Loud Sound at 152 Decibles, Single Trumpet Similar to a Fire Engine Sound Air Horn
5 port 1/2 Air Tank (2 Liter) kit. Made to hold up to a 120 psi air pressure. For high pressure air horns systems that require an onboard air system. Made from heavy gage steel for outdoor use. Compact design and weight. Comes as a kit, ready to install with 240 psi Air Gauge, 110 psi Pressure Switch, Compression Fitting for 1/4" O.D air hose, 6 ft. 1/4" O.D hose, and Mounting Hardware.