150dB Train Air Horn Full System

Driving requires full attention on the road to ensure safety between you and others, and sometimes drivers need a little bit of loud warning to keep them focused! 

Upgrade your car's honk into something more powerful! The 150dB Train Air Horn Full System will surely do the trick for you! Keep you and your family safe as you drive down the road, alert stubborn drivers and warn them with a loud honk, and best of all, be outrageously cool with this horn.


  • Powerful train-like warning sound—reaches up to 150dB that contains high & low tones!
  • It's ridiculously loud even when the rain is pouring.
  • The loud horn can be heard from a far distance.
  • Long blasting sound with its powerful air compressor.


  • Made from premium and high-quality materials.
  • Weather and shock resistant. Blast this horn even when it's raining or going through a puddle, it won't damage the horn!
  • Installation is incredibly easy and takes less than an hour. No need for professional installation.
  • Suitable for any type of vehicle. Big ones, small ones, this horn is good for all.


  • Warn reckless drivers within earshot with this horn.
  • Alert other drivers listening to loud music in their cars.
  • Drive with safety as your priority!

So what are you waiting for? Make some noise with the 150dB Train Air Horn Full System!

This product is suitable for all models with air source devices. The usage methods and precautions are as follows:

  1. The operating current of the control relay must be greater than 10A.
  2. The cross section of the main power supply line of the relay is greater than or equal to 2.5mm2, the output line is not less than 1.5mm2, and the negative line should be in good contact to ensure the use effect of this product.
  3. The horn air source should be directly introduced from the air reservoir to achieve better sound quality; the air reservoir must discharge water frequently to avoid affecting the service life of the solenoid valve.


Voltage: 12/24(V)

Sound level: 115±10 (db)

Working Pressure: 0.3-0.9MPa

Temperature Adaptation Range: -40-80 °C

Service Life: 100,000 times

Package Inclusion/s: Get 1 pc. of the 150dB Train Air Horn Full System


We truly believe we make some of the most innovative products in the world, and we want to make sure we back that up with a risk-free ironclad 45 day guarantee.

If you don't have a positive experience for ANY reason, we will do WHATEVER it takes to make sure you are 100% satisfied with your purchase.

Buying items online can be a daunting task, so we want you to realize that there is absolute ZERO risk in buying something and trying it out. If you don't like it, no hard feelings we'll make it right.

We have 24/7/365 Ticket and Email Support. Please contact us if you need assistance.

Remember: Shipping usually takes 2-3 weeks - read our Shipping for more details!