Have a little fun with this Car Horn/Siren PA Speaker or use it in an emergency to let others know what's going on in your neighbourhood. It has 7 tones that can be heard from a long distance away, and you can talk to other people with the mic in your car. The Car Horn/Siren PA Speaker can be installed in any vehicle with 12V DC Power.
Horn Size: 15.5cm x 17cm x 9.5cm Approx.
Speaker Size:10.3cm x 6.2cm Approx.
Power Supply: 12V DC