Vixen Horns Train Horn Kit for Trucks/Car/Semi. Complete Onboard System- 150psi Air Compressor, 2 Gallon Tank, 4 Trumpets. Super Loud dB. Fits Vehicles Like Pickup/Jeep/RV/SUV 12v VXO8560/4124B

Air Horn Quad Trumpet Train Air Horn (Black) Metal Construction 12V Electric Air Valve (Solenoid) with Compression Fitting ¼” OD Nylon Plastic Hose (6 Feet) Mounting Hardware Included Dimensions: Overall: 12-¼” L x 13-¾” W x 4-½” H Trumpets: 13-¾” L, 11-½” L, 9″ L, 7-½” L x 3-¾” D On-board Air System 2 Gallon Air Tank with 150 PSI Compressor Maximum Working Pressure: 150 PSI Power Input: DC 12V Tank Capacity: 2 Gallon (8 Liter) Duty Cycle: 33% @ 100 PSI Flow Rate: 2.18CFM @ 0 PSI Maximum Amperage Draw: 25A 0-240 PSI Large 2″ Face Pressure Gauge 120 ON / 150 OFF PSI Pressure Switch with Water-proof Cover ¼” OD Nylon Plastic Hose (6 Feet) Permanent Magnetic Motor Thermal Overload Protection Moisture and Dust Resistant (IP54) Anti-Corrosion Coating Precision Welded Intake Filter Assembly Mounting Hardware Included Dimensions: 15-¾” L x 6″ W x 15″ H