1. Introducció
Thank you for choosing the LIGE Smart Watch BWV31Z. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your new smartwatch. Please read this manual thoroughly before use to ensure optimal performance and longevity of your device.

2. Contingut del paquet
Assegureu-vos que tots els elements estiguin presents al vostre paquet:
- Rellotge intel·ligent x1
- Manual d'usuari x1
- Carregador x1
- Caixa original x1
3. Especificacions
| Característica | Detall |
|---|---|
| Model | BWV31Z |
| Mostra | 1.85" inch TFT IPS HD Screen |
| Resolució | 240*284 píxels |
| Pantalla tàctil | COF capacitive full touch screen |
| Model de CPU | BWV31Z |
| Built-in Storage (ROM) | 208KB (<128MB) |
| External Flash (RAM) | 128 MB |
| Capacitat de la bateria | 210 mAh |
| Durada de la bateria | Aproximadament 3 dies |
| Versió Bluetooth | BT 5.4 |
| Nom de l'aplicació | Banda H |
| Compatibilitat del sistema | Android 6.0 and above, iOS 10.0 and above (with Bluetooth 5.0 support) |
| Grau impermeable | IP68 (1.5 meters for 30 minutes) |
| Protecció electrostàtica | Contact 4KV, Air 8KV |
| Material de la caixa | Plàstic (ABS+PC) |
| Material de la banda | Silica Gel (Silicone Strap) |
| Pes | 39 g |
| Dimensions | 53.5 mm (H) x 37.8 mm (W) x 11.5 mm (D) |
| Banda desmuntable | Sí |
| Certificacions | CE, FCC, RoHS |

4. Guia de configuració
4.1 Càrrega del rellotge intel·ligent
Before first use, fully charge your smartwatch. Connect the provided charger to the charging port on the watch and plug the USB end into a compatible power source (e.g., computer USB port, USB wall adapter). The watch display will indicate charging status.
4.2 Instal·lació i emparellament de l'aplicació
- Download the Hband App: Cerca "Hband" in your smartphone's app store (Google Play Store for Android, Apple App Store for iOS) and install it.
- Activa el Bluetooth: Assegureu-vos que el Bluetooth estigui habilitat al vostre telèfon intel·ligent.
- Open Hband App: Launch the Hband app and follow the on-screen instructions to create an account or log in.
- Emparellar el rellotge: Within the Hband app, navigate to the device pairing section. The app will search for available devices. Select your LIGE Smart Watch (BWV31Z) from the list to initiate pairing.
- Confirmeu l'aparellament: A pairing request may appear on your watch and phone. Confirm on both devices to complete the connection.
Once paired, the watch will synchronize time and data with your smartphone. The app is required for full functionality, including data monitoring, notifications, and advanced settings.
5. Instruccions de funcionament
5.1 Navegació bàsica
The LIGE Smart Watch features a 1.85" full touch screen for intuitive navigation. Swipe across the screen to access different functions and menus. Tap to select items.
5.2 Esferes de rellotge
The watch supports 3D dynamic dials with a 60Hz high refresh rate. You can choose from over 200 pre-installed dials or customize your own using pictures through the Hband app.

Trucades Bluetooth 5.3
The watch supports one-click Bluetooth calls. Once paired with your phone, you can:
- Answer incoming calls directly from the watch.
- Dial numbers using the on-screen dialpad.
- Access call logs and frequent contacts.
- Utilize the built-in HD speakers for clear communication.

5.4 Vigilància de la salut
The smartwatch is equipped with advanced sensors for comprehensive health tracking:
- Monitorització de la freqüència cardíaca: Supports 24/7 heart rate tracking with one-click measurement.
- Monitorització d'oxigen en sang: Measures blood oxygen saturation levels anytime.
- Monitorització del son: Scientifically monitors sleep stages (deep sleep, light sleep) to help improve sleep habits.
- Physiological Cycle Management: Tracks and manages physiological cycles.
- Exercici de respiració: Guides you through breathing exercises to manage stress.

5.5 Seguiment d'activitat i modes esportius
The watch offers over 100 sports modes, including running, cycling, skipping rope, and swimming. It supports automatic recognition of regular movements, providing comprehensive data for your workouts.

5.6 Notificacions
Receive message push reminders directly on your watch for calls, texts, and app notifications. You can enable or disable these through the Hband app.
5.7 Altres funcions
The LIGE Smart Watch includes a variety of additional functions:
- Llanterna LED: A convenient flashlight feature for outdoor or indoor activities.
- Assistent de veu: Integrated voice assistant for hands-free control.
- Hora i data: Clock, date display, week, calendar.
- Pronòstic del temps: Rep actualitzacions meteorològiques en temps real.
- Eines: Calculator, timer, stopwatch.
- Cerca el dispositiu: Locate your watch or paired mobile phone.
- Comandament a distància: Remote photography (shake to take pictures), music control.
- Comoditat: Screen lock, Do Not Disturb mode, lift wrist to brighten screen, sedentary reminders.

6. Manteniment
6.1 Neteja
Wipe the watch screen and strap regularly with a soft, dry cloth. If necessary, use a slightly damp drap amb sabó suau i després eixugueu-lo bé. Eviteu productes químics agressius o materials abrasius.
6.2 Resistència a l'aigua
The watch has an IP68 waterproof rating, meaning it can withstand immersion in water up to 1.5 meters for 30 minutes. It is suitable for daily use, including hand washing, rain, and showering. However, it is not recommended for hot water activities, diving, or prolonged submersion in saltwater.

6.3 Cura de la bateria
To prolong battery life, avoid fully discharging the watch frequently. Charge it when the low battery reminder appears. Store the watch in a cool, dry place when not in use for extended periods.
7. Solució De Problemes
7.1 El rellotge no s'encén
- Assegura't que el rellotge estigui completament carregat. Connecta'l al carregador durant almenys 30 minuts.
- Manteniu premut el botó d'engegada durant uns segons.
7.2 No es pot emparellar amb el telèfon
- Assegureu-vos que el Bluetooth estigui activat al telèfon i al rellotge.
- Ensure the Hband app is installed and running.
- Check if the watch is within the Bluetooth range of your phone.
- Reinicia el telèfon i el rellotge i, a continuació, intenta emparellar-los de nou.
- Verify your phone's operating system meets the minimum requirements (Android 6.0+/iOS 10.0+).
7.3 Dades de salut inexactes
- Assegureu-vos de portar el rellotge ben ajustat al canell, ni massa fluix ni massa ajustat.
- Netegeu els sensors de la part posterior del rellotge.
- Eviteu moviments excessius durant les mesures.
7.4 Notificacions que no apareixen
- Check notification settings in the Hband app and on your phone.
- Assegureu-vos que el rellotge estigui connectat per Bluetooth.
- Disable 'Do Not Disturb' mode on the watch if it's active.
8. Consells d'usuari
- Càrrega: For optimal battery health, use the provided charger and avoid using uncertified charging accessories. A full charge typically takes a few hours.
- Sincronització d'aplicacions: Regularly open the Hband app on your phone to ensure all your health and activity data is synced and stored.
- Cares de visualització: Experiment with different watch faces to personalize your device. The 3D dynamic dials offer a visually engaging experience.
- Trucades Bluetooth: For the best call quality, ensure your watch is close to your phone during calls.
- Resistència a l'aigua: While IP68 rated, it's always a good practice to dry your watch after exposure to water to prevent any potential issues.
9. Garantia i Suport
Your LIGE Smart Watch BWV31Z comes with a standard manufacturer's warranty. For detailed warranty information, please refer to the warranty card included in your package or contact the seller directly. For technical support or further assistance, please reach out to the customer service provided by your retailer.





