Feature

●?【150db-Loud Horn】The 12V single-tube car and train horn can emit a loud and shocking sound,which is a good warning. Ensure your driving safety and remind others.
●?【Material】HEYVO have been producing speakers for 7 years.We use only the highest-grade materials for horn.The horn is made of metallic zinc and chrome plated,and the weight is -0.75lb.The motor is made of steel and aluminum weight is -0.99lb.In any weather, it can be used normally, waterproof and high temperature resistant.
●?【Certified Safe】The horn has passed the safety certification to ensure safe use. The relay can play the role of automatic adjustment,safety protection,conversion circuit,etc.
●?【Easy INSTALLATION】It’s super easy to install!First,you fix the motor to a certain position on the car with a nut, then fix the horn tube horizontally outside or in the engine compartment, and finally connect the air pipe,relay and 12V power supply.The horn is suitable for all 12V transportation equipment,such as cars,trucks,trains,tractors,ships, motorcycles,etc.
●?【What do you get】 Horn tube*1, motor*1, mounting nut*1, relay*1, air pipe*1, manual*1, metal bracket*1, our high-quality after-sales service and 30-day unreasonable return-- Lifetime-time technical support.

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Description

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We have considered your needs for this situation, HEYVO 12V 150db Air Horn is coming !!!

  • 130-150 DB stronger than any factory horn, depending on ambient conditions
  • Trumpet length: 17”
  • Compressor dimensions: 4.9” x 2.7”
  • Air line length: 15.75” (40 cm) ? can be increased without loss of performance
  • Air compressor, No air system is required
  • Suitable for Any 12V vehicles car, truck, RV, pickup
  • Enough loud to warn other drivers

Note:

  • Please note the kind of horn is only suitable for 12V vehicles.
  • Before installation, please read the manual first, I hope it can help you when installing
  • If there is no sound after installation, please check whether the positive and negative poles of the terminals under the air pump are reversed.
  • The product needs 15A current to start, if it is less than 15A, the sound will be weak or no sound
  • The train horns kit source should be directly introduced from the air reservoir to achieve better sound quality: the air reservoir must discharge water frequently to affect the service life of the solenoid valve.
  • Customer obsessed and committed to high satisfaction, if you fail to connect the product, you have missing parts, functional problems, please let us know through Amazon Messages firstly, we will help you solve it immediately and perfectly.

Product information