Product Overview
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.

Image: The TOZO S4 Smart Watch, showcasing its large, colorful AMOLED display with various data points.
Šta je u kutiji
- Pametni sat TOZO S4
- Magnetski kabel za punjenje
- Kratki vodič i korisnički priručnik
Vodič za postavljanje
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. Uparivanje uređaja
- Provjerite je li Bluetooth omogućen na vašem pametnom telefonu.
- Open the TOZO Health app and follow the on-screen instructions to add a new device.
- Select "TOZO S4" from the list of available devices.
- Potvrdite zahtjev za uparivanje i na pametnom telefonu i na pametnom satu.
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.
Upravljanje pametnim satom
Navigacija i kontrole
- Touchscreen: Swipe left, right, up, or down to navigate through menus and access different features. Tap to select options.
- Bočno dugme/Kruna: 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.
Watch Faces
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.
Obavještenja i pozivi
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.
Kontrola muzike
Control music playback on your smartphone directly from the watch. This includes play, pause, skip tracks, and volume adjustment.
Monitoring zdravlja
The TOZO S4 integrates a high-precision sensor for continuous health tracking.
- Praćenje srčanog ritma: Tracks your heart rate throughout the day, providing real-time data and historical trends in the app.
- Praćenje kiseonika u krvi: Mjeri nivo zasićenosti krvi kisikom.
- Stress Testing: Accurately assesses stress levels in real-time.
- Praćenje spavanja: Analyzes your sleep patterns, including deep sleep, light sleep, and REM sleep stages, kako bismo vam pomogli da razumijete i poboljšate kvalitet sna.

Image: A person sleeping while wearing the TOZO S4 Smart Watch, with the watch display showing sleep data.
Praćenje fitnesa
With over 100 different sports modes, the TOZO S4 helps you monitor and achieve your fitness goals.
- Praćenje aktivnosti: Bilježi korake, potrošene kalorije i pređenu udaljenost.
- Sportski modovi: 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.
Trajanje baterije i punjenje
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.
Otpornost na vodu
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.
Specifikacije
| Broj modela | S4 |
| Veličina ekrana | 1.78 inča |
| Display Type | AMOLED HD |
| Rezolucija | 368x448 piksela |
| Kapacitet baterije | 300 mAh |
| Tipična upotreba Trajanje baterije | Do 7 dana |
| Vrijeme pripravnosti | Do 30 dana |
| Vrijeme punjenja | Pribl. 2 sati |
| Ocjena vodootpornosti | IP68 |
| Povezivanje | Bluetooth |
| GPS | Nema GPS-a |
| Kompatibilnost operativnog sistema | iOS 11.0+ / Android 9.0+ |
Rješavanje problema
- Uređaj se ne uključuje: 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.
- Problemi uparivanja:
- Confirm Bluetooth is active on your smartphone.
- Provjerite je li sat unutar Bluetooth dometa vašeg telefona.
- Ponovo pokrenite i pametni telefon i pametni sat.
- Try unpairing and re-pairing the device through the TOZO Health app.
- Netačni zdravstveni podaci: Pazite da sat čvrsto prianja uz zglob, ne previše stegnut ili previše labav. Redovno čistite senzore na poleđini sata.
- Obavještenja se ne prikazuju: 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.
Zvanični video proizvoda
Watch this official video from TOZO for a visual guide on the S4 Smart Watch features and usage.
Video: Zvanični proizvod je završenview of the TOZO S4 Smart Watch, demonstrating its key features and design.
Garancija i podrška
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 weblokacija. Planovi zaštite mogu biti dostupni i za prošireno pokriće.