1. Introduzione
This manual provides essential instructions for the proper use and maintenance of your Tangxi K57pro Smart Watch. Please read this manual thoroughly before operating the device to ensure optimal performance and longevity. The K57pro Smart Watch features a 1.96-inch display, Bluetooth 5.0 connectivity for calls and notifications, and various sports tracking modes.
2. Contenuto della confezione
Verificare che tutti gli articoli siano presenti nel pacco:
- K57pro Smart Watch
- Manuale d'uso
- Power Cable (Charging Cable)

Image: K57pro Smart Watch and its included charging cable.
3. Caratteristiche del prodotto
- Costruzione durevole: The smartwatch features a composite material and metal casing, designed for daily outdoor use. It is daily waterproof, shockproof, and anti-magnetic. Nota: non adatto al nuoto.
- Chiamate e notifiche Bluetooth: Equipped with a Bluetooth chip and speaker, allowing direct call answering, music playback, message reading, contact storage, and call record viewing. Vibrates for message and app notifications.
- Schermo touchscreen da 1.96 pollici: A 1.96-inch color display with 320x386 resolution provides a clear and bright visual experience.
- Batteria a lunga durata: Built-in 360mAh battery offers 5 to 10 days of typical usage and up to 30 days of standby time.
- Molteplici modalità sportive: Includes modes for walking, running, cycling, skiing, mountaineering, baseball, soccer, and basketball. Automatically records sports data for scientific exercise tracking.

Image: The K57pro Smart Watch displaying current weather conditions and a weekly forecast.

Image: The K57pro Smart Watch positioned on rocks, illustrating its robust and anti-fall design.
4. Guida all'installazione
4.1. Ricarica dello Smart Watch
Before first use, fully charge the smartwatch. Connect the provided power cable to the charging port on the back of the watch and plug the USB end into a standard USB power adapter (not included).

Image: Close-up of the back of the K57pro Smart Watch, showing the charging contacts and sensors.
4.2. Installazione e associazione dell'app
- Scarica l'App: Cercare the "FitcloudPro" app in your smartphone's app store (compatible with Android 4.4 and later, and iOS 8.0 and later).
- Abilita Bluetooth: Assicurati che il Bluetooth sia abilitato sul tuo smartphone.
- Apri l'app e associa: Open the FitcloudPro app, follow the on-screen instructions to create an account or log in, and then search for your K57pro Smart Watch to pair it.
- Concedi permessi: Allow necessary permissions for the app to function correctly, such as notifications, location, and contacts access.
5. Istruzioni per l'uso
5.1. Navigazione di base
The K57pro Smart Watch features a full touchscreen display. Swipe left, right, up, or down to navigate through menus and functions. Press the side button to return to the home screen or access the main menu.
5.2. Effettuare e ricevere chiamate
Once paired via Bluetooth, you can make and receive calls directly from your smartwatch. Access the call function through the main menu. The watch will vibrate and display caller ID for incoming calls.
5.3. Message and App Notifications
The watch will vibrate and display notifications from your paired smartphone for messages and various applications. Ensure notification permissions are granted in the FitcloudPro app.
5.4. Riproduzione di musica
Control music playing on your smartphone directly from the smartwatch. Functions typically include play, pause, skip track, and volume adjustment.
5.5. Modalità sportive
Select from various sports modes such as walking, running, cycling, and more. The watch will automatically record relevant data like steps, distance, and duration. To start a workout, navigate to the sports mode section and select your desired activity.

Image: The K57pro Smart Watch showing a display with various sports tracking metrics.
5.6. Personalizzazione dei quadranti dell'orologio
Personalize your smartwatch by changing the watch face. This can be done directly on the watch or through the FitcloudPro app, where you can define your favorite image dial.

Image: The K57pro Smart Watch showcasing a selection of different watch face designs.
6. Manutenzione
6.1. Pulizia
Pulire regolarmente l'orologio e il cinturino con un panno morbido e asciutto. Per lo sporco ostinato, utilizzare un panno leggermenteamp È possibile utilizzare un panno e procedere all'asciugatura. Evitare l'uso di prodotti chimici aggressivi o materiali abrasivi.
6.2. Resistenza all'acqua
The K57pro Smart Watch is designed to be daily waterproof, shockproof, and anti-magnetic. It can withstand splashes, rain, and brief immersion in shallow water. However, it is not suitable for swimming, diving, or hot water activities. Avoid exposing the watch to high-pressure water or steam.
6.3. Cura della batteria
To prolong battery life, avoid fully discharging the watch frequently. Charge the watch using the provided cable and a compatible USB power adapter. Store the watch in a cool, dry place when not in use for extended periods.
7. Risoluzione Dei Problemi
| Problema | Possibile soluzione |
|---|---|
| L'orologio non si accende | Assicurati che l'orologio sia completamente carico. Tieni premuto il pulsante di accensione per alcuni secondi. |
| Impossibile associare allo smartphone | Ensure Bluetooth is enabled on your phone. Restart both the watch and phone. Make sure the FitcloudPro app is installed and has necessary permissions. Try unpairing and re-pairing. |
| Nessuna notifica ricevuta | Check app notification settings on your phone and within the FitcloudPro app. Ensure the watch is connected via Bluetooth. |
| Monitoraggio impreciso delle attività | Assicurati che l'orologio sia ben aderente al polso. Se disponibile, calibra l'orologio tramite l'app. |
| Durata breve della batteria | Reduce screen brightness, limit frequent notifications, and disable unnecessary features. Ensure the watch is fully charged. |
8. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Nome del modello | K57pro (Tangxietbsu1kp0d) |
| Dimensioni dello schermo | 1.96 pollici |
| Risoluzione | 320x386 |
| Tecnologia di connettività | Bluetooth 5.0 |
| Modelli di telefono compatibili | Android 4.4 e versioni successive, iOS 8.0 e versioni successive |
| Capacità della batteria | 360mAh |
| Durata tipica della batteria | 5 a 10 giorni |
| Tempo di standby | Fino a 30 giorni |
| Livello di resistenza all'acqua | Daily Waterproof (Not for swimming) |
| Materiale della cassa | Metallo |
| Materiale della fascia | Silicone |
| Metriche misurate | Step Count, Distance, Sleep Duration |
| Caratteristiche speciali | Shockproof, Speaker, Microphone |
9. Garanzia e supporto
The Tangxi K57pro Smart Watch comes with a limited warranty. For specific warranty terms and conditions, please refer to the documentation included with your purchase or contact Tangxi customer support. For technical assistance or further inquiries, please visit the official Tangxi websito o contattare il loro servizio clienti.





