1. Immobilizer: An immobilizer is a device that prevents the engine from starting without a valid key or electronic signal. It interrupts the electrical circuit essential for the engine to start, making it much harder for thieves to drive away with your vehicle.
2. Steering Wheel Lock: A steering wheel lock is a mechanical device that physically prevents the steering wheel from turning, making it difficult for thieves to maneuver the car.
3. Gear Shift Lock: A gear shift lock is a mechanical device installed on the gear shifter that prevents the transmission from being shifted out of Park without a valid key or electronic signal.
4. Fuel Pump Switch: A fuel pump switch is a hidden electrical switch that interrupts the power supply to the fuel pump, preventing the engine from starting.
5. Kill Switch: A kill switch is a hidden electrical switch that interrupts the ignition circuit, preventing the engine from starting.
6. Wheel Clamps: Wheel clamps are heavy-duty devices that lock onto a vehicle's wheels, preventing it from being driven away.
7. Car Alarm with Immobilizer: A car alarm with an immobilizer combines an audible and visual alarm system with an engine immobilizer to deter and prevent theft.
8. Tracking System: A tracking system uses GPS technology to monitor your vehicle's location in case it's stolen. This can assist law enforcement in recovering the stolen car.
9. Hidden Key Switch: A hidden key switch is a secret switch installed in a concealed location, such as under the dashboard or behind a panel, that must be activated before the vehicle can be started.
10. Window Etching: Window etching involves permanently engraving the vehicle's VIN number on all windows, making it less appealing to thieves, as it deters the likelihood of selling stolen parts.