Function features:

1.      Vehicle tracking with Sirf Star III GPS module.

2.      Microphone monitoring inside car voice.

3.   Longitude and Altitude sending used SMS function. 

4.   3 SOS mbers can be set.

5.      Can add microwaves detect, infra red detect, and shock detect sensor for car alarm.

6.      Can cut off Vehicle wire and fuel system control using mobile phone.

7.      Easy to track using electronic map.

8.      With the decoder box can directly connect to computer or PDA to track vehicle location.

9.      Direct DTMF control using mobile phone.