Produto acimaview
The TOZO AMOLED S4 AcuFit One Smart Watch is designed to integrate fitness tracking and smart connectivity into your daily life. It features a vibrant 1.78-inch Ultra-Clear AMOLED HD Display with a resolution of 368x448 pixels, offering enhanced visual clarity and responsiveness. This device supports Bluetooth calling, comprehensive health monitoring, and a wide range of sports activities.

Imagem: O relógio inteligente TOZO S4, em destaque.asing its large, colorful AMOLED display with various data points.
O que está na caixa
- Relógio inteligente TOZO S4
- Cabo de carregamento magnético
- Guia rápido e manual do usuário
Guia de configuração
1. Initial Charge and Activation
Before first use, fully charge your TOZO S4 Smart Watch using the provided magnetic charging cable. Connect the magnetic end to the charging points on the back of the watch and the USB-A end to a compatible power source. A full charge typically takes about 2 hours.

Image: The back of the TOZO S4 Smart Watch showing the magnetic charging connection.
2. Download and Install the TOZO Health App
Locate the QR code in the Quick Guide or on the watch screen during initial setup. Scan this QR code with your smartphone to download the official TOZO Health app. Alternatively, search for "TOZO Health" in your device's app store (compatible with iOS 11.0+ and Android 9.0+).
3. Emparelhamento de dispositivos
- Certifique-se de que o Bluetooth esteja ativado em seu smartphone.
- Open the TOZO Health app and follow the on-screen instructions to add a new device.
- Selecione "TOZO S4" na lista de dispositivos disponíveis.
- Confirme o pedido de emparelhamento tanto no seu smartphone quanto no smartwatch.
Once paired, the watch will synchronize time, date, and other settings with your phone. You can then customize watch faces and notification preferences through the app.
Operando o Smartwatch
Navegação e controles
- Tela sensível ao toque: Swipe left, right, up, or down to navigate through menus and access different features. Tap to select options.
- Botão lateral/Coroa: The physical button on the side can be used to wake the screen, return to the home screen, or access the app menu. Some models may feature a rotatable crown for scrolling.
Mostradores de relógio
The TOZO S4 offers over 100 customizable watch faces. You can change them directly on the watch by long-pressing the home screen or through the TOZO Health app for a wider selection and personalized options.

Image: The TOZO S4 Smart Watch displaying multiple watch face designs.
Notificações e Chamadas
Once paired with your smartphone, the watch will display real-time message notifications and call alerts. Utilize the Bluetooth calling feature to make, answer, or dismiss calls directly from your wrist.

Image: A person wearing the TOZO S4 Smart Watch, which displays an incoming call notification.
Controle de música
Control music playback on your smartphone directly from the watch. This includes play, pause, skip tracks, and volume adjustment.
Monitoramento de Saúde
The TOZO S4 integrates a high-precision sensor for continuous health tracking.
- Monitorização da frequência cardíaca: Tracks your heart rate throughout the day, providing real-time data and historical trends in the app.
- Monitoramento de oxigênio no sangue: Mede seus níveis de saturação de oxigênio no sangue.
- Stress Testing: Accurately assesses stress levels in real-time.
- Monitoramento do sono: Analyzes your sleep patterns, including deep sleep, light sleep, and REM sleep stagsim, para ajudar você a entender e melhorar a qualidade do seu sono.

Image: A person sleeping while wearing the TOZO S4 Smart Watch, with the watch display showing sleep data.
Monitoramento de condicionamento físico
With over 100 different sports modes, the TOZO S4 helps you monitor and achieve your fitness goals.
- Rastreamento de atividades: Records steps, calories burned, and distance traveled.
- Modos esportivos: Select from various activities like running, cycling, yoga, and more to get specific workout data.

Image: A person exercising outdoors while wearing the TOZO S4 Smart Watch, which shows calorie, steps, and distance data.
Duração da bateria e carregamento
The TOZO S4 is equipped with a 300 mAh high-capacity battery. It provides up to 7 days of typical use on a single charge and an ultra-long standby mode of 30 days. Charging from empty to full takes approximately 2 hours using the magnetic charging cable.
Resistência à água
The device is IP68 waterproof, making it suitable for daily outdoor activities and resistant to dust and water immersion up to a certain depth and duration. Avoid hot water, saunas, or diving.
Especificações
| Número do modelo | S4 |
| Tamanho da tela | 1.78 polegadas |
| Tipo de exibição | AMOLED HD |
| Resolução | 368x448 pixels |
| Capacidade da bateria | 300 mAh |
| Duração da bateria em uso típico | Até 7 dias |
| Tempo de espera | Até 30 dias |
| Tempo de carregamento | Aproximadamente 2 horas |
| Classificação de resistência à água | IP68 |
| Conectividade | Bluetooth |
| GPS | Sem GPS |
| Compatibilidade do sistema operacional | iOS 11.0 + / Android 9.0 + |
Solução de problemas
- Dispositivo não liga: Ensure the watch is fully charged. Connect it to the magnetic charger and allow it to charge for at least 10-15 minutes before attempting to power it on.
- Problemas de emparelhamento:
- Confirm Bluetooth is active on your smartphone.
- Certifique-se de que o relógio esteja dentro do alcance do Bluetooth do seu telefone.
- Reinicie o smartphone e o smartwatch.
- Try unpairing and re-pairing the device through the TOZO Health app.
- Dados de saúde imprecisos: Certifique-se de que o relógio esteja ajustado ao seu pulso, nem muito apertado nem muito folgado. Limpe os sensores na parte traseira do relógio regularmente.
- Notificações não aparecem: Check the notification settings within the TOZO Health app to ensure all desired app notifications are enabled. Also, verify your phone's system notification settings for the TOZO Health app.
Vídeo oficial do produto
Watch this official video from TOZO for a visual guide on the S4 Smart Watch features and usage.
Vídeo: Produto oficial acimaview of the TOZO S4 Smart Watch, demonstrating its key features and design.
Garantia e Suporte
TOZO products typically come with a manufacturer's warranty. For specific warranty details, registration, or technical support, please refer to the Quick Guide included in your package or visit the official TOZO website. Planos de proteção também podem estar disponíveis para cobertura estendida.





