Hear the power in every signal with this 150dB four-trumpet train horn kit.
Achieve an authoritative, long-range alert with four trumpets delivering 150dB to cut through traffic, rain, or snow, helping you warn others clearly from a distance.
Automatic 90-120 psi compressor keeps your tank ready: it automatically inflates below 90 psi and pauses above 120 psi to prevent overpressure, while a sensitive gauge shows real-time pressure, and it's designed for 12V electrical systems.
Built for durability with anti-rust zinc alloy and steel, leak-proof welded tank, and thick rubber pads that dampen vibrations for quieter operation on uneven roads and corners for you.
Includes all hardware and an easy-to-follow instruction manual for fast installation; note that the power switch and power cord are not included.
