---
product_id: 539066427
title: "QWORK Fire Alarm, 2 Pack 12/24V DC Wired Sound and Light Warning Strobe Siren Horn, Security System Sensor, WD8912"
brand: "qwork"
price: "$61"
currency: NZD
in_stock: true
url: https://www.desertcart.nz/products/539066427-qwork-fire-alarm-2-pack-12-24v-dc-wired-sound
store_origin: NZ
region: New Zealand
---

# 6 super bright LEDs ≥105dB ultra-loud alarm 9-24V DC versatile power QWORK Fire Alarm, 2 Pack 12/24V DC Wired Sound and Light Warning Strobe Siren Horn, Security System Sensor, WD8912

**Brand:** qwork
**Price:** $61
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay Ahead, Stay Safe: Fire Alerts That Demand Attention

## Quick Answers

- **What is this?** QWORK Fire Alarm, 2 Pack 12/24V DC Wired Sound and Light Warning Strobe Siren Horn, Security System Sensor, WD8912 by qwork
- **How much does it cost?** $61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/539066427-qwork-fire-alarm-2-pack-12-24v-dc-wired-sound)

## Best For

- qwork enthusiasts

## Why This Product

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

## Key Features

- • **Power Flexibility:** Operates seamlessly within a wide 9-24V DC range, fitting diverse security setups.
- • **Dual Pack Advantage:** Two compact, wall-mountable sirens for comprehensive coverage and peace of mind.
- • **Instant Fire Warning:** Contact sensor technology triggers immediate sound and light alarms for rapid response.
- • **Customizable Alert Shades:** Choose from 3 distinct strobe colors to match your environment or preference.
- • **Hear It Loud, See It Clear:** Ultra-loud 105dB siren paired with 6 intense LEDs ensures no fire alert goes unnoticed.

## Overview

The QWORK Fire Alarm WD8912 is a wired, dual-pack security siren system designed for professional-grade fire detection. Operating on 9-24V DC, it delivers an ultra-loud 105dB alarm combined with 6 bright LEDs and customizable strobe colors, ensuring maximum visibility and audibility. Compact and wall-mountable, it uses contact sensor technology to provide instant, reliable fire warnings.

## Description

QWORK Fire Alarm, 2 Pack 12/24V DC Wired Sound and Light Warning Strobe Siren Horn, Security System Sensor, WD8912

## Features

- No UL rating. 9 to 24V DC Working voltage, 2 Pieces.
- 3 different shades, you can choose any one of them as you need.
- Ultra-loud sound, alarm volume greater than or equal to 105dB.
- Built-in 6 LEDs, super bright when the alarm signal is issued, effectively remind people away from fire.
- A kind of alarm terminal equipment, suitable for sound and light alarm in case of fire.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Control method | Touch |
| Noise level | 105 Decibels |
| Mounting type | Wall Mount |
| Sensor technology | Contact Sensor |
| UPC | 795973596482 |
| Size | 2 Pack |
| Manufacturer | QWORK |
| Part number | CA8912 |
| Item Weight | 360 g |
| Package Dimensions | 26.4 x 13.4 x 6.5 cm; 360 g |
| Item model number | WD8912 |
| Color | Red |
| Style | Compact |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** Red
- **Brand:** QWORK
- **Power source:** DC Powered
- **Compatible devices:** Battery-powered alarm system compatible devices
- **Voltage:** 24 Volts

## Images

![QWORK Fire Alarm, 2 Pack 12/24V DC Wired Sound and Light Warning Strobe Siren Horn, Security System Sensor, WD8912 - Image 1](https://m.media-amazon.com/images/I/71noUBw-B9L.jpg)

## Available Options

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

## Frequently Bought Together

- QWORK Fire Alarm, 2 Pack 12 / 24V DC Wired Sound and Light Fire Alarm Warning Strobe Siren Horn, Sound Alarm Security System Sensor, WD8912
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**Shop now:** [https://www.desertcart.nz/products/539066427-qwork-fire-alarm-2-pack-12-24v-dc-wired-sound](https://www.desertcart.nz/products/539066427-qwork-fire-alarm-2-pack-12-24v-dc-wired-sound)

---

*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-05*