12V Police Siren Speaker with Mic Loudspeaker Emergency Electronic PA System

Description

1. 3 siren sounds, shout function, pure voice, can easily get people’s attention.
2. Wide application, fits various models, fits for most car with 12V operating voltage.
3. 115dB high volume, enough to remind passenger or other vehicles around.
4. 12 volts powered, the car alarm horn is easy to use and install, the sound is loud and clear.
5. Manufactured from premium material for a long service life and stable performance.