Introdución
Thank you for choosing the LIGE FVA21-D Smart Watch. This manual provides essential information for setting up, operating, and maintaining your device. Please read it carefully to ensure optimal performance and longevity of your smartwatch.

The LIGE FVA21-D Smart Watch featuring a 1.43-inch AMOLED display and a stylish gold mesh band.
O que hai na caixa
Upon unboxing your LIGE FVA21-D Smart Watch, you should find the following items:
- LIGE FVA21-D Smart Watch
- Cable de carga
- Watch Strap (Gold Mesh)
- Additional Watch Strap (Apricot Silicone)
- Watch Setting Tools (if applicable for strap adjustment)
- Smartwatch Manuals
This video demonstrates the unboxing process of the LIGE Smart Watch, showing all included components such as the watch, two different straps, charging cable, and user manual.
Configuración
1. Carga do reloxo intelixente
Before initial use, fully charge your LIGE FVA21-D Smart Watch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a power source.

The magnetic charging cable attaching to the back of the LIGE Smart Watch for convenient power replenishment.
2. Instalación e emparellamento da aplicación
To unlock the full potential of your smartwatch, download and install the 'FitCloudPro' app on your smartphone. The app is compatible with Android 4.4+ and iOS 9.0+ devices.
- Scan the QR code displayed on your watch screen or in the manual to download the 'FitCloudPro' app.
- Abre a aplicación e sigue as instrucións en pantalla para crear unha conta ou iniciar sesión.
- Navigate to the 'Device' section in the app and select 'Add Device'.
- The app will search for nearby smartwatches. Select 'FV21' from the list to initiate pairing.
- Confirma a solicitude de emparellamento tanto no teu teléfono intelixente como no reloxo intelixente.
This video demonstrates the process of installing the companion app and pairing the LIGE Smart Watch with a smartphone, including scanning the QR code and confirming the Bluetooth connection.
3. Instalación da correa
Your LIGE FVA21-D Smart Watch comes with two interchangeable straps: a gold mesh band and an apricot silicone band. To change the strap:
- Locate the quick-release pins on the back of the watch straps.
- Slide the pin inwards to detach the current strap from the watch body.
- Align the new strap with the watch lugs and slide the pin inwards.
- Release the pin to secure the strap in place. Gently pull on the strap to ensure it is properly attached.

The LIGE Smart Watch displayed with its two included straps, highlighting the versatility in style.
Instrucións de funcionamento
1. Navegación básica
The LIGE FVA21-D Smart Watch features a full touch HD AMOLED screen for intuitive navigation:
- Pase o dedo cara abaixo: Acceder á configuración rápida (por exemplo, brillo, modo DND).
- Pasa o dedo cara arriba: View notificacións.
- Pase o dedo cara á esquerda/dereita: Scroll through main functions and widgets (e.g., activity data, heart rate, weather, music control).
- Prema o botón lateral: Return to the main watch face or turn the screen on/off.
2. Funcións de chamada
Once paired with your smartphone, the smartwatch supports Bluetooth calling:
- Facer chamadas: Access the 'Telephone' function on your watch to dial numbers directly or select from frequent contacts synced from your phone.
- Responder/Rexeitar chamadas: When an incoming call is received, you can answer or reject it directly from your watch screen.

The LIGE Smart Watch displaying its Bluetooth call interface and message notification screen.
3. Notificacións
Receive real-time notifications for calls, messages, and various apps directly on your wrist. Ensure notification permissions are enabled in the 'FitCloudPro' app settings.
4. Esferas de reloxo
Personalize your watch with over 200 customizable watch faces available through the 'FitCloudPro' app. You can also upload your own photos to create unique watch faces.

A selection of watch faces for the LIGE Smart Watch, including an option to customize with personal photos.
5. Monitorización da saúde
The LIGE FVA21-D Smart Watch offers comprehensive health tracking features:
- Monitorización da frecuencia cardíaca: Monitoriza continuamente a túa frecuencia cardíaca ao longo do día.
- Monitorización do sono: Rexistra os teus patróns de sono, incluíndo o sono profundo, o sono lixeiro e as horas de vixilia.
- Saúde da muller: Provides menstruation and pregnancy period reminders.
- Osíxeno no sangue e presión arterial: Measures blood oxygen levels and blood pressure (for reference only, not medical grade).

The LIGE Smart Watch displaying heart rate data and sleep monitoring graphs.

The LIGE Smart Watch interface showing menstruation and pregnancy period reminders for women's health tracking.
6. Modos deportivos
With over 120 sports modes, the smartwatch helps you track various activities, including walking, running, cycling, yoga, and more. It records steps, distance, calories burned, and heart rate during workouts.

The LIGE Smart Watch displaying various sport mode icons and activity tracking metrics.
7. Outras características
The smartwatch includes additional useful functions:
- Pronóstico do tempo: Obtén actualizacións meteorolóxicas en tempo real.
- Control de música: Controla a reprodución de música no teu smartphone.
- Control da cámara: Usa o reloxo como obturador remoto para a cámara do teléfono.
- Alarmas e recordatorios: Set alarms, sedentary reminders, and drink water reminders.
- Buscar teléfono: Locate your misplaced phone by triggering an alarm.
- Calculator & Stopwatch: Basic utility tools.

A collage of the LIGE Smart Watch's multifunctional features, including weather display, music control, camera remote, and various reminders.
Mantemento
1. Resistencia á auga (IP68)
The LIGE FVA21-D Smart Watch is IP68 waterproof, meaning it is resistant to dust and can withstand immersion in water up to 1.5 meters for 30 minutes. It is suitable for daily use, such as hand washing, rain, and shallow swimming. However, it is not recommended for hot showers, saunas, or diving, as steam and high water pressure may compromise the seal.
This video demonstrates the water resistance of the LIGE Smart Watch, showing it being rinsed under running water and functioning normally.
2. Limpeza
Regularly clean your watch and straps to prevent skin irritation and maintain appearance. Use a soft, dry cloth to wipe the watch body. For silicone straps, you can use mild soap and water. Ensure the watch is completely dry before wearing or charging.
3. Coidado da batería
Para prolongar a duración da batería:
- Evita temperaturas extremas.
- Non deixes que a batería se descargue completamente con frecuencia.
- Charge the watch using the provided original charging cable.
Resolución de problemas
- O reloxo non se acende: Ensure the watch is fully charged. If it still doesn't turn on, try pressing and holding the side button for 10-15 seconds.
- Non se pode emparellar co teléfono: Make sure Bluetooth is enabled on your phone and the watch is within range. Restart both devices and try pairing again. Ensure the 'FitCloudPro' app has necessary permissions.
- Notificacións non recibidas: Check app notification settings on your phone and within the 'FitCloudPro' app. Ensure the watch is connected via Bluetooth.
- Datos sanitarios inexactos: Ensure the watch is worn snugly on your wrist, not too tight or too loose. Avoid excessive movement during measurements. Note that health data is for reference and not for medical diagnosis.
- Autonomía curta da batería: Reduce o brillo da pantalla, desactiva as notificacións innecesarias e limita a monitorización continua da frecuencia cardíaca se non é necesario.
Especificacións
| Característica | Especificación |
|---|---|
| Número de modelo | FVA21-D |
| Tamaño da pantalla | AMOLED de 1.43 polgadas |
| Resolución de visualización | 466x466 |
| Sistema Operativo | Android 4.4+ e iOS 9.0+ |
| Conectividade | Bluetooth |
| Resistencia á auga | IP68 |
| Capacidade da batería | 200 millónsamp Horas (polímero de litio) |
| Almacenamento de memoria | 256 MB |
| Peso do elemento | 7.4 onzas |
| Fabricante | LIXE |

Detailed product dimensions for the LIGE Smart Watch, including watch face diameter and strap length ranges.
Garantía e Soporte
LIGE provides reliable service for its products. If you encounter any questions or require assistance with your FVA21-D Smart Watch, please refer to the contact information provided in your product packaging or visit the official LIGE support websitio. Conserve o recibo de compra para reclamacións de garantía.





