Freight vehicle GPS positioning Which is better? Double GPS vehicle monitoring and management system after installing GPS positioning for freight vehicles can achieve the following objectives:? Efficient management: Improving management of digital gps much money, reasonable dispatch vehicles, driving school to improve management efficiency. ? Savings: to achieve management and operating costs to install car gps quantify how much money, saving operating costs, free illegal driving behavior will be greatly reduced. Security: strengthen management, reduce illegal to drive a car how much money to install gps, effectively protect the personal safety of the driver, to avoid unnecessary loss of vehicles and cargo. Enhance the image: Using high-tech management technology armed enterprises, enhance the brand's public image unit. Double Electronic Technology GPS positioning system installation and after-sales service: 1, the installation: door installation company installed the Ministry; users can also install it yourself. (With GPS hardware installation instructions) 2. Maintenance: Car GPS terminal warranty by the company, the human damage free replacement within one month, one year free warranty; a year later, at the end of the contract period, GPS product maintenance costs. Man-made damage (water, own overhaul, etc.) except for damage and natural disasters. 3, GPS software and maps free upgrades, free maintenance and 24-hour telephone and network services. 4, the company promises 365 days a year, 24 hours a day GPS monitoring and dispatching services. Double electronic technology company Zhengzhou cement tanker GPS vehicle monitoring system to achieve real-time vehicle monitoring: spices, unloading, stops, driving speed, driving mileage, driving history trajectory monitoring, voice intercom system can also be fitted. GPS monitoring system main functions selectable via GPRS or SMS or GPRS / SMS reporting messages. Offers a variety of terminal equipment installation process (monitoring center entry, installation tools, SMS registration), simplifying installation registration procedure. Time, location, speed, direction, mileage, status and other information timing, distance, given the direction of 24-hour real appealed. Overspeed alarm prompts warning: You can press at different times and in different sections of the speed monitoring. Driver fatigue warning: fatigue driving according to a preset alarm to remind fatigue driving time. Electronic fence alarm: When the vehicle into the area, the region, and timely alarm to the monitoring center, and is able to judge whether the vehicle speed in the region and to the alarm monitoring center. Deviation alarm lines: the line for vehicle real-time monitoring and management, automatic vehicle access to the site to determine the offset set route into the dangerous sections and so on. How much car loaded gps | gps how much money | car gps tracking how much money is provided by Electronic Technology Co., Ltd., Zhengzhou Double. Double Electronic Technology Co., Ltd., Zhengzhou (www.zzgprs.com) strong, credible, in Zhengzhou, Henan Province of GPS systems and other industries has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Double electronic and you hand into the brilliant, for a better future!