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Blocker will make your smartphone's maps app unusable


4 Bands Jammers

  Once you turn on the interceptor, the device will start to interfere with the GPS signal within a range of tens of meters.It will make your smartphone's map application useless and stop any tracking device that may have been secretly installed on your vehicle.It is important to know that the interceptor may prevent you from making 911 and other emergency calls.These jamming devices will also interfere with the transmission of key data used by many fleet companies.The United States Department of Defense developed, operated and maintained the system, which was originally created for the military.

  These important data include fuel economy, engine health, driving habits and general vehicle statistics.This information is fundamentally used to improve driver safety, vehicle efficiency and productivity.These details are also used to help companies comply with federal regulations.In addition, these jammers do interfere with air traffic signals.It is well known that users of jammers will install these devices for ominous activities, not just to disconnect from the power grid.Now, it is widely used by civilians for various purposes, such as navigation, mapping, positioning, etc.

  Some people buy and use them to help hide illegal acts such as truck theft, and evade basic responsibilities when using company-owned vehicles, as well as avoid police radar detection and possibly expensive speeding tickets.For the transportation industry and law enforcement agencies, the blocker is a major cause of concern due to interference inhibiting vehicle tracking.This is called fleet tracking or remote information processing, which is an important source of business data for large companies.

  The fleet uses telematics to track and manage a range of projects, such as fuel use, truck drivers' idle speed and driving behavior, engine health, and many other activities.Fortunately, some companies have developed and produced tools to counter the unnecessary interference of jammers, or at least minimize their impact through a comprehensive fleet management tool.Enterprise owners and managers can easily have a bird's-eye view of their entire operation through interactive maps, breadcrumb paths and the ability to locate the nearest vehicle to a given point.

  The classic blocker can be easily plugged into the cigarette lighter or auxiliary power supply of any vehicle.It will send jamming signals within a certain distance and is usually close to GPS equipment.Once the GPS jammers is powered on, it will start working in a few seconds.These devices can be equipped with options to work with spy cameras and drones.Like the mobile map application, the tracking device can determine your speed, direction of travel and position based on the distance calculated to 4 GPS satellites.