Double technology company specializing in the positioning system, GPS positioning system Double, Double car GPS positioning company, Double electronic GPS positioning applies to: the car rental industry, logistics industry, private cars, taxis, buses, public security and fire, government Group official vehicles main functions: First, locate 1. name: the owners need to understand the real-time vehicle location logistics vehicle gps vehicle management system, named after the current position of the vehicle will automatically be reported; 2. Timing Monitoring: vehicle terminal management personnel in accordance with the set time, Automatic monitoring center to report the location information; 3. blind repay: vehicle into a mobile signal blind, will be automatically stored location data, until the mobile signal is restored automatically uploaded to a central location; 4. nearest valid position: gps signal entering the blind the last position. Second, the remote control 1. SMS: You can reset the parameters set by SMS, change the network center ip, get vehicle location information; three, alarm 1. speed alarm: When a vehicle exceeds the set speed management, vehicle terminal will automatically be reported to the center speed alarm; 2. driver fatigue warning: long-distance transport drivers driving for longer than a specified time after the management staff, car terminal automatically to a central alarm reporting fatigue driving; 3. the border / cross-border police: vehicle entry / out of the user banned from entering After the area, vehicle terminal will automatically alarm situation to the center; 4. overtime parking alarm: the user to set the maximum parking time exceeds a predetermined time when the terminal parking, terminal immediately reported to the center; 5. gps open alarm: gps antenna open After the municipal car gps vehicle management system, vehicle terminal automatically reported to the center open alarm gps antenna; four, mileage statistics system automatically statistical mileage vehicle that day, you can query and statistical anytime vehicle mileage. Double electronic GPS positioning system gps vehicle management systems, electronic car GPS positioning Double, Double electronic vehicle GPS positioning system based on mobile gprs data channel, with two-way data communication capabilities town car gps vehicle management system, in accordance with the central command return data, receiving data transmitted information center. In the vehicle management center to complete the vehicles through a network monitoring and management. End vehicle management software features: real-time location: cycling and multi-vehicle real-time positioning; track playback: vehicle routes, historical track playback; Alarm Monitoring: The system can monitor include an emergency alarm, anti-theft alarm, speed alarm, off the alarm, the Regional police, the regional police, destroy a variety of alarm information display alarm. Vehicle Status Monitoring: the vehicle ignition, the device is powered down and undervoltage. Remote control: off the oil, the alarm off (oil supply); logistics vehicle gps vehicle management system, Nanyang gps vehicle management system, provided by GPS Gushi Double Electronic Technology Co., Ltd., Zhengzhou. 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!