1 Low power consumption.
2 speed dial buttons and one SOS button .
3 SOS signal can be sent to the control center if the SOS button is pressed, so as to indicate the user’s location precisely.
4 Built-in microphone to support two-way voice communication.
5 Display longitude, latitude, speed and altitude etc;
6 Support time setting and continuous/discontinuous tracking functions;
7 Support the electronic fence function;
8 Support the alarm function if exceeding the designated range
9 Support alarm and remote monitoring functions
10 Support real-time tracking and monitoring without causing influence on personal life;
11 Provide location tracking function through message in the point-point mode;
12 The control center can search the user’s location through message/GPRS (System support is required)
13 Track recording function, historical track playback function (System support is required);
14 Standby time: 72hrs

15 Support CRT protocol, and provide GPS operation management system of B/S or C/S framework. (System support is required);