* 4.3 inch LCD Color screen,concise user interface and menu hint design; * Support 2 communication interfaces:RS485 BUS interface,RJ45 IP interface;
* Support multiple alarm output port: DC12V Siren alarm output、Switch alarm signal output(NO、NC、COM) 、RJ45 IP interface;
* Support 4 PC software manage and control the alarm host at the same time.
* Support setting communication failure alarm.
* Support “Shortcut Arm”、“Shortcut Disarmed”、“Shortcut Alarm Reset”(Shortcut Password can be set) .