The user can trigger an alarm by pressing the RED alarm (SOS) key, the following triggers are supported.

• Short press
• Long press
• Multiple press (Upcoming)

Function Key Timing

The short/long press timing can be configured. Menu: Additional Features - Alarm configuration - Function Key Timing

• Short press: 0 - 400 ms. (step 100ms.)
• Long press:  1000 - 3000 ms. (step 500 ms.)

To be able to use the RED alarm key:

The alarm mode has to be configured and activated:

• Basic mode, is the call based mode where an alarm server is not required
• Alarm mode, needs an certified alarm server
• PNG mode, needs an certified alarm server