A) If someone enter into your car, the alarm will call your phone, when you receive the message, you can speak and warn the people in your car through your mobile anywhere via the speaker of the alarm, you can cut the power/petroleum through your mobile so that people can not drive the car, you can also monitor everything in the car through your mobile anywhere (what people talking) You can close the car door/window through your mobile anywhere.
B) The alarm have the function can call the police for emergent
Help.
C) Anti dismantling, anti stolen and anti rob.
D) IR receive function, no need to get the SIM card out of for
Charge money.
E) With car mobile function, you can use the car alarm as a
Telephone call anyone (because there is a SIM card in it.
F) With engine starting function, you can start the engine
Remotely.