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1 . Common Sense
An unlocked vehicle with a key in the ignition is an open invitation to any thief, regardless of which anti-theft device you use. The common sense approach to protection is the simplest and most cost-effective way to thwart would-be thieves.
You should always secure your vehicle, even if parking for brief periods by:
- Removing your keys from the ignition
- Locking your doors
- Closing all your windows
- Parking in a well-lit area
2 . Warning Device
The second layer of protection is a visible or audible device that alerts thieves that your vehicle is protected. Popular second layer devices include:
- Audible alarms
- Steering wheel locks
- Steering column collars
- Brake locks
- Wheel locks
- Theft deterrent decals
- Identification markers in or on vehicle
- Window etching
- Laminated glass
3 . Immobilizing Device
The third layer of protection is a device that prevents thieves from bypassing your ignition and hot-wiring the vehicle.
Some electronic devices have computer chips in ignition keys. Other devices inhibit the flow of electricity or fuel to the engine until a hidden switch or button is activated.
Popular third layer devices include:
- Smart keys
- High security locks & keys
- Fuse cut-offs
- Kill switches
- Starter, ignition and fuel disablement
4 . Tracking Device
The final layer of protection is a tracking device that emits a signal to a police or monitoring station when the vehicle is reported stolen. Tracking devices are very effective in helping authorities recover stolen vehicles.