Double a GPS positioning technology company details: the exact location, vehicle status a time positioning positioning of the vehicle such as: speed, direction, latitude and longitude of two historical track PLAYBACK vehicle traveling over a certain period of time the whole process three speeding police vehicle preset traveling speed limit when the vehicle is in motion the process of actually traveling faster than the prescribed speed limit like speeding alarm monitoring center to report the information platform 4 remote lock car send remote commands to cut car circuit or the oil, turning and other operations 5 cross-border police vehicle when the vehicle is traveling a path beyond the control center set driving area, alarm monitoring platform will display the vehicle cross-border police encountered six robbery robbery pulling coal cars GPS, the alarm can be an emergency situation 7 expiration reminder when maintenance, insurance such as maturity, remind staff to process monitoring data management 8 Breakdown of vehicles, drivers, telephone and other information can be classified entry, edit, query 9 travel route set by the monitoring client privilege belongs to the route of the vehicle will be set up fixed, driving range exceeds the set alarm 10 destinations to reach prompt repair of the repair set destination, the purpose of arriving after 11 calls to remind staff to monitor the driver can call 12 image transmission car and the accident scene by calling handle and control center raid that can transmit the monitoring center, which will help the leadership and command 13 blind repay when the vehicle is no signal area pulling coal cars GPS management systems, data storage machines vehicle pulling coal cars GPS monitoring, holding gsm signal recovery after the replacement to the service center 14 power-saving features when these data terminal can automatically enter power-saving mode to save battery power the car 16 when thieves tamper malicious removal automatically lock the car gps, and notify the monitoring center 17 Statistics mileage vehicles in the past a certain period of time GPS mileage and working hours is the English Global Positioning System (GPS) for short. Using GPS satellites, in the global real-time positioning, navigation system, known as Global Positioning System, or GPS. GPS was developed by the US Department of Defense has established an all-round, all-weather, all-time, high-precision satellite navigation system that provides a low cost for users worldwide, high-precision three-dimensional position, velocity and precise timing and other navigation information is Satellite communications technology model in the field of navigation, which greatly improved the level of information global society, a strong impetus to the development of the digital economy. GPS can provide vehicle location, security, anti-robbery, driving route monitoring and call command functions. To achieve all of the above functions must have GPS terminal, transport networks and monitoring platform three elements. "Positioning, monitoring, security," with six words summarize GPS positioning systems, vehicle gps positioning system for users in different sectors for vehicle management. GPS positioning system not only to meet and resolve user queries for vehicle location, security of demand, "GPS positioning system" is more widely used in vehicle management of large enterprises, transportation, logistics, leasing and other industries, to provide users with convenient, fast, scientific management of software management GPS pulling coal cars, but also for the prevention of vehicle theft in the social order, robbed other phenomena, with good economic efficiency and social effectiveness, is the most Volkswagen owners and user groups accepted products. Pulling coal cars GPS positioning | Zhengzhou pulling coal cars GPS | GPS prices pulling coal cars provided by Electronic Technology Co., Ltd., Zhengzhou Double. Pulling coal cars GPS positioning | Zhengzhou pulling coal cars GPS | GPS price is pulling coal cars Double Electronic Technology Co., Ltd., Zhengzhou (www.zzgprs.com) launched this new upgrade, the above picture is for reference only, please call this page or Tel picture on to obtain the latest information, contact: Gengjing Li.