1. Introducció
This manual provides essential information for the operation and maintenance of your LIGE FV12-H2-US Smartwatch. Please read it thoroughly to ensure proper use and to fully utilize all features of your device. This smartwatch combines elegant design with advanced health and fitness tracking capabilities, along with convenient Bluetooth calling and smart notifications.

Figure 1: LIGE FV12-H2-US Smartwatch with black mesh band.
2. Què s'inclou
Upon unboxing your LIGE FV12-H2-US Smartwatch, verify that all components are present:
- LIGE FV12-H2-US Smartwatch Unit
- Cable de càrrega
- Manual d'usuari
- Watch Band (Metal Mesh)
- Additional Watch Band (Silicone)

Figure 2: Included items: smartwatch, two interchangeable bands, and charging cable.
3. Configuració
3.1 Càrrega inicial
Before first use, fully charge your smartwatch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a compatible power adapter (not included) or computer USB port. The watch display will indicate charging status.
3.2 Instal·lació i emparellament de l'aplicació
- Scan the QR code provided in the user guide or search for the 'Da Fit' app in your smartphone's app store (compatible with Android 4.0+ or iOS 9.0+).
- Install and open the 'Da Fit' app.
- Activa el Bluetooth al teu telèfon intel·ligent.
- In the 'Da Fit' app, navigate to 'Device' and select 'Add Device'.
- Choose 'FV12-H2-US' from the list of available devices to pair.
- Seguiu les indicacions de la pantalla per completar el procés de vinculació.
Successful pairing is indicated by a connection icon on your smartwatch and within the app.
4. Instruccions de funcionament
4.1 Navegació bàsica
- Encès/apagat: Press and hold the crown button on the side of the watch.
- Activació de la pantalla: Raise your wrist or press the crown button.
- Llisca cap avall: Access quick settings (e.g., brightness, do not disturb).
- Llisca cap amunt: View recent notifications/messages.
- Llisca cap a l'esquerra/dreta: Navigate through main functions and widgets (e.g., activity status, heart rate, weather).
- Press Crown: Return to the main watch face or access the app menu.

Figure 3: Smartwatch interface showing various functions and apps.
4.2 Trucades i notificacions per Bluetooth
Once paired with your smartphone, the smartwatch supports HD Bluetooth calling and smart notifications:
- Respondre/fer trucades: Use the watch's built-in microphone and speaker to handle calls directly from your wrist. Access the phone call function from the app menu.
- Rebre notificacions: Get real-time alerts for calls, SMS, and app notifications (e.g., WhatsApp, Twitter, Facebook, Instagram) directly on your watch. Manage notification settings via the 'Da Fit' app.
5. Monitorització de la salut
The LIGE FV12-H2-US Smartwatch features advanced biosensor technology for continuous health tracking:
- Monitorització de la freqüència cardíaca: Registra contínuament la teva freqüència cardíaca durant tot el dia. View real-time data on the watch or detailed trends in the 'Da Fit' app.
- Seguiment del son: Monitors your sleep patterns, including deep sleep, light sleep, and awake times. Provides insights to optimize your sleep quality.
- Monitorització d'oxigen en sang (SpO2): Mesura els nivells de saturació d'oxigen a la sang.
- Monitorització de l'estrès: Offers guided breathing exercises to help manage stress levels.
- Seguiment del cicle menstrual: Designed for women's wellness, this feature offers precise menstrual cycle tracking and customizable reminders via the 'Da Fit' app.

Figure 4: Sleep monitoring feature in action.
6. Seguiment de l'activitat física
With over 120 sports modes, your smartwatch is a comprehensive fitness companion:
- Modes d'entrenament: Choose from a wide range of activities including cardio, outdoor sports, yoga, Pilates, running, walking, and cycling.
- Activity Metrics: Tracks key metrics such as calories burned, steps taken, distance covered, pace, and heart rate during your workouts.
- Registres d'exercicis: All your workout data is recorded and can be reviewed in detail through the 'Da Fit' app.

Figure 5: Tracking activity with multiple sports modes.
7. Personalització
7.1 Esferes de rellotge
Personalize your smartwatch with a variety of watch faces:
- Pre-installed Dials: Select from several pre-installed watch faces directly on the device.
- Downloadable Faces: Access over 200 downloadable watch faces through the 'Da Fit' app.
- Custom Photos: Upload your own photos from your smartphone to create personalized watch faces.

Figure 6: Customizing your watch face with personal images or downloadable options.
7.2 Interchangeable Straps
The smartwatch comes with two interchangeable straps: a metal mesh strap for a sophisticated look and a silicone strap for comfort during workouts or casual wear. Easily swap them to match your style or activity.
8. Especificacions
| Característica | Detall |
|---|---|
| Número de model | FV12-H2-US |
| Mida de la pantalla | AMOLED d'1.43 polzades |
| Resolució | 460x460 (implied from product description) |
| Connectivitat | Bluetooth 5.0 |
| Resistència a l'aigua | IP68 |
| Capacitat de la bateria | 250 milionsamp Hores |
| Durada de la bateria (ús diari) | 4-7 dies |
| Temps d'espera | 15 dies |
| Sistema operatiu | AsteroidOS |
| Compatibilitat | Android 4.0+/iOS 9.0+ |
| Pes de l'article | 7.8 unces |
| Característiques especials | Activity Tracker, Notifications, Phone Call, Touchscreen, Weather Forecast, 120+ Sports Modes, Health Monitoring (HR, Sleep, SpO2, Stress, Menstrual Cycle) |

Figure 7: IP68 waterproof rating and extended battery life.
9. Manteniment
- Neteja: Wipe the watch face and straps regularly with a soft, dry cloth. For stubborn dirt, use a slightly damp drap i assecar bé.
- Resistència a l'aigua: The watch is IP68 waterproof, suitable for hand washing, rain, and light swimming. Avoid hot water, saunas, or diving, as steam and high pressure can compromise the seal.
- Càrrega: Feu servir només el cable de càrrega inclòs. Assegureu-vos que els contactes de càrrega estiguin nets i secs abans de carregar.
- Emmagatzematge: Guardeu el rellotge en un lloc fresc i sec quan no l'utilitzeu.
10. Solució De Problemes
- El rellotge no s'encén: Assegura't que el rellotge estigui completament carregat. Connecta'l al carregador durant almenys 30 minuts.
- Unable to pair with app: Make sure Bluetooth is enabled on your phone and the watch is within range. Restart both the watch and your phone, then try pairing again. Ensure the 'Da Fit' app has necessary permissions.
- Dades de salut inexactes: Assegureu-vos que el rellotge estigui ben ajustat al canell, ni massa ajustat ni massa fluix. Mantingueu el sensor net. Tingueu en compte que els rellotges intel·ligents no són dispositius mèdics i que les dades només són de referència.
- Notificacions no rebudes: Check app notification settings on your phone and within the 'Da Fit' app. Ensure the app is running in the background.
11. Garantia i Suport
For any questions, technical support, or warranty claims, please contact LIGE customer service. Refer to the contact information provided in the packaging or on the official LIGE website. We aim to respond to inquiries within 24 hours.





