gps+gsm car alarm

How does car alarm model CR-001 works

(1)     Prepare a valid GSM SIM card, insert it into the SIM card slot on the car alarm main unit.

(2)     Install the car alarm system according to the wiring diagram.

(3)     Setup the car alarm system according to the SMS instructions.

(4)     Arm the car alarm system by transmitter or by telephone, then trigger the alarm (vibration, opening the door, or starting the engine), the system will send SMS to the alarm-received mobile immediately. This alert SMS includes the information of alarm’s type, latitude, longitude, direction, speed & GSM network’s base station code.

(5)     In case of hijack, press shortly the emergency anti-robbery switch, the car alarm system will send SMS to the management center’s number immediately.

(6)     User could send out the command via SMS to monitor the voice around the vehicle, to stop the car, or to locate the car’s position.