---
product_id: 631087583
title: "Mefape 150dB Alarm Siren, 30W Outdoor Siren Alarm, Dual Tone Loud Horn Speaker, Security Siren Ring, Up / Down Adjustable with Mounting Bracket for Car Truck Mobile Van Sound Amplifier"
brand: "mefape"
price: "€ 7.43"
currency: EUR
in_stock: false
url: https://www.desertcart.pt/products/631087583-mefape-150db-alarm-siren-30w-outdoor-siren-alarm-dual-tone
store_origin: PT
region: Portugal
---

# 30W power 150dB sound level Adjustable mounting Mefape 150dB Alarm Siren, 30W Outdoor Siren Alarm, Dual Tone Loud Horn Speaker, Security Siren Ring, Up / Down Adjustable with Mounting Bracket for Car Truck Mobile Van Sound Amplifier

**Brand:** mefape
**Price:** € 7.43
**Availability:** ❌ Out of Stock

## Summary

> 🔔 Sound the Alarm: Your Security Just Got a Major Upgrade!

## Quick Answers

- **What is this?** Mefape 150dB Alarm Siren, 30W Outdoor Siren Alarm, Dual Tone Loud Horn Speaker, Security Siren Ring, Up / Down Adjustable with Mounting Bracket for Car Truck Mobile Van Sound Amplifier by mefape
- **How much does it cost?** € 7.43 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/631087583-mefape-150db-alarm-siren-30w-outdoor-siren-alarm-dual-tone)

## Best For

- mefape enthusiasts

## Why This Product

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

## Key Features

- • **Durable Design:** Crafted from flame-retardant ABS and nickel alloy for ultimate reliability.
- • **Seamless Integration:** Easily connects with various intercom systems and alarm controllers.
- • **Dual Tone Flexibility:** Choose between steady and warble tones for versatile alerts.
- • **Unmatched Sound Power:** Experience a staggering 150dB that commands attention!
- • **Versatile Mounting Options:** Flexible installation on cars, trucks, or vans with adjustable bracket.

## Overview

The Mefape 150dB Alarm Siren is a powerful outdoor security solution designed to deliver an impressive sound output of 150dB. With a dual-tone feature, adjustable mounting options, and durable construction, this siren integrates seamlessly with existing security systems, making it an essential addition for any vehicle or property.

## Description

150dB Alarm Siren, 30W Outdoor Siren Alarm, Dual Tone Loud Horn Speaker, Security Siren Ring, Up / DownAdjustable with Mounting Bracket for Car Truck Mobile Van Sound AmplifierSiren produces a sound up to 150dB, volume adjustable as neededSecurity siren offers 2 optional tones - steady & warbleHorn speaker is adjustable up and downSiren speaker made of durable ABS, flame-retardant, pluse nickel alloy wires with strong conductivitySiren alarm comes with a bracket to allow for flexible mounting on cars, trucks, or vans, or in other desired locationsAlarm siren designed to work with various intercom systems, wired alarm controllers, etc. for seamless integration into existing security setupsSPECIFICATION-Voltage: DC 12V-Power: 30W-Sound level: max.150dB-Tones: Steady / Warble-Weight: 2lbsHOW TO WIRE-Steady Tone: wiring the Yellow (+) + White (-)-Warble Tone: wiring the Red (+) + White (-)PACKAGE-1 x Alarm Siren

## Features

- Siren produces a sound up to 150dB, volume adjustable as needed
- Security siren offers 2 optional tones - steady & warble
- Horn speaker is adjustable up and down
- Siren speaker made of durable ABS, flame-retardant, pluse nickel alloy wires with strong conductivity
- Siren alarm comes with a bracket to allow for flexible mounting on cars, trucks, or vans, or in other desired locations
- Alarm siren designed to work with various intercom systems, wired alarm controllers, etc. for seamless integration into existing security setups

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Voltage | 12 Volts |
| Control method | Remote |
| Noise level | 150 dB |
| Mounting type | Wall Mount, Roof Mount |
| Manufacturer | Mefape |
| Item Weight | 875 g |
| Product Dimensions | 22.86 x 20.32 x 12.7 cm; 875.43 g |
| Item model number | 4212-150/30 |
| Color | white |
| Wattage | 30 watts |
| Included components | 1 x Alarm Siren |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Colour:** white
- **Brand:** Mefape
- **Power source:** Corded Electric
- **Compatible devices:** Various intercom systems and wired alarm controllers
- **Product dimensions:** 22.9L x 20.3W x 12.7H centimeters

## Images

![Mefape 150dB Alarm Siren, 30W Outdoor Siren Alarm, Dual Tone Loud Horn Speaker, Security Siren Ring, Up / Down Adjustable with Mounting Bracket for Car Truck Mobile Van Sound Amplifier - Image 1](https://m.media-amazon.com/images/I/81E4EKARt1L.jpg)
![Mefape 150dB Alarm Siren, 30W Outdoor Siren Alarm, Dual Tone Loud Horn Speaker, Security Siren Ring, Up / Down Adjustable with Mounting Bracket for Car Truck Mobile Van Sound Amplifier - Image 2](https://m.media-amazon.com/images/I/81bYXx4FhfL.jpg)
![Mefape 150dB Alarm Siren, 30W Outdoor Siren Alarm, Dual Tone Loud Horn Speaker, Security Siren Ring, Up / Down Adjustable with Mounting Bracket for Car Truck Mobile Van Sound Amplifier - Image 3](https://m.media-amazon.com/images/I/719uzrJi4AL.jpg)
![Mefape 150dB Alarm Siren, 30W Outdoor Siren Alarm, Dual Tone Loud Horn Speaker, Security Siren Ring, Up / Down Adjustable with Mounting Bracket for Car Truck Mobile Van Sound Amplifier - Image 4](https://m.media-amazon.com/images/I/919sxoW50rL.jpg)
![Mefape 150dB Alarm Siren, 30W Outdoor Siren Alarm, Dual Tone Loud Horn Speaker, Security Siren Ring, Up / Down Adjustable with Mounting Bracket for Car Truck Mobile Van Sound Amplifier - Image 5](https://m.media-amazon.com/images/I/812Jl4fzKOL.jpg)

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**Shop now:** [https://www.desertcart.pt/products/631087583-mefape-150db-alarm-siren-30w-outdoor-siren-alarm-dual-tone](https://www.desertcart.pt/products/631087583-mefape-150db-alarm-siren-30w-outdoor-siren-alarm-dual-tone)

---

*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-03-19*