There are single-tone and multi-tone sirens; they are one-size-fits-all and compatible with all Pandora and other manufacturers' car alarm systems.
There are single-tone and multi-tone sirens; they are one-size-fits-all and compatible with all Pandora and other manufacturers' car alarm systems.
The siren triggers when any of the alarmed zones is breached: the ignition switched on, doors/hood/trunk opened, shock/motion/tilt sensor triggered. The siren has two levels of triggering - a warning and an alarm ones.
All our sirens are made of high quality materials and will show steady operation up to five years. They are dust-proof and moisture-proof.