Siren is handy but loud and clear for its size. You have to be firm and solid when on the PA speaker for volume.
Car siren is constructed from premium quality materials to ensure maximum strength and durability for long lasting usage.
Car siren is not only for vehicles, but also anywhere for its appropriate usage. The car siren is also perfect for Security Vehicle-Emergency Response Vehicles.
Car siren is easy to install just connect the RED wire to a 12v source. Run the BLACK wire to a ground.
With very large vehicles, the installer may need to purchase additional wiring to elongate the wires.
Check your local laws it may be illegal for this siren to be installed in unauthorized vehicles.
It installs anywhere with 12V DC power.