SPECIFICATIONS

• Durable in All Weathers:The upgraded PA pipe can endure temperatures up to 120℃. The motor has a thermal control switch that activates automatically at 100℃ for protection and resets after cooling down. Comes with fuses for compressor protection and a tank drainage plug for easy removal of accumulated water.
• Optimal Pressure Range:The compressor functions automatically, starting to inflate when tank pressure dips below 110 psi and halting at over 160 psi to avoid overpressure. A sensitive pressure gauge keeps an eye on the tank, and an enhanced leak-proof structure minimizes the risk of delay or malfunction for reliable horn activation.
• Straightforward Installation:The train horn kit comes with screws, bolts, fuses, and other necessary accessories for assembly, along with a detailed instruction manual. (Note: Power switch and power cord not included.)
• Efficient Shock Absorption:Thick rubber pads that absorb shocks can be placed between the air tank's bottom bracket and the vehicle to firmly hold the tank in place and reduce noise from vibration while driving.
• Simple Connection to 12V Power:Compatible with any vehicle running on a 12V system, making it ideal for trucks, SUVs, cruise ships, and other common vehicle types.
• Superior Quality Materials:The four air horns are made of zinc alloy, and the air tank is constructed from tightly welded steel with a high-quality rust-resistant coating, ensuring durability in muddy, rainy, or bumpy conditions.

This 4 trumpet air horn kit includes four horns, a solenoid valve, a 2.6-gallon air tank, a compressor, and air pipes. It features an auto-inflating compressor for quick horn response. Made with rust-proof materials. Ensuring safety in any weather and effectively alerting others on the road.

The compressor operates automatically, inflating when tank pressure drops below 110psi and pausing at over 160psi to prevent overpressure. A sensitive pressure gauge monitors the tank, and an upgraded leak-proof structure ensures reliable horn activation with minimal delay or malfunction risks.

The upgraded PA pipe withstands temperatures up to 120℃, while the motor's thermal control switch automatically activates at 100℃ for protection and resets after cooling. Equipped with fuses for compressor protection and a tank drainage plug for easy removal of accumulated water.

The upgraded PA pipe withstands temperatures up to 120℃, while the motor's thermal control switch automatically activates at 100℃ for protection and resets after cooling. Equipped with fuses for compressor protection and a tank drainage plug for easy removal of accumulated water.