---
product_id: 568500834
title: "Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Silver)"
brand: "blau grun"
price: "€ 63.15"
currency: EUR
in_stock: true
url: https://www.desertcart.hr/products/568500834-super-loud-train-horns-car-waterproof-durable-air-electric-snail
store_origin: HR
region: Croatia
---

# 12V universal power compatibility 100% waterproof ABS polymer Up to 300dB ultra-loud sound Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Silver)

**Brand:** blau grun
**Price:** € 63.15
**Availability:** ✅ In Stock

## Summary

> 🚂 Blast your presence with the ultimate waterproof train horn!

## Quick Answers

- **What is this?** Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Silver) by blau grun
- **How much does it cost?** € 63.15 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/568500834-super-loud-train-horns-car-waterproof-durable-air-electric-snail)

## Best For

- blau grun enthusiasts

## Why This Product

- Trusted blau grun brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Rust-Free Reliability:** Copper terminals ensure superior conductivity and long-lasting performance without shorts.
- • **Unstoppable Sound Power:** Command attention with a thunderous 300dB blast that cuts through any noise.
- • **Plug & Play Universal Fit:** Effortless installation on 98% of vehicles with a compact, no-bulky-compressor design.
- • **Built to Brave the Elements:** Crafted from corrosion-resistant ABS and treated carbon steel for ultimate waterproof durability.
- • **Versatile Vehicle Compatibility:** Perfect for cars, trucks, bikes, boats, and more—your all-in-one sonic upgrade.

## Overview

The BLAU GRUN Super Loud Train Horn delivers an ear-splitting 300dB sound from a compact, 12V-powered snail horn made of waterproof ABS and corrosion-resistant carbon steel. Designed for universal fit across nearly all vehicles, it features rust-proof copper terminals and a simple mounting bracket for quick installation. This durable, high-performance horn ensures you never go unnoticed on the road or water.

## Description

Tip:1. The normal operating voltage of the speaker is 9-16V.2. The horn should be installed away from the engine.3. It is better to install the horn with the mouth 45° slanted downward, which is more waterproof.4. Don't press and hold the horn for a long time, preferably no more than 30 seconds.The Following Problems May Occur When The Horn is Working Erratically:1. The copper terminals of the wiring have signs of loosening or falling off.2. The battery does not have enough power.3. The connection wire of the horn is too thin.4. The horn button is damaged.

## Features

- 【WATERPROOF ABS MATERIAL】: Our snail air horn is made of ABS polymer material, which is 100% waterproof and has superb corrosion resistance. It also contains high quality carbon steel material with electrophoresis treatment on the surface, which does not fade and rust easily.
- 【LOUD SNAIL HORN】: Are you still struggling with the flat sound of your car horn? Or it has poor penetration? Don't worry! Our 12v speakers provide you with up to 300DB of true decibels. This loud voice that cannot be ignored helps you attract the attention of other cars and pedestrians and avoid accidents on the road.
- 【SAFE & RELIABLE】: The copper end of this snail air horn has better conductivity and is less prone to rust and circuit shorts, providing you with a longer service life. It doesn't have a bulky air compressor, just a small device that produces incredible sound! We use the most reliable materials and are committed to providing you with the safest products.
- 【WIDE APPLICATION】: The train horn is suitable for almost 98% of the vehicles on the market. Compatible with cars, golf carts, trucks, trains, boats, motorcycles, bicycles, ATVs, SUVs, buses, boats, ATVs, go-karts, dirt bikes and 12V power supplies.
- 【EASY TO INSTALL】: The unique mounting bracket design makes the installation firmer, and the bracket is universal. You can install it in any position and only need 12V power supply. If you have any questions, please feel free to contact us, we will reply as soon as possible.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | BLAU GRUN |
| Brand | BLAU GRUN |
| Model | Train Horns |
| Package Dimensions | 19.61 x 11 x 8.41 cm; 458 g |
| Item model number | Train Horns |
| Exterior | Chrome |
| Manufacturer part number | ‎BLAU GRUN-300DB Horns |
| Item Weight | 458 g |

## Product Details

- **Brand:** BLAU GRUN
- **Colour:** Silver
- **Style:** Modern
- **Noise level:** 300 Decibels
- **Automotive Fit Type:** Universal Fit

## Images

![Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Silver) - Image 1](https://m.media-amazon.com/images/I/61c2G+ovfxL.jpg)
![Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Silver) - Image 2](https://m.media-amazon.com/images/I/61dbwMQcyzL.jpg)
![Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Silver) - Image 3](https://m.media-amazon.com/images/I/716kRgqljeL.jpg)
![Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Silver) - Image 4](https://m.media-amazon.com/images/I/61l+FPqIYBL.jpg)
![Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Silver) - Image 5](https://m.media-amazon.com/images/I/71UbOZqhBrL.jpg)

## Available Options

This product comes in different **Colour Name** options.

## Questions & Answers

**Q: How many amps do these horns use?**
A: Replace the stock ones, with these.
Nowhere near train level.
But at least now I have horns.

**Q: Can these horns be wired together in parallel circuit**
A: Yes.  That is a standard wiring configuration. Not in series, parallel is correct.

**Q: What's the amperage draw/load?**
A: Very low

**Q: End cover for luggage rack**
A: No.  These are "not so loud" horns, nothing to do with luggage racks.

## Frequently Bought Together

- Super Loud Train Horns, Car Waterproof Durable Air Electric Snail Horn, 12V Raging Sound Air Horns Replacement Kit, Automotive Accessories Universal for Car, Motorcycle, Truck, Bike, Boat (Silver)
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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-01-29*