... phone numbers: when alarming, system will make alarm call to these numbers automatically;n Can ... , door, hall, window, balcony, and perimeter places alarm;n Real-time, delay, 24 hours, bypass defense ... phone numbers: when alarming, system will make alarm call to these numbers automatically;n Can ... , door, hall, window, balcony, and perimeter places alarm;n Real-time, delay, 24 hours, bypass defense ...