许昌德 Symbol Technologies gps positioning system basic functions: 1, the national electronic map (just check the country all over the map to zoom) 2, Quick Query vehicle location (click on vehicle number displayed on the map at once) 3, vehicle speed Query Management (check vehicle Speed, speed alarm settings) 4, vehicle health data stored (permanently saved health history download) 5, historical travel track playback (playback track vehicle exercise) 6, the standard management before landing vehicle (Enter the administrator user name password) 7, the center-to-end access control (add and delete information access control) 8, value-added services (GPS positioning vehicle chased hierarchical management, log management) 9, mileage statistics (a period of time to exercise mileage statistics 10, fuel consumption statistics (calculated simulation GPS positioning fuel consumption substantially prevent false claims) 11, the query speed record speeding statistics (set speed after) 12, police statistics (setting alarm after alarm statistics) 13, designated discharge management (set point of discharge) 14, distance measurement ( Electronic ruler to measure the distance on the map) 15, online software upgrade (free upgrade) 16, the alarm sound settings (settings sound) 17, driver information management (add a display driver information) 18, the map is set to add a point of interest (adding interest on the map Point) Double Double Technologies Technology gps positioning system function: the specific location, direction of travel, travel speed high-precision positioning of the vehicle 1. 2. Track playback: You can access to controlled vehicle within 60 days of travel, the track record. 3. All of the controlled vehicle movement information are stored in the control center computer. lane line 4. Effective regulation of vehicles, speed, parking place and time. 5. speed alarm, Region alarm, robbery alarm, controlled vehicle beyond monitoring center preset alarm value and exceed the speed or traffic. 6. gps scheduling, reducing car Kongshi Car GPS anti-theft device, improving the efficiency of passenger transport. 7. In case of emergency dispatch center can start at any time for the sound of the electric car GPS positioning tricycle to properly handle 8. quickly display vehicle information on the electronic map, view nearby vehicles and vehicle scheduling 9. Remote Control: Under special circumstances by the monitoring center remotely controlled vehicle off the oil off 10. Precise Find: show up or the way in determining the destination address full name, the system automatically to the destination location for the center of the map battery car GPS positioning | Nanyang GPS positioning | GPS positioning the company provided by Electronic Technology Co., Ltd. Zhengzhou Zhengzhou Double Double. Electronic Technology Co., Ltd. (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 improve the innovative ideas will lead Double electronic and you hand in hand into the brilliant, for a better future!