---
product_id: 42534548
title: "Wireless 7 Tone Electronic Siren Emergency Horn Sound System for Police Cars Fire Trucks with Remote Control"
brand: "genssi"
price: "¥9310"
currency: JPY
in_stock: true
reviews_count: 8
url: https://www.desertcart.jp/products/42534548-wireless-7-tone-electronic-siren-emergency-horn-sound-system-police
store_origin: JP
region: Japan
---

# 12V power Wireless control 125 dB loudness Wireless 7 Tone Electronic Siren Emergency Horn Sound System for Police Cars Fire Trucks with Remote Control

**Brand:** genssi
**Price:** ¥9310
**Availability:** ✅ In Stock

## Summary

> 🚨 Sound the Alarm: Your Emergency Siren Awaits!

## Quick Answers

- **What is this?** Wireless 7 Tone Electronic Siren Emergency Horn Sound System for Police Cars Fire Trucks with Remote Control by genssi
- **How much does it cost?** ¥9310 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/42534548-wireless-7-tone-electronic-siren-emergency-horn-sound-system-police)

## Best For

- genssi enthusiasts

## Why This Product

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

## Key Features

- • **🔊 Ear-Piercing Power:** Experience a staggering 125 dB output that ensures you're heard loud and clear.
- • **🎶 Versatile Sound Options:** Choose from 7 distinct tones to suit any emergency situation.
- • **🔋 Effortless Installation:** No messy wiring—just connect to your battery for instant power.
- • **🚓 Universal Compatibility:** Perfect for police cars, fire trucks, and even boats—one system fits all!
- • **🚨 Command Attention Anywhere:** Control the siren from up to 100 feet away with a sleek remote.

## Overview

The Wireless 7 Tone Electronic Siren Emergency Horn Sound System is a powerful and versatile audio solution designed for emergency vehicles. With a remote control for easy operation, it offers 7 distinct tones and a loud 125 dB output, making it ideal for police cars, fire trucks, and more. Its 12V DC compatibility ensures straightforward installation without the hassle of wires.

## Description

Wireless 7 Tone Electronic Siren Emergency Horn Sound System for Police Cars Fire Trucks with Remote Control

## Features

- WIRELESS: Control the horn with a 4 button remote control from inside or outside of your vehicle
- 7 TONES: Button A: 4 Tones, press to change, Button B, C, D each one tone
- LOUD 125 DB @ 1 Meter: Up to 100W total power output that provides sufficient noise for most applications
- 12V DC: Simply wire it to your battery or a switch; no drawing wires since it is 100% wirelessly controlled
- UNIVERSAL APPLICATIONS: Non-professional police car, security, volunteer firefighter, boat; no installation instructions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | GENSSI |
| Brand | Genssi |
| Item Weight | 1.1 pounds |
| Package Dimensions | 7.1 x 6.8 x 4.9 inches |
| Item model number | SRN-MH-82003 |
| Is Discontinued By Manufacturer | No |
| Manufacturer Part Number | SRN-MH-82003 |

## Product Details

- **Brand:** Genssi
- **Color:** black
- **Style:** Modern
- **Manufacturer:** GENSSI
- **UPC:** 618460186662

## Images

![Wireless 7 Tone Electronic Siren Emergency Horn Sound System for Police Cars Fire Trucks with Remote Control - Image 1](https://m.media-amazon.com/images/I/81yZoJ-Yr7L.jpg)
![Wireless 7 Tone Electronic Siren Emergency Horn Sound System for Police Cars Fire Trucks with Remote Control - Image 2](https://m.media-amazon.com/images/I/61VHAX+lh8L.jpg)
![Wireless 7 Tone Electronic Siren Emergency Horn Sound System for Police Cars Fire Trucks with Remote Control - Image 3](https://m.media-amazon.com/images/I/71mbkY1Z4EL.jpg)
![Wireless 7 Tone Electronic Siren Emergency Horn Sound System for Police Cars Fire Trucks with Remote Control - Image 4](https://m.media-amazon.com/images/I/71p3fhlLbFL.jpg)
![Wireless 7 Tone Electronic Siren Emergency Horn Sound System for Police Cars Fire Trucks with Remote Control - Image 5](https://m.media-amazon.com/images/I/61ou9QeJNNL.jpg)

## Available Options

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

## Questions & Answers

**Q: is this loud enough for volunteer firefighter personal response vehicles?**
A: Yes but there's  better ones on Amazon spend a few more dollars and get the better one

**Q: Which remote can i buy that will work with this? (The one o have works, but I'm looking to buy a second remote).**
A: You have to use their remote. I would call the manufacturer to buy a second one.

**Q: Is This a car Alarm**
A: It is an alarm operated by you in your car, to use while on an emergency first responder call

**Q: Is there a manual siren button, where you have to press and hold it for it to sound?**
A: There isn’t any need for a manual button as such since the remote control is what is used to activate the desired sounds.

## Customer Reviews

### ⭐⭐⭐⭐⭐ My Acc Horns
*by C***  on June 23, 2025*

All I can Say is I Wanted LOUD,,, I GOT LOUD .. it's Perfect thank y'all

### ⭐⭐⭐⭐⭐ Pretty awesome
*by P***T on September 3, 2024*

Searched for a wireless horn, ended up installing this. Pretty awesome.

### ⭐ it was a peace of junk badly made
*by R***N on February 22, 2025*

it would not even work when i hooked it up waste of money

## Frequently Bought Together

- GENSSI Wireless 7 Tone Electronic Siren Emergency Horn Sound System for Police Cars Fire Trucks with Remote Control
- NAOEVO 16 Gauge Wire 3 Conductor Electrical Wire, 16 AWG Stranded PVC Cord, 12V Low Voltage/Tinned Copper/Flexible Cable for Automotive Wiring, Lamp Cord, Marine Cable (50FT)
- LEADTOPS Heavy Duty LED Light Bar 400Watts Load Wiring Harness Wireless Strobe Wiring Kit ON-Off-Strobe RF Remote Control Switch for 12V Car Truck Work Light Driving Light

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**Shop now:** [https://www.desertcart.jp/products/42534548-wireless-7-tone-electronic-siren-emergency-horn-sound-system-police](https://www.desertcart.jp/products/42534548-wireless-7-tone-electronic-siren-emergency-horn-sound-system-police)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-24*