Sell SMS and monitoring system gps personal tracker

Description

SMS and monitoring system gps personal tracker
1. track by SMS and monitoring system 
2. Real-time Track gps personal tracker 
3. Geo-Fence and SOS 
4. TF card to store the data
5. LBS tracking

Working Based on existing GSM/GPRS(**0/**0/***0/***0MHZ)network and GPS satellites, this product can locate and monitor any remote targets by SMS or Computer or PDA. 
Advantages of gps personal tracker :
1 Multiple tracking ways;Provide monitor software with the global mapfree,
real-time track by your computer or PDA cell phone or googleearth.
2 Standby *0hours.
3 Small cubage. Integration design(antenna and battery inside);easy to hide and take along with you
4 gps personal tracker 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.
5 Can support platform:When using platform, it can track targets in real time on electronic map, or inquire the target’s position by mobile phone.
6 If the target you are inquiring enters into underground parking lot or other GPS blind area, the tracker will inform you the last orientation.
7 Tracking function by timing and frequency
8 Authorized number added and deleted function
 9 Support hidden alarm and monitor function
*0 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.
 *1 Movement alert: you can set up barriers when the tracker is stopped. Once moved, it can give an alarm to the authorized number.
*2 Over speed alarm: you can make the inspected target run according to fixed speed. It alarms when speed is exceeded.
*3 Low battery alarm function

Technology parameter:

Dimension: *6**4**7mm (1.8*2.5*0.*5inch)
Weight: *0g
GPS chip    SIRF3 chip
GPS sensitivity ***9dBm
GPS accuracy 5m
Time To First Fix   Cold status *5s,Warm status *5s,Hot status 1s
Car charger *2—*4V input,5V output   
Battery Chargeable changeable 3.7V Li-ion battery