Altoparlante 12V 100W 7 Sound oud allarme auto polizia vigili del fuoco sirena aria clacson PA
(7 Sound 12V 100W Loud Car Warning Alarm Police Fire Siren Air Horn PA Speaker. 2)7 Siren sound design,each button is for one sound type. 1)100W speaker produce super louder sound. 4)Suitable for any 12V Cars,Vans,Trucks,Boats,Tractors.etc.