Maxcom MM824 User Manual page 53

Select Emergency Contacts, to enter phone
numbers (Contacts) for the phone to dial in case
of emergency procedure. You can list up to 5
numbers. Select the entry number from the list,
press Options>From Phonebook to select a
number from the Phonebook, or Options>Enter
to manually enter the number using the keypad.
After entering, press Save.
Select Family/Friend No M1/M2 to assign phone
numbers to keys M1 & M2. Select the key to
assign a phone number to, whether you want to
get this number from the Phonebook or enter it
manually. After entering, press Save.
To enable this feature, select the SOS Button
and press the option Enable.
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