2. Function:
2.1 Real-time location and speed information access by authorized phones or internet;
2.2 A diversity of Geo-fencing report;
2.3 24 hour Cyclic trace-log record and report;
2.4 Emergency call;
2.5 Real-time voice monitoring or eavesdrop
2.6 over-speed report
2.7 Anti-thief report
2.8 Long standby time
1. Specification:
1.1 GSM module GSM/GPRS 900/1800MHZ or 850/1900MHZ Support the TCP protocol
1.2 GPS Chipset ATHEROS chip
1.2.1 GPS sensitivity -159dB
1.2.2 C/A Code 1.023MHz chip rate
1.2.3 Channels 20 channel all-in-view tracking
1.2.4 GPS frequency L1,1575.42MHz
1.2.5 GPS Position Accuracy 10 meters, 2D RMS
1.2.6 Velocity Accuracy 0.1m/s
1.2.7 Time Accuracy Synchronized to GPS time
1.2.8 Default datum WGS-84
1.2.9 Hot start 1sec.,average
1.2.10 Warm start 38sec.,average
1.2.11 Altitude Limit 18,000 meters (60,000feet) max.
1.2.12 Velocity Limit 515 meters/second (1000knots) max.
1.2.13 Acceleration Limit Less than 4g
1.3 Built-in microphone and motion sensor
1.4 Operating temperature -20 Deg --- +70 Deg
1.5 Humidity 5%To 95% Non-condensing
1.6 Li-Ion battery 3.7V 1050 mAh Or Nokia BL-5C
1.7 Dimension 81.2X42.6X17.8mm
1.8 Weight 41g without battery