Features:
1. Built-in antenna, small size and easy for installation
2. Real-time track by web system
3. SMS configuration and communication
5. Able to re-upload the location data in the condition that the GSM signal is weak
6. Able to get location by LBS
7. Record mileage information
8. History playback
9. Emergency alarm,
10. Power-off alarm,
11. Over-speed alarm,
12. Idling alarm
13. Parking alarm
14. Moving alarm
15. Acceleration alarm,
16. Geo-fence alarm,
17. Fatigue driving alarm

GSM: 850/ 900/ 1800/ 1900 MHz
GPRS: Class12, TCP/ IP build in GSM Module
GPS: SIRF Star III
GPS Channels: 20
Tracking sensitivity: -158dBm
Acquisition sensitivity: -144dBm
Locating time cost: Hot start: <2 sec(open sky)
Warm start: <15 sec
Cold start: <38 sec(open sky)
Antenna: Built-in GSM quad band antenna, GPS high gain antenna.
Battery: 450mAh
Monitoring range: Speed accuracy 0.1 meter/second ;Position accuracy:10 meter, 2D RMS
Voltage input range: 8-36 VDC
LED indicator: Three LED indicator: GPS-blue, GSM-green, Power-red
Dimensions: 10.1×5×2.4 CM
Weight: 88g
Application environment: Operating temperature: -25℃ to +70℃
Operating humidity: 5% to 95% non-condensing