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An Early Warning of Potential Theft

The LoJack® Stolen Vehicle Recovery System with Early Warning functions through a simple keychain fob that communicates directly with the LoJack Unit installed inside your vehicle. If your car is driven and your keychain fob is not detected within the vehicle, you’ll receive an alert via text, email and/or phone call typically within 15-30 minutes depending on your coverage area.

Key benefits

Police on Your Side

The only system directly integrated with state and local police

Proven Technology

Radio Frequency tracks your vehicle where other systems are less effective

Affordable Pricing

One time purchase price, no monthly fees

How the LoJack System works


Owner reports the theft to the police


Police enter the vehicle in the National Crime Database, activating the LoJack System


Police pick up the signal using one of over 14,000 tracking computers to locate the vehicle*

The LoJack System works



Over 700,000 vehicles are stolen in the U.S.

(2016 FBI Uniform Crime Report)


recovery rate

90+% Recovery rate on cars, trucks and SUVs

(Internal LoJack Corporation Data)



Over $125 million worth of stolen vehicles equipped with the LoJack System recovered in 2016

(Used car values are best estimates derived from NADA Guide web and clean retail value from for make, model and year in the month it was received.)

LoJack is worth every penny. J. Rogers Michigan

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*LoJack® unit activation is contingent upon the vehicle being located within LoJack’s coverage area that spans counties across 29 states throughout the US and the District of Columbia. **Please consult the LoJack Owner’s Manual for details regarding the timing and circumstances of the Early Warning notification. ***Additional terms and conditions apply. Contact 1-800-4-LoJack for a copy of the LoJack Limited Warranty.

You may find LoJack’s coverage areas at or by calling 1-800-4-LoJack.