---
product_id: 678278867
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 (Blue)"
brand: "blau grun"
price: "₩39095"
currency: KRW
in_stock: false
url: https://www.desertcart.kr/products/678278867-super-loud-train-horns-car-waterproof-durable-air-electric-snail
store_origin: KR
region: South Korea
---

# 12V Universal Power 100% Waterproof ABS 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 (Blue)

**Brand:** blau grun
**Price:** ₩39095
**Availability:** ❌ Out of Stock

## Summary

> 🚂 Make your presence impossible to ignore with the ultimate 300dB 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 (Blue) by blau grun
- **How much does it cost?** ₩39095 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/678278867-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

- • **Compact Yet Mighty:** No bulky compressors here—just a sleek, durable snail horn delivering massive sound in a compact design.
- • **Rust-Free Reliability:** Copper terminals ensure superior conductivity and long-lasting performance without the fear of rust or shorts.
- • **Unstoppable Sound Power:** Blast through city noise with a thunderous 300dB horn that demands attention and keeps you safe.
- • **Plug & Play Universal Fit:** Designed for 98% of vehicles with a simple 12V power hookup and a versatile mounting bracket for effortless installation.
- • **Built to Brave the Elements:** Crafted from corrosion-resistant ABS and carbon steel with electrophoresis finish—rain or shine, this horn stays flawless.

## Overview

The BLAU GRUN Super Loud Train Horn is a 12V electric snail horn delivering an ear-piercing 300dB sound, engineered with waterproof ABS and corrosion-resistant carbon steel. Compatible with nearly all vehicles, it features easy installation with a universal bracket and rust-proof copper terminals for reliable, long-term use in any weather.

## 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 | 19.7 x 10.7 x 8.7 cm; 458 g |
| Item model number | Train Horns |
| Exterior | Chrome |
| Manufacturer Part Number | ‎BLAU GRUN-300DB Horns |
| Colour | Blue |
| Assembly Required | No |
| Manufacturer | BLAU GRUN |
| Item Weight | 458 g |

## Product Details

- **Brand:** BLAU GRUN
- **Colour:** Blue
- **Material:** Acrylonitrile Butadiene Styrene (ABS)
- **Voltage:** 12 Volts
- **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 (Blue) - Image 1](https://m.media-amazon.com/images/I/61eqbNOEq6L.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 (Blue) - Image 2](https://m.media-amazon.com/images/I/61upQ8nk95L.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 (Blue) - Image 3](https://m.media-amazon.com/images/I/81HTVB-TcXL.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 (Blue) - Image 4](https://m.media-amazon.com/images/I/61tuYLClYhL.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 (Blue) - Image 5](https://m.media-amazon.com/images/I/71g7gDHOIaL.jpg)

## Available Options

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

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-25*