---
product_id: 504866685
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 (Black)"
brand: "blau grun"
price: "€ 64.22"
currency: EUR
in_stock: true
reviews_count: 5
category: "Blau Grun"
url: https://www.desertcart.com.cy/products/504866685-super-loud-train-horns-car-waterproof-durable-air-electric-snail
store_origin: CY
region: Cyprus
---

# 12V universal power compatibility 100% waterproof ABS polymer Up to 300dB loudness 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 (Black)

**Brand:** blau grun
**Price:** € 64.22
**Availability:** ✅ In Stock

## Summary

> 🚂 Blast your presence with the ultimate waterproof train horn – loud, durable, and impossible to ignore!

## 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 (Black) by blau grun
- **How much does it cost?** € 64.22 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/504866685-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 corrosion or shorts.
- • **Unstoppable Sound Power:** Cut through city noise with a piercing 300dB blast that demands attention and keeps you safe.
- • **Plug & Play Universal Fit:** Effortless installation on 98% of vehicles with a compact design and universal 12V power supply.
- • **Built to Brave the Elements:** Crafted from corrosion-resistant ABS and carbon steel with electrophoresis coating for ultimate durability.
- • **Versatile Vehicle Compatibility:** Perfect for cars, trucks, motorcycles, boats, and more—make your ride stand out everywhere you go.

## Overview

The BLAU GRUN Super Loud Train Horn is a 12V electric snail horn delivering up to 300dB of sound, designed with waterproof ABS polymer and corrosion-resistant carbon steel. Compatible with nearly all vehicles, it offers easy installation and reliable copper terminals for long-lasting performance. Ideal for drivers seeking a bold, attention-grabbing upgrade to their vehicle’s horn.

## 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.

Review: ليس قوي كما هو مذكور وصوته غير مناسب لبعض السيارات الكبيرة. لقد تم وضعة في سيارتي سلفرادو 2500HD. وتم نزعة وفكه لانه غير مناسب صوتة الضعيف مع هذه الشاحنة القوية. جودة التصنيع والمواد خفيفة
Review: These train horns are not train horns. Just to start off a real train horn is pneumatic which means it needs an air compressor and other components to work so as described is a bit of false advertising it is a bit louder than a normal OEM horn so if you’re looking for something that is Louder than your normal horn it’s a goodbye fit well with my Dodge avenger and my cousins Dodge nitro

## 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 |
|---------------|-------|
| ASIN | B0BG4TP77S |
| Brand | BLAU GRUN |
| Customer Reviews | 3.4 3.4 out of 5 stars (948) |
| Date First Available | 4 Jan. 2023 |
| Exterior | Chrome |
| Item Weight | 455 g |
| Item model number | Train Horns |
| Manufacturer | BLAU GRUN |
| Manufacturer part number | BLAU GRUN-300DB Horns |
| Model | Train Horns |
| Package Dimensions | 19.4 x 10.4 x 8.3 cm; 455 g |

## Product Details

- **Brand:** BLAU GRUN
- **Colour:** Black
- **Fit type:** Universal Fit
- **Material:** Plastic Copper
- **Voltage:** 12 Volts

## 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 (Black) - Image 1](https://m.media-amazon.com/images/I/51DTjeSausL.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 (Black) - Image 2](https://m.media-amazon.com/images/I/51aNfuSQ2BL.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 (Black) - Image 3](https://m.media-amazon.com/images/I/61JI5KL--gL.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 (Black) - Image 4](https://m.media-amazon.com/images/I/61kDoeTfXBL.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 (Black) - Image 5](https://m.media-amazon.com/images/I/71abIrcYWDL.jpg)

## 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.

## Customer Reviews

### ⭐⭐ Review
*by T***R on 5 April 2024*

ليس قوي كما هو مذكور وصوته غير مناسب لبعض السيارات الكبيرة. لقد تم وضعة في سيارتي سلفرادو 2500HD. وتم نزعة وفكه لانه غير مناسب صوتة الضعيف مع هذه الشاحنة القوية. جودة التصنيع والمواد خفيفة

### ⭐⭐⭐ Review
*by D***L on 25 October 2025*

These train horns are not train horns. Just to start off a real train horn is pneumatic which means it needs an air compressor and other components to work so as described is a bit of false advertising it is a bit louder than a normal OEM horn so if you’re looking for something that is Louder than your normal horn it’s a goodbye fit well with my Dodge avenger and my cousins Dodge nitro

### ⭐⭐⭐⭐ Review
*by B***N on 7 December 2025*

Works most of the time, but not always. Had a few occasions where it didn't perform. Bit unreliable. Just being honest.

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-28*