1. Introduzione
The Uhoofit CF12 Calling Smart Watch is designed for women, offering a blend of elegant design and advanced health and fitness tracking features. This manual provides detailed instructions on how to set up, operate, and maintain your smartwatch to ensure optimal performance and a seamless user experience.
Video: Uhoofit CF12 Smart Watch product showcase, highlighting features like personalized dials, health monitoring, sports modes, and call functionality.
2. Specifiche
| Caratteristica | Dettaglio |
|---|---|
| Modello | CF12 |
| Chipset | Realtek8763EWE |
| Sistema compatibile | App (Da Fit) Android 4.4+ or iOS 9.0+ |
| Memoria | ROM 640KB, RAM 578KB, FLASH 128MB |
| Tipo di schermo | IPS TFT, Full-screen touch, Tempered glass |
| Dimensioni dello schermo | 1.2 pollici |
| Risoluzione | 240*240 |
| Versione Bluetooth | BT5.2 (transmission range: approx. 20m) |
| Sensore G | SC7A20 |
| Sensore di frequenza cardiaca | HRS3600 |
| Tipo di batteria | Soft polymer |
| Capacità della batteria | 200mAh |
| Metodo di ricarica | Ricarica magnetica |
| Grado di impermeabilità | Grado di protezione IP67 |
| Metriche misurate | Frequenza cardiaca, ossigeno nel sangue, sonno, pressione sanguigna |
| Attività monitorata | Passi, distanza, calorie |
| Assistente vocale | SÌ |
| Quadranti multipli | SÌ |
| Band staccabile | SÌ |
| Lingue supportate (braccialetto) | Cinese, cinese tradizionale, inglese, tedesco, coreano, spagnolo, giapponese, francese, russo, arabo, ucraino, italiano, portoghese |
| Lingue supportate (APP) | English, Arabic, Danish, German, Spanish, Finnish, French, Italian, Japanese, Korean, Dutch, Norwegian, Polish, Portuguese, Russian, Swedish, Thai, Ukrainian, Chinese, Traditional Chinese, etc. |
3. Contenuto della confezione
- Uhoofit CF12 Smartwatch
- Cavo di ricarica magnetico USB
- Manuale di istruzioni

Image: Uhoofit CF12 Smart Watch in rose gold with mesh band and an additional pink silicone band.
4. Guida all'installazione
4.1 Carica iniziale
Before first use, fully charge your smartwatch using the provided USB magnetic charging cable. Connect the magnetic end to the charging points on the back of the watch and the USB end to a power adapter (not included) or a computer's USB port. A full charge typically takes about 2 hours.
4.2 Download e installazione dell'app
To unlock the full potential of your Uhoofit CF12 Smart Watch, you need to download and install the companion application, Da Fit, sul tuo smartphone.
- Scan the QR code provided in the physical instruction manual or search for "Da Fit" in your smartphone's App Store (for iOS) or Google Play Store (for Android).
- Scarica e installa l'app.
4.3 Associazione del dispositivo
Follow these steps to pair your smartwatch with the Da Fit app:
- Ensure your smartphone's Bluetooth is turned on in its settings.
- Open the Da Fit App on your smartphone.
- Within the app, navigate to the device section and click "ADD A DEVICE".
- The app will search for nearby devices. Select "CF12" from the list to initiate binding.
*Nota importante: Do NOT connect the watch directly via your phone's Bluetooth settings. Always pair through the Da Fit app to ensure all functions are available.
4.4 Enabling Call Functions
After successfully pairing your watch with the Da Fit app, you need to enable the call function:
- Once the mobile phone is successfully connected via the Da Fit app, you will receive prompts. Please click to allow "Pair" and "Allow" notifications for Bluetooth access.
- On your smartwatch, swipe down from the top of the home screen to access the quick settings/control center.
- Locate and tap the "phone icon" to turn on the call function.
- You can now use your watch to receive and make calls directly.

Image: Connection and Call Function Setup Diagram.
5. Istruzioni per l'uso
5.1 Navigazione di base
The Uhoofit CF12 features a 1.2-inch full-screen touch display for intuitive navigation. Swipe across the screen to access different menus and functions.
5.2 Funzioni chiave
Your smartwatch offers a wide range of features:
- Comunicazione: Bluetooth calling, phone reminder push, SMS reminder push, WeChat reminder push, QQ reminder push.
- Monitoraggio delle attività: Step counting, mileage, calorie counting, 100+ sports modes.
- Monitoraggio della salute: Sleep monitoring, dynamic heart rate, blood pressure, blood oxygen, female menstrual cycle tracking.
- Promemoria intelligenti: Sedentary reminder, intelligent reminders (e.g., meeting alerts).
- Utilità: Stopwatch, raise hand to wake screen, remote camera control, music control, smart alarm, weather forecast.
- Personalizzazione: Multi-dial switching (10 sets of themes), personalized dials.
- Assistente vocale: Assistente vocale integrato per un controllo comodo.

Image: Smartwatch features overview.

Image: Convenient Life Assistant features.
6. Monitoraggio della salute
The Uhoofit CF12 provides comprehensive health monitoring to help you stay informed about your well-being.
6.1 Monitoraggio della frequenza cardiaca
The watch continuously monitors your heart rate throughout the day, providing real-time data and trends in the Da Fit app.

Image: Real-time heart rate monitoring.
6.2 Blood Pressure and Blood Oxygen Monitoring
Monitor your blood pressure and blood oxygen levels directly from your wrist. View historical data and trends within the Da Fit app.
6.3 Monitoraggio del sonno
The smartwatch scientifically monitors and records your sleep duration and quality. It tracks different sleep stages (deep sleep, shallow sleep, awake time) to help you understand your sleep patterns and improve your rest.

Image: Sleep monitoring with app data.
6.4 Female Physiological Period Tracking
The watch includes an exclusive health monitoring function to track individual physiological cycles, providing timely reminders and insights.

Image: Female physiological period tracking.
7. Modalità sportive
With over 100 built-in sports modes, the Uhoofit CF12 helps you track various physical activities, including walking, running, cycling, mountaineering, soccer, basketball, table tennis, badminton, and more. Each mode provides specific data relevant to your chosen activity.

Image: Over 100 sports modes available.
8. Funzionalità intelligenti
Chiamate Bluetooth 8.1
Once enabled, you can answer or make calls directly from your watch. The high-definition original voice call feature ensures clear communication, and you can view call records without needing to pick up your phone.

Image: One-touch answer/call feature.

Image: Call interface on the smartwatch.
8.2 Notifiche e promemoria
Receive real-time synchronous display of information from your phone, including SMS, WeChat, QQ, and other app notifications. The watch also provides intelligent reminders for events like meetings.

Image: Instant notifications on the smartwatch.
8.3 Controllo della musica e della telecamera
Control your smartphone's music playback directly from your watch, allowing you to switch tracks. You can also use the watch as a remote shutter for your phone's camera.

Image: Music and camera control features.
9. Impermeabilizzazione
The Uhoofit CF12 Smart Watch is rated IP67 waterproof. This means it is protected against dust and can withstand immersion in water up to 1 meter for up to 30 minutes. It is comfortable to wear during daily activities such as hand washing, showering, and sweating. However, it is not recommended for swimming or diving.

Immagine: caratteristica di impermeabilità IP67.
10. Durata della batteria
The smartwatch features a deeply optimized battery management system, providing reliable endurance:
- Ricarica rapida: Circa 2 ore per una ricarica completa.
- Uso quotidiano: 3-5 giorni di utilizzo tipico.
- Durata in standby: Fino a 20 giorni.

Image: Battery endurance and smart controls.
11. Personalized Dials
Customize your smartwatch to match your style with a variety of creative and versatile dials. The Da Fit app offers numerous options that are regularly updated to meet diverse aesthetic preferences.

Image: Personalized and versatile dials.
12. Suggerimenti per l'utente
- Always ensure the Da Fit app is running in the background on your phone to maintain a stable connection and receive all notifications.
- For accurate health monitoring, wear the watch snugly on your wrist, but not too tight.
- Controlla regolarmente gli aggiornamenti dell'app per assicurarti di disporre delle ultime funzionalità e correzioni di bug.
- If you experience connection issues, try restarting both your phone's Bluetooth and the smartwatch.
13. Risoluzione Dei Problemi
13.1 Watch Not Connecting to App
- Assicurati che il Bluetooth sia abilitato sul tuo telefono.
- Make sure you are pairing through the Da Fit app, not directly via phone's Bluetooth settings.
- Riavvia sia il telefono che lo smartwatch.
- Check if the Da Fit app has all necessary permissions enabled (e.g., location, Bluetooth).
13.2 Call Function Not Working
- Verify that the call function is enabled on the watch (swipe down from home screen and tap the phone icon).
- Ensure you have allowed "Pair" and "Allow" notifications during the initial setup for Bluetooth access.
- Check your phone's Bluetooth settings to ensure the watch's call audio profile è connesso.
13.3 Notifiche non visualizzate
- Confirm that notifications are enabled in the Da Fit app for the specific applications you want to receive alerts from.
- Check your phone's system settings to ensure the Da Fit app has permission to send notifications.
- Assicurati che l'orologio sia connesso al telefono tramite Bluetooth.
If you encounter any other issues, please refer to the detailed troubleshooting section in the full instruction manual or contact customer support.
14. Manutenzione
- Pulizia: Regularly wipe your watch and band with a soft, dry cloth. If necessary, use a slightly damp panno e asciugare accuratamente. Evitare prodotti chimici aggressivi o detergenti abrasivi.
- Ricarica: Utilizzare solo il cavo di ricarica magnetico in dotazione. Assicurarsi che i contatti di ricarica siano puliti e asciutti prima di procedere alla ricarica.
- Magazzinaggio: Conservare l'orologio in un luogo fresco e asciutto quando non lo si utilizza. Evitare temperature estreme.
- Esposizione all'acqua: While IP67 rated, prolonged exposure to water or use in hot water (e.g., hot showers, saunas) is not recommended as it may affect the seal.
15. Garanzia e supporto
For any product-related inquiries, technical support, or warranty claims, please contact the seller directly through your purchase platform. They will be able to provide assistance and resolve any issues you may encounter.