This PIAA OTO Style horn blasts 400Hz/500Hz music at 112 dB, guaranteed to wake up your neighbours.

1) 112 dB loud and attention-seeking.
2) Water and dust-proof design.
3) Slim design, easy to fit and install.
4) Meets PIAA strict standards of more than 100,000 sound durability test.

May require additional relays for maximum performance.

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