Functions:

1.Automatically arm: when you close the door & leave the car, it will arm automatically
2.Automatically disarm: when you approach the car, it will automatically disarm
3.Manually disarm: when the ID button has no power or out of order, you can manually disarm system
4.Monitor the voice: you can listen in the car remotely and monitor the voice around it
5.Mute-alert mode: when the alarm is triggered, it will call the owner secretly and there is not any sounds on spot
6.Cut off engine: you can use any telephone to cut of the fuel supply so as to stop the car remotely
7.Make the siren sound: you can make the siren sound remotely by telephone
8.SMS reminder function: the alarm will send SMS to warn you in case of that you did not close the door
9.It will send an SMS to reminder you the working status every day
10.Door-open alert, ignition alert, vibration alert, SOS help alert, and illegal power off alert

11.(optional) once the alarm is triggered, it will send alert message to your telephone automatically