See more at http://www.sunflexzone.com
One of the most common methods of tracking is using a device called, Automatic license-plate recognition (ALPR), Automatic license-plate reader (ALPR) or Automatic vehicle identification(AVI) depending on your location.
This device automatically records every license plate number it encounters. It is now being mounted along roads and in police cars/private vehicles in the US, UK and around the world. A police car on patrol can record 30000+ license plate numbers a shif
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