The LoJack® product is a battery operated, stolen vehicle recovery system that helps law enforcement to track and recover your stolen vehicle. A LoJack® Unit is hidden in your vehicle by a certified technician and your vehicle is registered in the LoJack database. LoJack, also known as the LoJack Stolen Vehicle Recovery System (LoJack SVR), is a stolen vehicle recovery system that is integrated with law enforcement, enabling vehicles and equipment to be tracked and recovered by police. The system uses a hidden mounted transceiver and a tracking computer installed in police cars and aircraft, operating on a dedicated tracking frequency set aside by the Federal Communications Commission. The system combines recovery technology from LoJack, with telematics products and services from parent company CalAmp.