Bosch 2-Tone Compressor Fanfare Horn Set, 12V, Red

Bosch Compressor Fanfare signal devices are used mostly in large vehicle such as trucks and buses but can also be applied to cars and light duty vehicles. They produce the best acoustic efficiency currently on the market.FeaturesPenetrating 2 tone signal audible over long distances Effective harmonious sound in city and rural traffic Impact proof and weather resistant plastic trumpets Penetrating 2 tone signal audible over long distances Effective harmonious sound in city and rural traffic Impact proof and weather resistant plastic trumpets