Car Speakers AiR

Feature 1 Good sound quality and extremely stable frequency 2 Long service life stable and reliable 3 Good sound quality not subject to vibration low temperature high temperature and voltage changes 4 Simple installation operation Specification MaterialStainless steel surface chrome plated Packing sizeAbout 45 x 11 x 9 5 cmProduct sizeAbout 44 2 x 9 5 x 9 5 cmHorn diameterAbout 95 mmSound≦ 150dBOperating voltageDC12 24VOperating current2 0 3 0AApplicable vehiclesCars trucks with an air pump Package Included 1 X Air Horn2 X Rubber Gasket 4 X Screw3 X Nut3 X Metal Washer