ELECTRONIC ALARM LOCK FOR AUTOMOBILE

The utility model belongs to an antitheft wireless alarm device for motor vehicles, mainly adopts CMOS elements, a transistor, a diode, a relay, a resistor, a capacitance in order to form a program code translation, execution, alarm signal transmit and receive and high voltage ignition control components. The utility model accomplish code unlocking, latch controlling high voltage ignition and long distance wireless transmitting alarm signal, and therefore, drivers can return to prevent and treat due out accidents according to the received alarm signals by a portable receiver. The number of code assembly is more than 360 thousand group, the code can be changed at any time according to the requirement, so the utility model is not easy to disclosure.