5 ATM). It is rated IP68, protecting against daily splashes and brief immersion.
Important Water Resistance Information:
While the watch is water-resistant, it is no recomanable for prolonged use during swimming, showering, or in hot springs. High water pressure, chemicals (like chlorine), salt, and high temperatures can compromise the seals and internal electronics, potentially causing damage. Always dry the watch thoroughly after exposure to water.

Imatge 6.1: The smartwatch demonstrating its military-grade resistance to impacts, extreme temperatures, dust, and water (5 ATM).
7. Durada de la bateria
The LIGE EF2 Smartwatch is equipped with a 360 mAh lithium-polymer battery.
- Ús normal: Provides 3 to 7 days of battery life under typical usage conditions.
- Temps de càrrega: Aproximadament 2.5 hores per a una càrrega completa.
- Seguretat de càrrega: The included magnetic charging cable features a protection IC to ensure safe and efficient charging.
8. Solució De Problemes
This section addresses common questions and issues you might encounter with your LIGE EF2 Smartwatch.
8.1 Water Resistance for Swimming
Q: Can this smartwatch be used for swimming?
A: The LIGE EF2 Smartwatch has an IP68 rating and 5 ATM static water resistance, suitable for daily splashes or brief immersion. However, it is no recomanable for prolonged swimming, showering, or use in hot springs. Water pressure, chemicals, salt, and high temperatures can damage the watch's seals and internal components. Adhering to these guidelines helps maintain optimal performance and extends the watch's lifespan.
8.2 Notification Issues
Q: My EF2 smartwatch is not receiving SMS or WhatsApp notifications. How can I fix this?
A: Ensure the Gloryfit app is installed and that notification permissions are granted within the app for SMS, email, and other applications like Facebook and WhatsApp. If notifications are still not working after setup, try restarting both your phone and the smartwatch, then reconfigure the notification settings in the app. Verify compatibility between your watch and the app. Note that direct message replies from the watch are not supported.
8.3 Phone Audio Routing
Q: After connecting the watch, all phone audio plays through the watch. How do I adjust this?
A: When your phone is successfully paired via Bluetooth, the smartwatch automatically synchronizes with your phone's audio. To mute this, swipe down on the watch screen, locate the call icon (usually in the lower-left corner), and disable the media audio option. This will prevent phone audio from routing through the watch.
8.4 Canviar les esferes del rellotge
Q: There are very few watch face options on the watch itself. How do I change them?
A: The LIGE EF2 Smartwatch offers local watch faces and over 200 additional designs via the Gloryfit app. To change local watch faces, press and hold the watch screen until the edit page appears, then swipe to select. For more options, open the Gloryfit app, go to the watch face market, and download new designs. You can also customize a watch face using your own photos through the app.
9. Especificacions
| Característica | Especificació |
|---|---|
| Marca | LIGE |
| Nom del model | EF2 |
| Mida de la pantalla | 1.96 polzades |
| Forma | Rectangular |
| Tecnologia de connectivitat | Bluetooth 5.2 |
| Capacitat de la bateria | Polímer de liti de 360 mAh |
| Resistència a l'aigua | 5 ATM (static), IP68 |
| Dispositius compatibles | Smartphone (Android 4.4+, iOS 9.0+) |
| Característiques especials | Alarm, Camera Control, Contacts, Find My Phone, Fitness Tracker, Multisport Tracker, Music Player, Reminders, Time Display, Voice Assistant, Weather, Phone Call Function |
10. Garantia i Suport
LIGE is committed to providing quality products and customer service.
- Servei de devolucions: 6 mesos
- Garantia: 2 Anys
- Servei en línia: 24-hour online support is available for any inquiries or assistance.
For further support, please refer to the contact information provided with your product packaging or visit the official LIGE weblloc.

Imatge 10.1: LIGE brand commitment to quality and customer satisfaction.





