... to tackle any problems; it always enables you to keep in touch with your car conveniently. You could easily supervise, protect & control ... ) Vibration, door opening, power-off, emergency alarm4) Remote listen in, broadcast, cut off gas/power to stop car by phone5 ... disarm by phone7) Phone call the car to get real time car conditions8) Transmitters with code-hopping technology, impossible to decode or ...