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.

Detailed description:
It is based on GSM/GPRS（850/900/1800/1900MHZ）wireless 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.

• Change Password
• Authorization
• Dual SIM Card
• Modes switch "track", "monitor"
• Single Locating
• Auto track continuously 
• Turning points update automatically
• GPS drift suppression 
• Exact street address 
• Location based service (LBS) / Cell-ID Locating 
• Speed detector (option) 
• Speed calibration 
• Speed recording 
• Kilometrage Report
• Governor mode 
• Vehicle maintenance notification 
• RFID (option) 
• View photo on cell phone (option) 
• Automatic Data logging
• Data Load 
• Forward the third parties’ message 
• SIM card Balance Inquiry 
• ACC working alarm 
• Cut off the Oil and Power System 
• Function of Remote Controller (Option, for model B ONLY) 
• Remote controller programming 
• Electric lock and Vapor lock switch 
• Arm/lock 
• Disarm / Unlock 
• Silent arm 
• Decide how many times of alarm message 16
• Alarms 
• SOS Emergency Alarm 
• Low battery alarm 
• Power off alarm 
• GPS Blind Spot Alert 
• Geo-fence 
• Multi-area management 
• Movement Alarm 
• Over Speed Alarm 
• Fuel Checking Alerts (Optional)
• Temperature alert (Option)
• Alarms under Arm State 
• Door Open Alarm
• Acc Alarm
• Auto Photograph (Option)
• Alerts Resend
• External Shock Sensor alarm (Optional)
• Built in Acceleration Sensor Alarm 
• No GSM Alarm 
• Sleep Mode
• Check the Vehicle State
• Check IMEI 
• Terminal (local) Time Setting 
• Reset Hardware 
• Configure parameters by USB 
• GPRS Setting 
• Less GPRS traffic 
• Set up monitor center number