
The fast development of car alarm system in China
Have been in Car-Safety industry for over 10 years now, and seen the fast development of car alarm system in China.
**The first generation is the most simple car alarm device, and most factories name it as “ one way car alarm system”.
**The second generation is the "two way car alarm system" and the "GSM car alarm system".
**The current last generation is the "GPS tracking system with working with original car alarm system".