Veicolo nero che viaggia determinando i modi di comunicazione di GSM GPRS di sostegno del dispositivo di GPS del registratore

Vehicle Traveling Driving Recorder GPS device support GSM GPRS communication modes I System introduction GPS Vehicle traveling recorder is a set of the high performance MCU which consists of our many years’ vehicle electronic experiences, and the high researching and developing teams, it isa digital and electric recording device which records and stores driving speed, time, mileage and other information about vehicle driving and could export data through interface. Interior