Dimensions: 15.7" L x 5.5" W x 11.8 H. Max Working Pressure: 150 PSI. Pressure Switch Settings: Automatic cut off on 8Bar and turn on at 6 Bar. Easy to put it in trunk of car and occupy any space.The item "63 Cm 12v Super Loud 150db Trumpet Air Horn Kit With 6 Liters 150 Psi Compressor" is in sale since Friday, July 12, 2019. This item is in the category "Vehicle Parts & Accessories\Car Parts\Electrical Components\Horns". The seller is "deals4mates" and is located in Bridgnorth . This item can be shipped worldwide.