GPS tracker

Technology parameter:
GPS chip: SIRF3chip
GPS sensitivity:   -159dBm
GPS accuracy :5m
Time To First Fix   Cold status 45s,Warm status 35s,Hot status 1s

Applying directions:
 Vehicle fleet/logistics/Vehicle rental 

Optional functions:
Quiver alarm

Remote Engine-stop and Resume.
tracking function by timing and frequency
Authorized number added and deleted function
Support hidden alarm and monitor function
Geo-fence: Set up a geo-fence for the unit to restrict its movements within a district. The unit will send the message to the authorized numbers when it breaches the district.
Power supply disconnection alarm.
Door alarm
ACC alarm
Movement alert: you can set up barriers when the vehicle is stopped. Once moved, it can give an alarm to the authorized number.
Over speed alarm: you can make the inspected target run according to fixed speed. It alarms when speed is exceeded.
Low batttery alarm function
Check the vehicle status

Features and functions
Small cubage,dimension:54mm*62mm*26mm,weight:120g,easy to hide. 
Support orientation without orientated server: it can find out Real-time longitude and latitude, time and speed. By using public map software and entering longitude and latitude manually, you can find out the real-time information of position.         
If the target you are inquiring enters into underground parking lot or other GPS blind area, the tracker will inform you the last orientation.

It is based on GSM/GPRS850/900/1800/1900MHZwireless telecommunication internet and GPS satillite global position system,track by several ways.provide monitor software and global map.real-time track through the monitor software in your pc;track through your PDA cell phone and googleearth.

Detailed description,

GPS Tracker,which set multiple functions of accurately positioning,security, monitoring surveillance, emergency alarms and tracking in its entirety,special for vehicle.
The product fully supports the functions of SMS / GPRS / Internet data transmission,to make it more widely used in large-scale monitoring, emergency scheduling, location-based services, traffic safety and many other areas of management.

Remote Engine-stop and Resume.Power supply disconnection alarm,Door alarm,Over speed alarm: