Gas horn, complete with plastic trumpet with stainless steel bottom plate and 200 ml bottle containing environmentally safe non-inflammable gas (HFO 1234ze). In accordance with European Directive No.517 / 2014. The color of the bottle may be different.
Single electromagnetic horn with stainless steel trumpet. Powerful acoustic unit carefully protected and manufactured of non-corrosive materials, complete with fixing hardware.
Air horn complete with electric compressor, three tones sounding in succession or in tune. Metal chromed trumpets, complete with relay, tubing and fixing hardware.