1. Produktüberschreitungview
The Yihou Smart Watch is a versatile and rugged activity tracker designed for both daily use and outdoor adventures. It combines the functionality of a smartwatch with features like a built-in compass and a powerful flashlight, making it suitable for various environments. This manual provides detailed instructions on how to set up, operate, maintain, and troubleshoot your device.
Hauptmerkmale:
- Integrated Compass for navigation.
- Ultra-Powerful Flashlight with long-range shooting and stroboscopic capabilities.
- Bluetooth Call Functionality (Answer/Dial Calls).
- KI-Sprachassistent für freihändige Steuerung.
- Comprehensive Health Monitoring: Heart Rate, Blood Pressure, Sleep Monitoring.
- Multi-Sport Modes (over 100) for various activities.
- Activity Tracking: Steps, Distance, Calorie Count.
- Message Notifications and Information Storage.
- IP67 Water Resistance for daily use and light water exposure.
- Additional features: Stopwatch, Timer, Calculator, World Clock, Camera Remote Control, Music Control, Find Phone/Bracelet, Do Not Disturb Mode, Flip Wrist to Highlight Screen.
2. Installationsanleitung
2.1 Packungsinhalt
Bitte überprüfen Sie, ob alle Artikel in Ihrem Paket vorhanden sind:
- Yihou Smart Watch (Model KT76)
- Ladekabel
- Benutzerhandbuch (dieses Dokument)
- Etikett
2.2 Aufladen des Geräts
Before first use, fully charge your Yihou Smart Watch. Connect the magnetic charging cable to the charging points on the back of the watch and plug the USB end into a standard USB power adapter (not included) or a computer USB port. The watch display will indicate charging status. A full charge typically takes approximately 2 hours.
2.3 Erste Kopplung mit Ihrem Smartphone
To unlock the full functionality of your Yihou Smart Watch, you must pair it with your smartphone using the "Da Fit" application.
- Download the "Da Fit" App: Suchen nach "Da Fit" in your smartphone's app store (Google Play Store for Android, Apple App Store for iOS) and install it.
- Bluetooth aktivieren: Stellen Sie sicher, dass Bluetooth auf Ihrem Smartphone aktiviert ist.
- Open "Da Fit" App: Launch the "Da Fit" application and follow the on-screen prompts to create an account or log in.
- Gerät hinzufügen: Navigieren Sie in der App zum Bereich „Gerät“ oder „Gerät hinzufügen“. Die App sucht dann nach Bluetooth-Geräten in der Nähe.
- Wählen Sie Ihre Uhr: Select "KT76" or "Yihou Smart Watch" from the list of found devices.
- Kopplung bestätigen: A pairing request may appear on both your watch and phone. Confirm the pairing on both devices.
- Bluetooth-Anrufverbindung: After initial pairing, go to your phone's Bluetooth settings and manually connect to the watch's secondary Bluetooth signal, often named "KT76_CALL" or similar, to enable call functionality.

Image: Bluetooth connection and call functionality.
Kompatibilität: The Yihou Smart Watch is compatible with Android 6.0+ and iOS 10.0+ devices.
3. Bedienungsanleitung
3.1 Grundlegende Navigation
The Yihou Smart Watch features a 1.53-inch IPS full touch color screen for intuitive navigation. Swipe left, right, up, or down to access different menus and functions. Press the side buttons for specific actions like power on/off, returning to the home screen, or quick access to features.

Image: Watch display showing time, date, and heart rate.
3.2 Verwendung der Taschenlampe
The watch is equipped with a powerful built-in flashlight. To activate, locate the flashlight icon or dedicated button (refer to your watch's specific interface). The flashlight offers long-range illumination up to 20 meters and may include stroboscopic or flash modes for signaling or emergency situations.

Image: Smartwatch flashlight in use during nighttime.
3.3 Kompassfunktion
The integrated compass allows for accurate direction measurement. Access the compass feature from the main menu. For best accuracy, ensure the watch is held flat and away from strong magnetic fields. Calibrate the compass periodically as instructed on the watch screen or in the app.
3.4 Anrufe tätigen und entgegennehmen
Once the Bluetooth call connection is established (as described in Section 2.3), you can make and receive calls directly from your watch. Use the watch's dial pad to initiate calls or answer incoming calls by tapping the green phone icon on the screen. The watch utilizes its built-in microphone and speaker for communication.

Image: Call and message notifications on the smartwatch.
3.5 KI-Sprachassistent
Activate the AI voice assistant by pressing and holding a designated button or by selecting the voice assistant icon. You can then issue voice commands for various functions, such as checking the weather, playing music, or initiating calls. Ensure your watch is connected to your phone for this feature to work.

Image: AI voice assistant interface.
3.6 Aktivitätsverfolgung und Sportmodi
The watch automatically tracks your daily steps, distance, and calorie consumption. To access specific sport modes (e.g., climbing, walking, cycling, basketball, soccer, badminton, rope skipping, running), navigate to the "Exercise" or "Sport Modes" menu. Select your desired activity to begin tracking. Data will be synchronized with the "Da Fit" app for detailed analysis.

Image: Multi-sport modes available on the smartwatch.
3.7 Gesundheitsüberwachung
The Yihou Smart Watch provides 24-hour monitoring for heart rate and blood pressure. Access these features from the health menu on the watch. For sleep monitoring, simply wear the watch to bed; it will automatically track your sleep patterns and provide a detailed analysis in the "Da Fit" app.

Image: Sleep monitoring feature and app interface.
3.8 Benachrichtigungen und andere Funktionen
Receive notifications for calls, messages, and social media directly on your watch. Configure notification settings within the "Da Fit" app. Explore other useful features such as weather forecasts, music control, remote camera shutter, timer, stopwatch, calculator, and the "Find Phone" function from the watch's menu.
4. Wartung
4.1 Reinigung Ihrer Uhr
Regularly clean your watch and band to prevent skin irritation and maintain device performance. Use a soft, lint-free cloth to wipe the screen and case. For the silicone band, you can use mild soap and water, then rinse thoroughly and dry completely before wearing.
4.2 Wasserdichtigkeit (IP67)
The Yihou Smart Watch is IP67 water-resistant, meaning it is protected against dust ingress and can withstand immersion in water up to 1 meter for up to 30 minutes. It is suitable for daily use, such as washing hands, rain, and light splashes. It is nicht recommended for hot showers, saunas, diving, or high-pressure water activities. Avoid exposing the watch to hot water or steam, as this can damage the seals.

Image: Smartwatch demonstrating water resistance.
4.3 Batteriepflege
To prolong battery life, avoid fully discharging the watch frequently. Charge the watch when the battery level is low. Store the watch in a cool, dry place if not used for extended periods, and charge it periodically to prevent deep discharge.
5. Fehlerbehebung
If you encounter issues with your Yihou Smart Watch, please refer to the following common solutions:
- Uhr schaltet sich nicht ein: Stellen Sie sicher, dass die Uhr vollständig aufgeladen ist. Schließen Sie sie an das Ladegerät an und warten Sie einige Minuten, bevor Sie versuchen, sie wieder einzuschalten.
- Kopplung mit dem Telefon nicht möglich:
- Stellen Sie sicher, dass Bluetooth auf Ihrem Telefon und Ihrer Uhr aktiviert ist.
- Stellen Sie sicher, dass die App „Da Fit“ installiert ist und ausgeführt wird.
- Starten Sie sowohl Ihr Telefon als auch die Uhr neu.
- Vergessen Sie das Gerät in den Bluetooth-Einstellungen Ihres Telefons und versuchen Sie die Kopplung erneut.
- Stellen Sie sicher, dass der Batteriestand der Uhr nicht kritisch niedrig ist.
- Bluetooth call function not working:
- Verify that the watch's secondary Bluetooth (e.g., "KT76_CALL") is connected in your phone's Bluetooth settings.
- Überprüfen Sie die Lautstärkeeinstellungen sowohl an der Uhr als auch an Ihrem Telefon.
- Inaccurate health data (Heart Rate/Blood Pressure):
- Achten Sie darauf, dass die Uhr eng am Handgelenk sitzt, nicht zu locker und nicht zu eng.
- Halten Sie Ihren Arm während der Messung ruhig.
- Bitte beachten Sie, dass diese Messwerte nur zu Referenzzwecken dienen und nicht für medizinische Diagnosen verwendet werden sollten.
- Benachrichtigungen werden nicht angezeigt:
- Überprüfen Sie in den Einstellungen Ihres Telefons die Benachrichtigungsberechtigungen für die App „Da Fit“.
- Stellen Sie sicher, dass die Uhr per Bluetooth verbunden ist.
- Disable "Do Not Disturb" mode on the watch if it is active.
- Bildschirm reagiert nicht: Try restarting the watch by pressing and holding the power button. If unresponsive, allow the battery to fully drain and then recharge it.
6. Technische Daten
| Besonderheit | Spezifikation |
|---|---|
| Modellnummer | KT76 |
| Bildschirmgröße | 1.53 inches IPS Full Touch Color Screen |
| Bluetooth-Version | 5.3 |
| Kompatibilität | Android 6.0+ / iOS 10.0+ |
| Armbandmaterial | Silikon |
| Gehäusedurchmesser | 48.5 mm (1.91 Zoll) |
| Gehäusedicke | 13.2 mm (0.52 Zoll) |
| Bandlänge | 255 mm (10.04 Zoll) |
| Technische Daten | 10.04 x 1.91 x 0.52 Zoll |
| Artikelgewicht | 7.1 Unzen |
| Wasserbeständigkeit | IP67 |
| Hersteller | Shenzhen Kule Times Technology Co., Ltd. |
| Ursprungsland | China |
7. Garantie und Support
7.1 Garantieinformationen
The Yihou Smart Watch is covered by a manufacturer's warranty against defects in materials and workmanship. Please refer to the warranty card included with your product or contact the seller for specific warranty terms and conditions. This warranty typically covers manufacturing defects but does not cover damage caused by misuse, accidents, unauthorized modifications, or normal wear and tear.
7.2 Kundendienst
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact the seller or manufacturer directly. Contact information can usually be found on the product packaging, the seller's website, or within the "Da Fit" application.




