... 4) watchdog Wired/Wireless Alarm/Security System home alarm system fire alarm The sn2200 is a very powerful landline alarm, it ... can report all the messages to the monitor center, including: Fire alarm, burglar alarm, Panic alarm (Stay arm zones alarm), Emergency ... alarm(SOS), medical alarm, tamper alarm, Pin code wrong 3 times alarm, Main fails alarm, Arm, Disarm, Periodical ...