SmartSirenUser app for iPhone and iPad

As an app that works with bluetooth equipment(SmartSiren), you can install and use the app for free distribution after the purchase of the equipment.
iPhone app installation, membership, usage and event handling procedures are as follows.
1. Install the Smartsiren App
2. Acceptance of terms and membership
3. Enter member information (ID, name, date of birth, contact person, guardian contact, etc.)
4. Sign in after completing your membership
5. GPS, Bluetooth, AV recording, Save Photo permission Agreement
6. Find and connect to a Bluetooth Device
7. Press the SOS button for device 5 seconds for emergencies
8. An emergency event via Bluetooth is automatically sent to your smartphone
9. Emergency status event automatically sent to SmartSiren Server on smartphone
10. Notification of received events to the Protector smartphone (notification information: An emergency occurs time, GPS location, address, etc.)
11. The received event will be sent to the Protector, manager, and control center with the same notification information, which enables rapid propagation of incident/accident/emergency situations, and a police and guardian, and a 24-hour control center for emergency situations.