How to distinguish the car is not equipped with alarm? If installed from where can distinguish? How does the alarm trigger?
2. Attention to observe the dashboard and windshield interface, if there is a flash of light is not bright, that is already installed. It is the easiest way to trigger it to "get it" touch it a little action it is hair. Hee hee -
Identify the car is installed the alarm method: 1. Tap the car's left front cover, if the alarm is installed. Otherwise not installed,
There is usually a monitor
