---
product_id: 713512813
title: "2PCS 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Motorcycle, Truck, Bike, Boat (Gold)"
brand: "blau grun"
price: "€ 99.83"
currency: EUR
in_stock: true
reviews_count: 5
category: "Blau Grun"
url: https://www.desertcart.ie/products/713512813-2pcs-300db-super-loud-train-horns-12v-waterproof-air-horns
store_origin: IE
region: Ireland
---

# 12V universal power Waterproof for all weather 300DB super loud blast 2PCS 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Motorcycle, Truck, Bike, Boat (Gold)

**Brand:** blau grun
**Price:** € 99.83
**Availability:** ✅ In Stock

## Summary

> 🚂 Blast your presence with the power of a train horn—because subtlety is overrated!

## Quick Answers

- **What is this?** 2PCS 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Motorcycle, Truck, Bike, Boat (Gold) by blau grun
- **How much does it cost?** € 99.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/713512813-2pcs-300db-super-loud-train-horns-12v-waterproof-air-horns)

## 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

- • **Sleek Gold Finish:** Turn heads with a polished, classic style that elevates your vehicle’s look while warning the road.
- • **Unmatched 300DB Volume:** Cut through city noise with a train-level blast that demands attention.
- • **Weatherproof Durability:** Built with high-quality ABS and aluminum alloy to withstand rain, heat, and cold without missing a beat.
- • **Effortless Universal Fit:** Plug-and-play 12V compatibility for cars, trucks, motorcycles, boats, and more—no hassle, just power.
- • **Long-Lasting Performance:** Tungsten contacts and robust materials ensure up to 200,000 reliable honks over the horn’s lifespan.

## Overview

The 2PCS 300DB Super Loud Train Horns kit delivers an ear-piercing 300-decibel sound powered by a universal 12V system. Crafted from durable ABS and aluminum alloy with tungsten contacts, these waterproof horns promise up to 200,000 uses. Designed for easy installation on cars, motorcycles, trucks, and boats, their polished gold finish adds a bold statement to your ride while ensuring maximum road safety.

## Description

Specifications:- Material: Aluminium alloy and Metal- Voltage: 12V- Volume level: 300DB- Operating temperature: -49°F-194°F- Lifespan: Up to 200,000 times

Review: No era lo que esperaba suena fuerte como cualquier claxon de auto de sonido de tren nada que ver sugerencia no engañen con lo que ofrecen
Review: These horns are working out nicely on my wife’s ‘50 Chevy pickup. We’ll see how the plastic type housing holds up against time but the price was good and they fit and mounted nicely where I envisioned them going and they put out a good horn noise/sound too. So far I’m glad I bought them and for the price I recommend them and would purchase them again!!

## Features

- 【300DB Super Loud】: Are you still suffering from the original car speakers sounding flat or not waterproof? Our snail horn has an internal reflow design with a loudness of up to 300DB, which can give you a loud and clear sound to warn others and keep you safe behind the wheel.
- 【High Quality Material】: This car snail horn is made of high quality ABS material, which is strong and high temperature resistant and can guarantee the working stability and reliability of electrical components. We use tungsten contacts with excellent electrical conductivity, which greatly extends its service life.
- 【Easy to Use】: The high woofer is equipped with brackets and screws, and the reasonable combination of equipment makes it easy for you to install. You only need 12V power to install it and it can produce clear and loud sound for your car.
- 【Universal Fit】: Waterproof horn decoration is widely used in cars, motorcycles, small yachts, some trucks, go-karts, SUVs, buses and 12V power cars, which is an ideal car tool for your car and let you enjoy a good driving experienc
- 【Service Guarantee】: We will try our best to provide customer good quality at great cost and create you a more enjoyable driving experience. Please feel free to contact us at first if there is any problem when you receive or use our products. We are always here to support you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BZ84NLPB |
| Assembly Required | No |
| Brand | BLAU GRUN |
| Colour | Gold |
| Customer Reviews | 3.8 3.8 out of 5 stars (384) |
| Date First Available | 1 April 2023 |
| Exterior | Polished |
| Generic Name | Super Loud Train Horns |
| Item Dimensions LxWxH | 13 x 25 x 38 Millimeters |
| Item Weight | 449 g |
| Item dimensions L x W x H | 13 x 25 x 38 Millimeters |
| Item model number | Super Loud Train Horns |
| Manufacturer | BLAU GRUN |
| Manufacturer Part Number | BLAU GRUN-300DB Horns |
| Model | Super Loud Train Horns |
| Noise Level | 300 Decibels |
| Product Dimensions | 1.27 x 2.54 x 3.81 cm; 449 g |
| Special Features | Waterproof |
| Style | Classic |

## Product Details

- **Brand:** BLAU GRUN
- **Colour:** Gold
- **Item dimensions L x W x H:** 13 x 25 x 38 Millimeters
- **Material:** Aluminium
- **Voltage:** 12 Volts

## Images

![2PCS 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Motorcycle, Truck, Bike, Boat (Gold) - Image 1](https://m.media-amazon.com/images/I/41S5wiSXT7L.jpg)
![2PCS 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Motorcycle, Truck, Bike, Boat (Gold) - Image 2](https://m.media-amazon.com/images/I/41bi1ZNkBCL.jpg)
![2PCS 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Motorcycle, Truck, Bike, Boat (Gold) - Image 3](https://m.media-amazon.com/images/I/5174Z1nOIWL.jpg)
![2PCS 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Motorcycle, Truck, Bike, Boat (Gold) - Image 4](https://m.media-amazon.com/images/I/51idB9L4HlL.jpg)
![2PCS 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Motorcycle, Truck, Bike, Boat (Gold) - Image 5](https://m.media-amazon.com/images/I/51qzI9vegAL.jpg)

## Available Options

This product comes in different **Color** 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.

## Customer Reviews

### ⭐ Review
*by F***O on 6 October 2025*

No era lo que esperaba suena fuerte como cualquier claxon de auto de sonido de tren nada que ver sugerencia no engañen con lo que ofrecen

### ⭐⭐⭐⭐⭐ Review
*by G***N on 17 December 2025*

These horns are working out nicely on my wife’s ‘50 Chevy pickup. We’ll see how the plastic type housing holds up against time but the price was good and they fit and mounted nicely where I envisioned them going and they put out a good horn noise/sound too. So far I’m glad I bought them and for the price I recommend them and would purchase them again!!

### ⭐⭐⭐⭐⭐ Review
*by A***R on 30 January 2026*

For these for my motorcycle work well people can hear me

## Frequently Bought Together

- BLAU GRUN 2PCS 300DB Super Loud Train Horns, 12V Waterproof Air Horns Replacement Kit, Car Air Electric Snail Double Horn, Automotive Accessories Universal for Motorcycle, Truck, Bike, Boat (Gold)
- FARBIN Horn Wiring Harness Relay Kit for Car Truck 80a 4pin Spst Normally Open (Relay 4 pin Double Horn Wiring Harness, 12V)

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**Shop now:** [https://www.desertcart.ie/products/713512813-2pcs-300db-super-loud-train-horns-12v-waterproof-air-horns](https://www.desertcart.ie/products/713512813-2pcs-300db-super-loud-train-horns-12v-waterproof-air-horns)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-10*