Programmable zone for instant, delay, 24 hour Programmable door chime mode Programmable sensitivity and pulse count for all zones. Pre-set timer to arm/disarm system. All input like AC. Telephone and zone etc are well buffeted with heavy duty lightning protection devices and design. Home automation with feedback. Individual selection of latch or momentary for home automation. 2 partitions for (E20V-V3). Personal reporting format in voice. CMS dialer format: contact ID.