---
product_id: 623902530
title: "Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Blue)"
brand: "aronex"
price: "€ 14.34"
currency: EUR
in_stock: true
reviews_count: 1
url: https://www.desertcart.sk/products/623902530-electric-bike-horn-with-120db-sound-300mah-battery-waterproof-loud
store_origin: SK
region: Slovakia
---

# IPX4 waterproof durability 120dB ultra-loud alert 300mAh battery, 200+ days use Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Blue)

**Brand:** aronex
**Price:** € 14.34
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Make your presence impossible to ignore!

## Quick Answers

- **What is this?** Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Blue) by aronex
- **How much does it cost?** € 14.34 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/623902530-electric-bike-horn-with-120db-sound-300mah-battery-waterproof-loud)

## Best For

- aronex enthusiasts

## Why This Product

- Trusted aronex brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Smart & Sustainable:** Replaceable coin cell battery reduces waste and saves money
- • **Endurance That Lasts:** 300mAh battery delivers 200+ days of reliable alerts
- • **Effortless Safety Boost:** One-press activation keeps you visible and heard instantly
- • **Weatherproof Confidence:** IPX4 rating means rain or shine, your horn stays strong
- • **Powerful Sound, Compact Design:** 120dB horn cuts through city noise without bulk

## Overview

The Aronex Electric Bike Horn is a compact, high-decibel (120dB) safety essential designed for urban cyclists. Powered by a long-lasting 300mAh button cell battery, it offers over 200 days of use and features an IPX4 waterproof rating for all-weather reliability. Easy to mount and operate, this horn ensures you stay heard and safe on busy roads while embracing eco-friendly battery use.

## Description

This electric bike horn is a must-have safety accessory for any bicycle rider in India. Powered by a small 300mAh button battery that provides over 6 months of use, this loud 120dB horn can easily get the attention of pedestrians, motorists and fellow cyclists from a distance. Its compact size makes it convenient to mount on the handlebars of any bicycle, from kids' bikes to adult models. Water resistant with an IPX4 rating, this horn is built to withstand the occasional rain shower and everyday outdoor use. An environment-friendly design, it uses a replaceable CR2032 coin cell battery rather than disposable batteries. Perfect for alerting others on the busy streets and roads of Indian cities, this affordable electric horn helps ensure safety for riders of all ages.

## Features

- LOUD YET COMPACT: This mini electric bike horn packs a punch with 120dB volume in a small, lightweight design that easily attaches to your bicycle handlebars.
- LONG-LASTING BATTERY: A single 300mAh button cell battery provides over 200 days of use from just 5000 rings of the horn, eliminating waste and saving you money over time.
- WEATHERPROOF DURABILITY: With an IPX4 waterproof rating, this horn withstands rain, sweat, or splashes so you can feel safe using it year-round without worry of damage.
- EASE OF USE: Just press the button to sound an alert that can be heard by pedestrians and vehicles alike, helping increase safety as you commute or enjoy bike rides.
- VALUE AND SAFETY: An affordable bicycle accessory that helps you stay visible and lets others know of your presence on the road, helping to prevent accidents for both riders and drivers.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Colour | Blue |
| Size | One Size |
| Brand | Aronex |
| Material | Plastic |
| Style | Modern |
| Mounting Type | Handlebar Mount |
| Manufacturer | Henan Pvt Ltd, Henan Pvt Ltd |
| Department | Unisex |
| Manufacturer | Henan Pvt Ltd |
| Country of Origin | China |
| ASIN | B0CZ75NPHY |

## Product Details

- **Colour:** Blue
- **Size:** One Size
- **Brand:** Aronex
- **Material:** Plastic
- **Style:** Modern

## Images

![Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Blue) - Image 1](https://m.media-amazon.com/images/I/41NL3Ew3QxL.jpg)
![Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Blue) - Image 2](https://m.media-amazon.com/images/I/71X-szp99KL.jpg)
![Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Blue) - Image 3](https://m.media-amazon.com/images/I/71YPM+LNUIL.jpg)
![Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Blue) - Image 4](https://m.media-amazon.com/images/I/71yya+3MEKL.jpg)
![Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Blue) - Image 5](https://m.media-amazon.com/images/I/71tzEDTiAeL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    The Soundtrack To Safe Riding, Aronex Bike Horn Rocks!!
  

*by  ***N on Reviewed in India on 8 May 2024*

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    Love My Aronex Electric Bike Horn😍, It's seriously loud and crystal clear. Super easy to install and a breeze to use. Perfect for keeping me safe on the road. Highly recommend!👍

---

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**Shop now:** [https://www.desertcart.sk/products/623902530-electric-bike-horn-with-120db-sound-300mah-battery-waterproof-loud](https://www.desertcart.sk/products/623902530-electric-bike-horn-with-120db-sound-300mah-battery-waterproof-loud)

---

*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-05*