Sound pressure level : 125db. Black 5 Pcs Trumpet Musical Dixie Car Dukes of Hazzard Compressor 12V Car Air Horn. Trumpet Lengths: 10.7"/ 9.6"/ 8.3"/7.6"/6.2". 5 X Trumpet Air Horns. This horn sounds like the one uséd on the General-Lee from the Dukes of Hazzard movie.
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