Product Description
Directed 508D Dual Band Volumetric Radar
The volumetric 508D creates two cycles of protection in your vehicle. It warns when the outer is breached and activates the alarm when the inner is breached.
It has the ability to activate a voice message if it cooperates with the voice command board. And depending on the model of the alarm if it has a notification it has the ability to inform you of both the main alarm and the warning.