---
product_id: 557118677
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: "142.96 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Blau Grun"
url: https://www.desertcart.tn/products/557118677-2pcs-300db-super-loud-train-horns-12v-waterproof-air-horns
store_origin: TN
region: Tunisia
---

# Waterproof & weatherproof 300DB ultra-loud blast 12V universal power 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:** 142.96 DT
**Availability:** ✅ In Stock

## Summary

> 🚂 Blast past the ordinary with 300DB of pure road dominance!

## 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?** 142.96 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/557118677-2pcs-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

- • **Engineered for Longevity:** Tungsten contacts and robust materials guarantee up to 200,000 reliable blasts—drive with confidence.
- • **Plug & Play Universal Fit:** Seamlessly install on motorcycles, trucks, boats, and more with simple 12V compatibility and included mounting hardware.
- • **Built to Brave the Elements:** Crafted from durable aluminum alloy and ABS, this horn resists heat and water for relentless performance.
- • **Elevate Your Ride’s Presence:** Gold finish adds a sleek, standout aesthetic that signals power and style on every journey.
- • **Command Attention with 300DB Power:** Unleash a thunderous, crystal-clear horn that ensures you're heard in any traffic scenario.

## Overview

The BLAU GRUN 2PCS 300DB Super Loud Train Horns deliver an ear-catching 300-decibel sound powered by a universal 12V system. Constructed from high-quality aluminum alloy and ABS, these waterproof horns withstand extreme temperatures and weather conditions. Designed for easy installation across motorcycles, cars, trucks, and boats, they feature tungsten contacts for extended durability and a striking gold finish to upgrade your vehicle’s style and safety.

## Description

Specifications:- Material: Aluminium alloy and Metal- Voltage: 12V- Actual decibels: 110db ± 5. - Operating temperature: -49°F-194°F- Lifespan: Up to 200,000 times

Review: Decepción del articulo - 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: Recibido - Muy buena calidad ,desertcart es muy profesional en sus ventas y envíos y siempre esta en una constante mejora para satisfacer al cliente cada día mejor

## 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 |
| Automotive Fit Type | Universal Fit |
| Brand | BLAU GRUN |
| Brand Name | BLAU GRUN |
| Color | Gold |
| Colour | Gold |
| Compatible with Vehicle Type | Motorcycle, Passenger Car |
| Customer Reviews | 3.8 out of 5 stars 415 Reviews |
| Fit Type | Universal Fit |
| Fit type | Universal Fit |
| Included Components | Super Loud Train Horns |
| Item Dimensions | 13 x 25 x 38 millimeters |
| Item Type Name | Super Loud Train Horns |
| Item dimensions L x W x H | 13 x 25 x 38 millimeters |
| Manufacturer | BLAU GRUN |
| Manufacturer Part Number | BLAU GRUN-300DB Horns |
| Material | Aluminum |
| Material Type | Aluminum |
| Model Number | Super Loud Train Horns |
| Noise Level | 300 Decibels |
| Number of Items | 1 |
| Style Name | Classic |
| Voltage | 12 Volts |

## Product Details

- **Brand:** BLAU GRUN
- **Colour:** Gold
- **Item dimensions L x W x H:** 13 x 25 x 38 millimeters
- **Material:** Aluminum
- **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/61eVeYWXweL.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/719INoNS4KL.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/81XqQw7SshL.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/61y5ggAoJcL.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/61r1ChQIUvL.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

### ⭐ Decepción del articulo
*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

### ⭐⭐⭐⭐⭐ Recibido
*by P***O on 26 August 2026*

Muy buena calidad ,Amazon es muy profesional en sus ventas y envíos y siempre esta en una constante mejora para satisfacer al cliente cada día mejor

### ⭐⭐⭐⭐ Decent horn for cheap price
*by W***L on 16 March 2026*

Barely dropped it 2 ft, and it cracked and chipped, but still usable, and it has a nice tone to it. I ended up hooking it up to my OEM ones, having four horns, and let's just say, the note is rather interesting

## 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)
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**Shop now:** [https://www.desertcart.tn/products/557118677-2pcs-300db-super-loud-train-horns-12v-waterproof-air-horns](https://www.desertcart.tn/products/557118677-2pcs-300db-super-loud-train-horns-12v-waterproof-air-horns)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-09-04*