What is an immobilizer?

A car immobilizer is a special device that immobilizes a car and is used as a means of anti-theft. Enable and disable immobilizer can only the owner of the car. Often, this is done using a code block, a contactless electronic code key with an immobilizer, or a hidden button. Many modern automakers embed simple immobilizers into their cars, the most interesting of which are able to imitate a car malfunction.

The principle of operation of this device is to block the main chains and transport systems. The options can be very different: the immobilizer chip can cut off the fuel supply, turn off the engine power supply, interfere with the operation of the gearbox, etc.

The immobilizer scheme can also be different. Some systems make it impossible to move a car, while others, more interestingly, make it possible to start the car and even move it. The last type of security device is turned on only after some time, when the offender begins to move and leaves the parking lot on the road. Usually, when this happens, the hijacker stops on a busy street and runs away, leaving all attempts to hijack a car.

Another advantage of the immobilizer is that its presence in the car is often simply impossible to determine visually. Unlike car alarms, which are designed to scare off the thief and turn on the alarm, the immobilizer is designed to create sudden problems for the thief. The attacker does not know about the device until he tries to steal a car, and when he finds out, all his plans will be violated.

Among other things, this device is quite difficult to turn off, because the thief does not have time to find his way to turn off the immobilizer.

Arming or disarming is done by the owner identification method. The most popular method is radio frequency identification of an electronic key. As for the control method, there are contact immobilizers (contact key control) and contactless immobilizers (tag, transcoder or card). There are even biometric immobilizers that scan the fingerprint of a car owner. But such devices are expensive, so the non-contact option is considered the most optimal among all. In this embodiment, the car "feels" the presence of the owner, in whose pocket the transcoder key lies. And while this key is in close proximity to the car, it is efficient. This can be extremely useful when trying to carry out the theft in the style of the computer game “GTA”, throwing the driver out of the car. Immobilizer buy in Ukraine, as well as delivery to Kiev, Kharkov, Odessa, you can on 130.com.ua.

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Looking for a quality and the best immobilizers on the car? This rating of immobilizers on the car is made on the basis of such parameters as: high demand with positive feedback from our customers, high-quality manufacturing — absence of factory defects and service calls, and official warranty and post warranty support in Ukraine.