Microcomputer anti-steal and anti-rob apparatus for vehicle

Amicrocomputer anti-steal and anti-rob apparatus for vehicle is a device which intelligently controls the electronic ignition system of the vehicle. The device is configured with a remote control password input unit and the manual password input keypads in the vehicle; when the inputted password is the same with that stored in a processor of a microcomputer, a relay can enable or disable the ignition signal of an electronic igniter of the vehicle so as to achieve that the theft is prevented when the vehicle is parked and the robbery is prevented in the process of driving the vehicle. The device has simple structure, works reliably, not only can be controlled remotely outside the vehicle, but also can be manually controlled in the vehicle and the distance of remote control can reach 150m. The utility model can flexibly and effectively protect the safety of the vehicle with mobility and is very popular with the mass users.