Introdução
This manual provides detailed instructions for setting up and operating your LIGE Smartwatch EF20-H. This device features Bluetooth calling, a 1000mAh battery, an LED flashlight, a 1.7-inch display, over 100 sports modes, heart rate monitoring, sleep tracking, and notification alerts. It is compatible with both Android and iOS smartphones.
O que está na caixa
Upon opening your LIGE Smartwatch EF20-H package, you should find the following items:
- Smartwatch EF20-H (1 unit)
- Charging Cable (2 units)
- Watch Strap (2 units - one metal, one silicone)
- Manual do usuário (1 unidade)
- After-sales Card (1 unit)
Guia de configuração
1. Carregando o smartwatch
Before initial use, ensure your smartwatch is fully charged. Connect one of the provided charging cables (USB or Type-C) to a power source and attach the magnetic end to the charging points on the back of the smartwatch. A full charge typically takes approximately 2 hours. The watch features a 1000 mAh high-capacity battery.

2. Download e pareamento do aplicativo
To unlock the full potential of your smartwatch, download the companion app, 'FitCloudPro'.
- Scan the QR code provided in the user manual or on the watch screen to directly download the 'FitCloudPro' app from the App Store (iOS) or Google Play (Android).
- Ative o Bluetooth no seu smartphone.
- Open the 'FitCloudPro' app and navigate to the device binding section.
- Procurar and select 'EF20-H' (or similar model name) from the list of available devices.
- Confirme o pedido de emparelhamento tanto no seu smartphone quanto no smartwatch.
- Allow necessary permissions for notifications, contacts, and call history synchronization to ensure full functionality.

Instruções de operação
1. Tela e mostradores de relógio
The smartwatch features a 1.7-inch touch display with 360x360 resolution. You can customize your watch face:
- Mostradores pré-instalados: Swipe on the watch face to browse pre-installed options.
- App Store Dials: Access over 100 additional watch faces through the 'FitCloudPro' app.
- Mostradores personalizados: Personalize your watch face using your own photos (family, pets, landscapes) via the app.

2. Chamadas e notificações via Bluetooth
Mantenha-se conectado diretamente do seu pulso:
- Atender chamadas: With the built-in Bluetooth calling function, you can answer calls directly from the smartwatch.
- Alertas de mensagens: Receive real-time notifications for calls, messages, and social media alerts from apps like WhatsApp, Facebook, and Instagram. Ensure app permissions are granted during setup.

3. lanterna LED
The smartwatch includes an integrated LED flashlight with a range of 6-10 meters, useful for various situations:
- Night camping
- Outdoor adventures
- Night runs
- Poder foratages
- Finding objects in the dark

4. Modos Esportivos e Monitoramento de Atividades
The smartwatch supports over 100 sports activities, helping you monitor your fitness:
- Rastreamento de atividades: Monitors key parameters such as steps, calories burned, and distance in real-time.
- Sports Recognition: Includes modes for running, cycling, football, hiking, badminton, tennis, and more.
- Resistência à água: With an IP68 waterproof rating, it is resistant to sweat and rain, making it suitable for both indoor and outdoor use.

5. Monitoramento de saúde
Equipped with advanced high-performance sensors, the smartwatch provides comprehensive health insights:
- Frequência cardíaca: Monitoramento da frequência cardíaca durante todo o dia.
- Qualidade do sono: Analysis of sleep quality, including deep sleep, light sleep, and wake periods.
- Oxigênio no sangue: Monitora os níveis de oxigênio no sangue.
- Monitoramento de Estresse: Tracks stress levels.
- Treinamento de respiração: Exercícios de respiração guiada.
Nota: Os dados de saúde são apenas para referência e não devem ser usados para fins médicos.


6. Outras funcionalidades inteligentes
Your smartwatch is an all-in-one life companion:
- Assistente de voz com IA: Integrated voice assistant for hands-free control.
- Controle remoto da câmera: Controle a câmera do seu celular remotamente.
- Reprodução de música: One-touch music playback control.
- Ferramentas: Alarm clock, stopwatch, calculator.
- Lembretes: Sedentary reminders and hydration alerts.
- Previsão do tempo: Receba atualizações meteorológicas em tempo real.
- Encontrar telefone: Localize o smartphone emparelhado.


Especificações
| Nome do modelo | EF20-H |
| Marca | LIGE |
| Tamanho da tela | 1.7 polegadas |
| Resolução | 360 x 360 |
| Capacidade da bateria | 1000 mAh |
| Tempo de carga da bateria | 2 horas |
| Tecnologia de Conectividade | Bluetooth |
| Padrão de comunicação sem fio | Bluetooth |
| Nível de resistência à água | IP68 (Waterproof up to 1.5 meters) |
| Material da caixa | Metal |
| Material da banda | Silicone |
| Capacidade de memória | 128 MB |
| Dispositivos compatíveis | Smartphones (iOS 9.0+ and Android 5.1+) |
| Peso do item | 220 gramas |
| Dimensões do item | 15.2 x 5.1 x 7.6 cm |
Manutenção
Cuidados Gerais
- Limpe o smartwatch regularmente com um pano macio e seco.
- Evite expor o relógio a temperaturas extremas ou à luz solar direta por períodos prolongados.
- Certifique-se de que os contatos de carregamento estejam limpos e secos antes de carregar o dispositivo para evitar corrosão.
Resistência à água (IP68)
The LIGE Smartwatch EF20-H has an IP68 rating, meaning it is protected against dust and can withstand immersion in water up to 1.5 meters for 30 minutes. It is suitable for daily use, including hand washing, rain, and swimming in shallow water. However, it is not recommended for hot showers, saunas, or diving, as steam and high water pressure can compromise the seals.
Solução de problemas
- Relógio que não liga: Ensure the watch is fully charged. If it has been unused for a long time, charge it for at least 15 minutes.
- Não foi possível emparelhar com o telefone: Ensure Bluetooth is enabled on your phone and the watch is within range. Restart both devices and try pairing again. Check app permissions.
- Notificações não recebidas: Verify that all necessary app permissions are granted in 'FitCloudPro' and your phone's settings. Ensure the app is running in the background.
- Dados de saúde imprecisos: Ensure the watch is worn snugly on your wrist. Avoid excessive movement during measurements. Remember, data is for reference only.
- Tela não responde: Restart the smartwatch. If the issue persists, contact customer support.
Garantia e Suporte
Your LIGE Smartwatch EF20-H comes with a 2-year product maintenance warranty. For any questions, suggestions, or technical assistance, please do not hesitate to contact our customer support. We are committed to providing prompt responses and thoughtful solutions to ensure your peace of mind.