---
product_id: 633378225
title: "Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Black)"
brand: "aronex"
price: "72 Lei"
currency: RON
in_stock: true
reviews_count: 8
category: "Aronex"
url: https://www.desertcart.ro/products/633378225-electric-bike-horn-with-120db-sound-300mah-battery-waterproof-loud
store_origin: RO
region: Romania
---

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

**Brand:** aronex
**Price:** 72 Lei
**Availability:** ✅ In Stock

## Summary

> 🚴‍♂️ Sound the alert, own the road!

## Quick Answers

- **What is this?** Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Black) by aronex
- **How much does it cost?** 72 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/633378225-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

- • **Safety Meets Style:** A must-have cycling accessory that blends modern aesthetics with essential road safety.
- • **Powerful 120dB Sound:** Cut through city noise with a horn that demands attention and keeps you safe.
- • **Ultra-Long Battery Life:** Over 200 days of reliable alerts on a single 300mAh battery—ride worry-free without constant recharging.
- • **Weatherproof Durability:** IPX4 rating means rain or shine, your horn stays fully functional for year-round adventures.
- • **Compact & Lightweight Design:** Sleek, minimal footprint that mounts effortlessly on any handlebar without bulk or weight.

## Overview

The Aronex Electric Bike Horn delivers a piercing 120dB sound from a compact, lightweight design. Powered by a 300mAh battery, it offers over 200 days of use per charge and features an IPX4 waterproof rating for reliable performance in all weather conditions. Easy to mount and operate, this horn enhances cyclist safety by ensuring you’re heard loud and clear on busy streets.

## Description

desertcart.in: Buy Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Black) online at low price in India on desertcart.in. Check out Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Black) reviews, ratings, specifications and more at desertcart.in. Free Shipping, Cash on Delivery Available.

Review: Best sound - Super product. Unbelievable sound. If you want a loud bell for cycle then go for it.
Review: Good Product - Good Product for cycles.

## 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 |
|---------------|-------|
| ASIN | B0D5XSDZK2 |
| Best Sellers Rank | #16,705 in Sports, Fitness & Outdoors ( See Top 100 in Sports, Fitness & Outdoors ) #12 in Bike Horns |
| Brand | Aronex |
| Colour | Black |
| Country of Origin | China |
| Department | Unisex |
| Generic Name | Bicycle Horn |
| Importer | Optrotech C & D Pvt Ltd Sj Complex Rs Road Palakkad Kerala |
| Included Components | Instructions, Electric Horn, Fitting Straps, Battery |
| Item Weight | 0.1 g |
| Manufacturer | Henan Pvt Ltd, Henan Pvt Ltd |
| Material | Plastic |
| Mounting Type | Handlebar Mount |
| Net Quantity | 1.00 Count |
| Packer | Optrotech Sj Complex Rs Road Palakkad Kerala |
| Product Dimensions | 5L x 4W x 5H Centimeters |
| Size | One Size |
| Style | Modern |

## Product Details

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

## Images

![Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Black) - Image 1](https://m.media-amazon.com/images/I/31G8-NdyeyL.jpg)
![Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Black) - Image 2](https://m.media-amazon.com/images/I/41Iz1Iopr9L.jpg)
![Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Black) - Image 3](https://m.media-amazon.com/images/I/41MUHii4AEL.jpg)
![Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Black) - Image 4](https://m.media-amazon.com/images/I/41sBTHTtnJL.jpg)
![Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Black) - Image 5](https://m.media-amazon.com/images/I/41u5Ar+dJ-L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Best sound
*by A***H on 12 November 2025*

Super product. Unbelievable sound. If you want a loud bell for cycle then go for it.

### ⭐⭐⭐⭐ Good Product
*by J***E on 28 August 2025*

Good Product for cycles.

### ⭐⭐⭐⭐⭐ Good product. Great battery life. Loud but wish for more (sometimes) in Mumbai traffic’s
*by R***V on 21 August 2025*

Good product and quality. Battery life is also surprisingly good. Decibel level is good to warn people right upfront or close (atleast 5-10m. Wish for the Mumbai traffic it would be louder 😀 easy to install. Fixing size for the regular dia cycle handlebar is also good.

## Frequently Bought Together

- Electric Bike Horn with 120dB Sound, 300mAh Battery, Waterproof, Loud Alert for Cyclists (Black)
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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-20*