Expert interpretation of three anti-theft methods

Experts interpret the three major anti-theft methods

Industry experts remind car owners that they should pay attention to the safety of the car, raise vigilance, and avoid carelessness.

At present, the anti-theft methods available to consumers on the market mainly include mechanical anti-theft, intelligent anti-theft and network anti-theft.

1. Mechanical anti-theft is the earliest and simplest anti-theft method, such as steering wheel lock, gear lock, etc. The mechanical lock mainly serves to restrict the operation of the vehicle. The safety factor of mechanical anti-theft is relatively low.

It can be opened with a key. It is rarely used alone now, and is mainly used in combination with other anti-theft methods such as intelligent anti-theft.

2. At present, the most popular fourth-generation anti-theft system is represented by intelligent anti-theft, which locks the oil circuit through DSI (Intelligent Anti-theft Device), mainly including electronic anti-theft devices and chip-type digital anti-theft devices. However, the shortcoming of the electronic anti-theft device is that when the owner controls the remote control to lock the car, the car thief can use the receiver or scanner to steal the radio waves or infrared rays emitted by the remote control, and after decoding, the anti-theft system of the car can be turned on. The encounters of car owners mentioned in this article should belong to this type of theft. The chip-type digital anti-theft device is now the focus of the development of car anti-theft devices. The basic principle is to lock the motor, circuit and oil circuit of the car, to eliminate the ills of being scanned. The key prepared in the roadside store will not start even if the door can be opened. car.

3. Network anti-theft mainly refers to the GSM car anti-theft alarm system. This system uses a wide coverage mobile communication network to notify the owner immediately after the vehicle is lost or robbed and to locate the vehicle by mobile positioning. But the anti-theft device is expensive, generally ranging from several thousand to tens of thousands of yuan.

â–¡ Warm reminder

Expert reminds: Normally, try to park the car in a place with good light and easy to be seen, so as not to leave the thief with an easy start; after parking, you should try to pull the door handle to confirm whether the door is locked Purchase burglary and rescue to minimize losses in the event of an accident.