---
product_id: 554784482
title: "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 (Gray)"
brand: "blau grun"
price: "₨1347"
currency: SCR
in_stock: true
reviews_count: 5
category: "Blau Grun"
url: https://www.desertcart.sc/products/554784482-blau-grun-2pcs-300db-super-loud-train-horns-12v-waterproof
store_origin: SC
region: Seychelles
---

# 12V Easy Universal Install Waterproof Durable Design 300DB Ultra Loud Horn 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 (Gray)

**Brand:** blau grun
**Price:** ₨1347
**Availability:** ✅ In Stock

## Summary

> 🚂 Blast past the noise with 300DB power – because subtlety is overrated!

## Quick Answers

- **What is this?** 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 (Gray) by blau grun
- **How much does it cost?** ₨1347 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/554784482-blau-grun-2pcs-300db-super-loud-train-horns-12v-waterproof)

## 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

- • **Long-Lasting Performance:** Tungsten contacts and robust materials deliver up to 200,000 blasts without fail.
- • **Plug & Play Universal Fit:** Seamlessly install on cars, trucks, motorcycles, boats, and more with simple 12V compatibility.
- • **Elevate Your Road Presence:** Make every drive safer and more assertive with a horn that commands respect and attention.
- • **Built to Brave the Elements:** Waterproof ABS housing and high-temp resistance keep your horn reliable rain or shine.
- • **Command Attention with 300DB Power:** Unleash a train-level blast that ensures you're heard loud and clear in any traffic scenario.

## Overview

The BLAU GRUN 2PCS Super Loud Train Horns deliver an ear-piercing 300DB sound through a waterproof, high-quality ABS shell. Designed for universal 12V vehicles including cars, motorcycles, trucks, and boats, this durable horn features tungsten contacts for extended lifespan and easy installation brackets. Engineered to withstand extreme temperatures from -49°F to 194°F, it guarantees reliable, commanding alerts up to 200,000 uses, making it the ultimate upgrade for safety and presence on the road.

## 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: 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: 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

## 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 | B0BZ86RPWB |
| Best Sellers Rank | #159,480 in Automotive ( See Top 100 in Automotive ) #109 in Automotive Air Horns |
| Brand | BLAU GRUN |
| Customer Reviews | 3.8 3.8 out of 5 stars (382) |
| Date First Available | 16 April 2023 |
| Exterior | Polished |
| Item Weight | 449 g |
| Item model number | Super Loud Train Horns |
| Manufacturer | BLAU GRUN |
| Manufacturer Part Number | BLAU GRUN-300DB Horns |
| Model | Super Loud Train Horns |
| Product Dimensions | 1.27 x 2.54 x 3.81 cm; 449 g |
| Special Features | Waterproof |
| Voltage | 12 Volts |

## Product Details

- **Brand:** BLAU GRUN
- **Colour:** Gray
- **Item dimensions L x W x H:** 13 x 25 x 38 millimeters
- **Material:** Aluminum
- **Voltage:** 12 Volts

## Images

![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 (Gray) - Image 1](https://m.media-amazon.com/images/I/51KTPbM9obL.jpg)
![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 (Gray) - Image 2](https://m.media-amazon.com/images/I/61+kXyk8emL.jpg)
![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 (Gray) - Image 3](https://m.media-amazon.com/images/I/61Wi6+YVDSL.jpg)
![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 (Gray) - Image 4](https://m.media-amazon.com/images/I/61jvsKIXwOL.jpg)
![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 (Gray) - Image 5](https://m.media-amazon.com/images/I/71RsrFMVw7L.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 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 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 S***L on 21 December 2025*

Car horns, I highly recommend it, I am satisfied with this combra.

## 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 (Gray)
- NEOGET Car Horn Connector Adapter Wiring Harness, Compatible with Ford Chevy Tesla Ram GMC, 2+1 Pack Pigtail Converter for Universal to OEM Horn Replacement (Ford)
- NEOGET Car Horn 1 to 2 Connector Converter Wiring Harness, Compatible with Hyundai Tucson Elantra Sonata Accent, Kia Sportage Optima Forte Soul Rio, Splitter Adapter for Dual Tones Horn Upgrade Type-Y

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.sc/products/554784482-blau-grun-2pcs-300db-super-loud-train-horns-12v-waterproof](https://www.desertcart.sc/products/554784482-blau-grun-2pcs-300db-super-loud-train-horns-12v-waterproof)

---

*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-25*