This is the operational guide video for the fall detection feature of the Fajocru S5 watch. Please note the following key points:
1. When a fall is detected, an alert screen will automatically appear on the watch face.
2. If the detection is a false alarm, please cancel it directly on the watch interface.
3. If a fall is confirmed, do not cancel the alert. The watch will then send message alerts and place phone calls based on your linked mobile app settings.
4. **Message Alert:** This notification will be sent to all users bound to the application.
5. **Phone Reminder:** The system will only call the primary phone number listed as the first contact.
