1.arm/disarm 2.mute arm 3.auto alert of arming 4.door trigger(-) trigger(+) 6.braking trigger(+) 7.window closer output 8.warning of abnormal situation 9.trigger status memory 10.auto arm 11.car finder 12.panic, anti-hijacking 13.car status memory 14.engine locking(electricity and oil cut) 15.emergency override 16.LED indicator 17.reminder of unlock 18.vibration record 19.code learning 20.auto central locking 21.jumper (air lock or electric lock) 22.jumper for auto arming operation 23.jumper for hints for alarm