---
product_id: 95015933
title: "Universal 12-24V 100dB Waterproof Back-Up Alarm (Black-1 PCS)"
brand: "yuesonic"
price: "€ 19.63"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/95015933-universal-12-24v-100db-waterproof-back-up-alarm-black-1
store_origin: IE
region: Ireland
---

# 100dB±4dB loud alert 12V-24V universal fit Operates -30℃ to 65℃ Universal 12-24V 100dB Waterproof Back-Up Alarm (Black-1 PCS)

**Brand:** yuesonic
**Price:** € 19.63
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay heard, stay safe—never back up without confidence!

## Quick Answers

- **What is this?** Universal 12-24V 100dB Waterproof Back-Up Alarm (Black-1 PCS) by yuesonic
- **How much does it cost?** € 19.63 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/95015933-universal-12-24v-100db-waterproof-back-up-alarm-black-1)

## Best For

- yuesonic enthusiasts

## Why This Product

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

## Key Features

- • **Powerful 100dB Alert:** Cut through noise with a piercing backup alarm that keeps pedestrians safe and drivers confident.
- • **Compact & Easy Install:** Lightweight design with polarity protection means quick, hassle-free mounting even in tight spaces.
- • **All-Weather Reliability:** Engineered to perform flawlessly from freezing cold to scorching heat, ensuring safety in any climate.
- • **Certified Safety Assurance:** CE certified for trusted performance, elevating your vehicle’s safety standards every day.
- • **Universal Voltage Compatibility:** Seamlessly integrates with 12V to 24V systems—perfect for pickups, forklifts, and light trucks.

## Overview

The Universal 12-24V 100dB Waterproof Back-Up Alarm delivers a robust 100dB warning sound to alert pedestrians and reduce blind spot accidents. Designed for harsh environments, it operates reliably between -30℃ and 65℃ and fits a wide range of 12V-24V vehicles including pickups, forklifts, and light trucks. Its compact, lightweight design with voltage polarity protection ensures easy installation, while CE certification guarantees dependable safety performance.

## Description

Universal 12-24V 100dB Waterproof Back-Up Alarm (Black-1 PCS)

## Features

- 【100dB Backup Alarm】B11WH produces a strong 100dB±4dB warning sound to alert pedestrians around reversing vehicles and reduce blind spot accidents.
- 【Works in Harsh Conditions】Operates steadily in temperatures from -30℃ to 65℃, providing consistent safety alerts in various environments.
- 【12V-24V Reverse Alarm】Compatible with 12V-24V systems, ideal for pickups, vans, forklifts, small trucks, and light/medium-duty construction vehicles.
- 【Easy Installation and Protection】Compact, lightweight design with voltage polarity protection ensures quick and safe mounting even in limited spaces.
- 【Certified Safety Standard】CE certified to guarantee reliable performance and enhance vehicle safety in daily operations.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 2.82 ounces |
| Product Dimensions | 2.36 x 1.71 x 2.72 inches |
| Item model number | 11100WH |
| Is Discontinued By Manufacturer | No |
| Wireless Remote | No |
| Warranty | 24 Months |

## Product Details

- **Brand:** YUESONIC
- **Compatible Devices:** pickups, vans, forklifts, small trucks, light/medium-duty construction vehicles
- **Noise Level:** 100 dB
- **Remote Control Included?:** No
- **Manufacturer:** YUESONIC

## Images

![Universal 12-24V 100dB Waterproof Back-Up Alarm (Black-1 PCS) - Image 1](https://m.media-amazon.com/images/I/61UHWmkwIYL.jpg)

## Available Options

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

## Frequently Bought Together

- Yuesonic Universal 12-24V 100dB Waterproof Back-Up Alarm (Black-1 PCS)
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**Shop now:** [https://www.desertcart.ie/products/95015933-universal-12-24v-100db-waterproof-back-up-alarm-black-1](https://www.desertcart.ie/products/95015933-universal-12-24v-100db-waterproof-back-up-alarm-black-1)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-05*