Criminals used a new type of gps jammer to attack vehicles, mainly freight. Learn how a GPS jammer or signal blocker works and discover key ways to prevent theft.
Signal jammers receive signals from GPS, GSM, 2G, 3G, 4G-LTE mobile phones, UHF and VHF radios, WiFi and Nextel and can lock portable jammer devices. The system emits low-frequency radio waves that interfere with the connection and prevent signals from being transmitted to and from restricted areas. Jammers are often used in military yards, airports, prisons, business meetings, and secure areas where confidentiality is required. Today, gps pocket jammer are also used to smuggle freight vehicles.
The company stopped our security, control and fleet management services after one of the trucks of Diacel Cargo Deputy Manager Marcos León was stolen. "Thanks to Drivetech technology, we were able to defeat the attack and recover 100% of the cargo," León said.