Producte acabatview
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.

Imatge: El rellotge intel·ligent TOZO S4, mostraasing its large, colorful AMOLED display with various data points.
Què hi ha a la caixa
- Rellotge intel·ligent TOZO S4
- Cable de càrrega magnètica
- Guia ràpida i manual d'usuari
Guia de configuració
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. Vinculació de dispositius
- Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon intel·ligent.
- Open the TOZO Health app and follow the on-screen instructions to add a new device.
- Seleccioneu "TOZO S4" de la llista de dispositius disponibles.
- Confirma la sol·licitud d'emparellament tant al teu telèfon intel·ligent com al rellotge intel·ligent.
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.
Funcionament del rellotge intel·ligent
Navegació i controls
- Pantalla tàctil: Swipe left, right, up, or down to navigate through menus and access different features. Tap to select options.
- Botó lateral/corona: 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.
Esferes de rellotge
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.
Notificacions i trucades
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.
Control de música
Control music playback on your smartphone directly from the watch. This includes play, pause, skip tracks, and volume adjustment.
Vigilància de la salut
The TOZO S4 integrates a high-precision sensor for continuous health tracking.
- Monitorització de la freqüència cardíaca: Tracks your heart rate throughout the day, providing real-time data and historical trends in the app.
- Monitorització d'oxigen en sang: Mesura els nivells de saturació d'oxigen a la sang.
- Stress Testing: Accurately assesses stress levels in real-time.
- Monitorització del son: Analyzes your sleep patterns, including deep sleep, light sleep, and REM sleep stagés, per ajudar-vos a entendre i millorar la qualitat del vostre son.

Image: A person sleeping while wearing the TOZO S4 Smart Watch, with the watch display showing sleep data.
Seguiment de la forma física
With over 100 different sports modes, the TOZO S4 helps you monitor and achieve your fitness goals.
- Seguiment de l'activitat: Records steps, calories burned, and distance traveled.
- Modes esportius: 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.
Durada de la bateria i càrrega
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.
Resistència a l'aigua
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.
Especificacions
| Número de model | S4 |
| Mida de la pantalla | 1.78 polzades |
| Tipus de visualització | AMOLED HD |
| Resolució | 368 x 448 píxels |
| Capacitat de la bateria | 300 mAh |
| Durada típica de la bateria | Fins a 7 dies |
| Temps d'espera | Fins a 30 dies |
| Temps de càrrega | Aprox. 2 hores |
| Classificació de resistència a l'aigua | IP68 |
| Connectivitat | Bluetooth |
| GPS | Sense GPS |
| Compatibilitat de sistemes operatius | iOS 11.0+/Android 9.0+ |
Resolució de problemes
- El dispositiu no s'encén: 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.
- Problemes d'aparellament:
- Confirm Bluetooth is active on your smartphone.
- Assegureu-vos que el rellotge estigui dins de l'abast del Bluetooth del telèfon.
- Reinicieu tant el telèfon intel·ligent com el rellotge intel·ligent.
- Try unpairing and re-pairing the device through the TOZO Health app.
- Dades de salut inexactes: Ensure the watch is worn snugly on your wrist, not too tight or too loose. Clean the sensors on the back of the watch regularly.
- Notificacions que no apareixen: 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 del producte
Watch this official video from TOZO for a visual guide on the S4 Smart Watch features and usage.
Vídeo: Un producte oficial acabatview of the TOZO S4 Smart Watch, demonstrating its key features and design.
Garantia i Suport
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 weblloc. També poden estar disponibles plans de protecció per a una cobertura ampliada.