1. Introducción
Thank you for choosing the LIGE EF18-A Military Smartwatch. This manual provides essential information for setting up, operating, and maintaining your device. Please read it thoroughly to ensure optimal performance and longevity of your smartwatch.
The LIGE EF18-A is a robust smartwatch designed for active lifestyles, featuring a 1.7-inch HD display, Bluetooth calling, over 110 sport modes, comprehensive health monitoring, and a powerful 1000mAh battery.
2. Contenido del paquete
Asegúrese de que todos los artículos estén presentes en su paquete:
- LIGE EF18-A Smartwatch (1 unit)
- Correa de acero inoxidable (1 unidad)
- Silicone Straps (2 units)
- Cable de carga USB (1 unidad)
- Cable de carga tipo C (1 unidad)
- Manual de usuario (este documento)

Imagen: Más alláview of the LIGE EF18-A Smartwatch and its included accessories: the watch itself, one stainless steel strap, two silicone straps, and two charging cables (USB and Type-C).
3. Configuración
3.1 Instalación de la aplicación
To unlock the full potential of your LIGE EF18-A smartwatch, download and install the "FitCloudPro" aplicación en su teléfono inteligente.
- Para dispositivos iOS: Buscar "FitCloudPro" en la App Store de Apple.
- Para dispositivos Android: Buscar "FitCloudPro" en Google Play Store.
3.2 Emparejamiento de dispositivos
Siga estos pasos para vincular su reloj inteligente con su teléfono inteligente:
- Asegúrese de que su reloj inteligente esté cargado y encendido.
- Abra la aplicación “FitCloudPro” en su teléfono inteligente.
- Habilite Bluetooth en su teléfono inteligente.
- In the app, navigate to the device pairing section (usually labeled "Add Device" or similar).
- The app will search for available devices. Select "EF18" or "EF18-A" from the list.
- Confirme la solicitud de emparejamiento tanto en su teléfono inteligente como en el reloj inteligente.
- Otorgar los permisos necesarios a la aplicación para notificaciones, datos de salud, etc.

Image: Visual guide demonstrating the steps to connect the smartwatch, including downloading the app, enabling Bluetooth, finding the device, confirming pairing, and granting notification permissions.
4. Instrucciones de funcionamiento
4.1 Pantalla y navegación
The LIGE EF18-A features a 1.7-inch HD touchscreen display for intuitive interaction. Swipe across the screen to navigate through menus and functions. The watch also has physical buttons for quick access to certain features.

Image: Close-up of the smartwatch highlighting the 'BACK' button, 'POWER' button, and a distinct 'LIGHT' button on the left side of the dial for easy access to the flashlight function.
4.2 Llamadas y notificaciones por Bluetooth
Once paired with your smartphone, you can manage calls and receive notifications directly on your smartwatch.
- Realizar/Recibir llamadas: Use the watch to dial numbers, answer, reject, or view call history. You can store up to 10 contacts.
- Notificaciones: Receive real-time alerts from social media apps (Facebook, Instagram, WhatsApp, Twitter, Skype), email (Gmail), and other applications.

Image: The smartwatch showing its Bluetooth call function with a dial pad and call history, alongside examples of message notifications from various apps and the voice assistant interface.
4.3 Asistente de voz
Activate the integrated voice assistant for quick commands. Ask about the weather, make calls, or control music with your voice.
4.4 Esferas de reloj
Customize your smartwatch's appearance with over 200 online watch faces. You can also upload personal photos to create unique designs. Rotate the crown button to quickly switch between watch faces.
Linterna LED 4.5
The smartwatch includes a powerful LED flashlight with three modes: strong light, flashing, and SOS. This feature is useful for outdoor activities or emergencies.

Image: A close-up of the smartwatch with its integrated LED flashlight activated, illuminating the surrounding area.
4.6 Otras funciones
The LIGE EF18-A offers a variety of additional features:
- Control de música y cámara: Controle de forma remota la reproducción de música y el obturador de la cámara de su teléfono inteligente.
- Pronóstico del tiempo: View Condiciones meteorológicas actuales y previsiones.
- Calculadora: Realice cálculos básicos directamente en su muñeca.
- Alarms, Timers, Stopwatch: Herramientas esenciales de gestión del tiempo.
- Encontrar teléfono: Localice su teléfono inteligente emparejado.
- Sedentary and Hydration Reminders: Incita a moverse y beber agua.

Image: A collage of smartwatch screens demonstrating features like weather display, remote camera control, phone finder, water drinking reminder, breathing exercises, alarm settings, and a calculator interface.
5. Monitoreo de la salud
The LIGE EF18-A smartwatch is equipped with advanced sensors to help you monitor your health.
5.1 Monitoreo de la frecuencia cardíaca
The watch provides 24-hour continuous heart rate monitoring. View your real-time heart rate and historical data in the FitCloudPro app.
5.2 Monitoreo de oxígeno en sangre (SpO2)
Monitor your blood oxygen saturation levels to understand your physical condition. Data is recorded and available in the app.

Image: The smartwatch screen showing current blood oxygen percentage and a graph of SpO2 data over time, with a person hiking in the background.
5.3 Seguimiento del sueño
The smartwatch automatically tracks your sleep patterns, including deep sleep, light sleep, awake time, and REM sleep. Analyze your sleep quality and habits through the app.

Image: A man sleeping with the smartwatch on his wrist, and the watch display showing sleep duration, bedtime, wake-up time, and different sleep stages (deep, light, awake, REM).
5.4 Monitoreo del estrés y ejercicios de respiración
Monitor your stress levels and utilize guided breathing exercises to help manage stress and promote relaxation.
5.5 Female Health Management
The watch includes features for tracking female physiological cycles.

Image: The smartwatch showing a comprehensive health overview, including heart rate, blood oxygen, steps, calories, distance, and sleep data, with a person exercising in the background.
6. Modos deportivos
The LIGE EF18-A supports over 114 sport modes to accurately track your workouts. It records calories burned, steps, exercise duration, heart rate, and more. This data helps you monitor progress and optimize your training plan.
Supported sports include: Martial Arts, Badminton, Basketball, Canoeing, Running, Cycling, Climbing, Fitness, Football, American Football, Golf, Kayaking, Walking, Multisports, Boating, Fishing, Diving, Hiking, Skiing, Snowboarding, Motorsports, Surfing, Tennis, Yoga.

Image: A person cycling outdoors with the smartwatch on their wrist, showing the watch display with exercise records including calories, distance, and duration, along with icons for various sport modes.
7. Resistencia al agua
The LIGE EF18-A smartwatch has an IP68 water resistance rating, making it suitable for daily use, including washing hands, rain, and swimming in shallow water (up to 1.5 meters). It is not recommended for hot showers, saunas, or diving.

Image: A close-up of the smartwatch on a wrist, being splashed with water, illustrating its water-resistant capability.
8. Batería y carga
The smartwatch is equipped with a 1000mAh lithium-polymer battery, offering extended usage times.
- Tiempo de carga: Aproximadamente 2.5 horas para una carga completa.
- Uso típico: Hasta 10-20 días.
- Tiempo en espera: Hasta 50 días.
The package includes both a USB and a Type-C charging cable for flexible charging options.

Image: The smartwatch with a prominent "1000mAh" graphic, emphasizing its large battery capacity and showing charging time and usage duration comparisons.

Image: The smartwatch connected to both a USB and a Type-C charging cable, illustrating the dual charging options provided.
9. Mantenimiento
Para garantizar la longevidad y el rendimiento óptimo de su reloj inteligente, siga estas pautas de mantenimiento:
- Limpieza: Wipe the watch and straps regularly with a soft, dry cloth. For silicone straps, a damp Se puede utilizar un paño con jabón suave, luego enjuagar y secar bien.
- Evite condiciones extremas: Do not expose the watch to extreme temperatures (below -40°C or above 70°C) or harsh chemicals.
- Exposición al agua: While water-resistant, avoid prolonged submersion or exposure to high-pressure water. Dry the watch thoroughly after contact with water.
- Cargando: Use only the provided charging cables. Ensure charging contacts are clean and dry before charging.
- Almacenamiento: Cuando no utilice el reloj durante períodos prolongados, guárdelo en un lugar fresco y seco.
10. Solución de problemas
Si tiene problemas con su reloj inteligente, consulte las siguientes soluciones comunes:
| Problema | Solución |
|---|---|
| El reloj no enciende | Asegúrese de que el reloj esté completamente cargado. Mantenga pulsado el botón de encendido durante varios segundos. |
| No se puede emparejar con el teléfono inteligente |
|
| Notificaciones no recibidas |
|
| Datos de salud inexactos | Ensure the watch is worn snugly on your wrist, not too tight or too loose. Clean the sensor on the back of the watch. Note that smartwatch health data is for reference and not for medical diagnosis. |
| Duración corta de la batería |
|
11. Especificaciones
| Característica | Detalle |
|---|---|
| Nombre del modelo | EF18-A |
| Mostrar | 1.7-inch HD Touchscreen (360x360 pixels) |
| Capacidad de la batería | Polímero de litio de 1000 mAh |
| Tiempo de carga | Aproximadamente 2.5 horas |
| Duración de la batería (uso típico) | 10-20 días |
| Duración de la batería (en espera) | Hasta 50 días |
| Conectividad | Bluetooth |
| Sistema operativo | Sistema operativo AsteroidOS |
| Almacenamiento de memoria | 128 MB |
| Resistencia al agua | IP68 (hasta 1.5 metros) |
| Material de la caja | Acero inoxidable |
| Material de la correa | Stainless Steel, Silicone (3 straps included) |
| Dispositivos compatibles | Teléfonos inteligentes Android e iOS |
| Dimensiones | 6 x 3 x 3 cm |
| Peso | 100 gramos |
12. Garantía y soporte
The LIGE EF18-A Smartwatch comes with a Garantía de 365 días Desde la fecha de compra. Esta garantía cubre defectos de fabricación y mal funcionamiento en condiciones normales de uso.
For technical support, warranty claims, or any questions regarding your product, please contact LIGE customer service through the retailer where you purchased the device or visit the official LIGE websitio para información de contacto.
Conserve su comprobante de compra para el servicio de garantía.