---
product_id: 660336485
title: "Wireless Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System"
brand: "kerui"
price: "฿2131"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/660336485-wireless-loud-siren-host-indoor-outdoor-waterproof-horn-up-to
store_origin: TH
region: Thailand
---

# 115dB Loudness Expandable System Weatherproof Design Wireless Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System

**Brand:** kerui
**Price:** ฿2131
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure Your Space, Sound the Alarm!

## Quick Answers

- **What is this?** Wireless Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System by kerui
- **How much does it cost?** ฿2131 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/660336485-wireless-loud-siren-host-indoor-outdoor-waterproof-horn-up-to)

## Best For

- kerui enthusiasts

## Why This Product

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

## Key Features

- • **Dedicated Support:** Enjoy a 12-month warranty and lifetime technical support for peace of mind.
- • **Unmatched Loudness:** Experience a powerful 115dB alarm that commands attention!
- • **User-Friendly Setup:** Plug-and-play design ensures quick installation and immediate functionality.
- • **Seamless Integration:** Easily connects with up to 40 detectors and 10 remotes for a customized security setup.
- • **Weatherproof Durability:** Built with robust ABS plastic, perfect for outdoor installations.

## Overview

The KERUI Wireless Loud Siren Host is a powerful 115dB alarm designed for indoor and outdoor use, crafted from weatherproof ABS plastic. It requires integration with KERUI sensors for optimal performance and supports a wide range of accessories, making it a versatile choice for home security. With a user-friendly setup and dedicated customer support, this siren is the perfect addition to your security system.

## Description

KERUIWireless Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System

## Features

- Attention:can't program with other KERUI control panel directly as a standalone siren,can't work alone,only work with KERUI accessory,please set the same sensor to both control panel and siren,then when alarm is triggered, they will alarm together.We offer the newest version siren host from Sep,2020;different from old one is setup guide,PLEASE NOTE an important tips:have to trigger the sensors within 6 seconds during the operation,or need pug in/out again into setting status
- Use: You will hear a Bi sound onces siren is plugged in, which means it is powered in. programing with accessory is by plugging/unplugging the siren. It is a single siren, please program it with your existing sensors before use. For more details, please refer to video on youtube with "2020 newest version KERUI Standalone Alarm System Operation Guide"
- Design: 115DB loud, Weather proof ABS plastic material allows you to mount the siren outdoors, just need to pay attention to the power cable. It is able to use siren and remote only to work together, to press emergency key on remote for immediate alarm, disarming key for silence and doorbell key for doorbell sound. Remote is essential for siren.
- Expandability: Support 40pcs detectors(door contact, motion sensor etc.), 10pcs remote controls to activate/deactivate the siren, 10pcs doorbell sensors. More accessories in our shop supportable to DIY the alarm system based on your need.
- Service: If you want a set of alarm system, please go to our official shop or contact us via desertcart emails. We can also customize for you according to your detailed request.12-month warranty, lifetime free technique support and friendly customer service within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Noise Level | 115 dB |
| Mounting Type | Tabletop Mount |
| Sensor Technology | Contact Sensor |
| Manufacturer | KERUI |
| Item Weight | 12.3 ounces |
| Product Dimensions | 4 x 2.8 x 4.8 inches |
| Item model number | DLB03 |
| Item Package Quantity | 2 |
| Included Components | alarm siren and power adapter |
| Batteries Required? | No |

## Product Details

- **Color:** Black
- **Brand:** KERUI
- **Power Source:** Corded Electric
- **Compatible Devices:** Home Security System
- **Control Method:** Remote

## Images

![Wireless Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System - Image 1](https://m.media-amazon.com/images/I/71CKJ6fWgvL.jpg)

## Frequently Bought Together

- KERUI Wireless Loud Siren Host,Indoor/Outdoor Waterproof Horn up to 115dB for Home Security Alarm System,Can't Work Alone,Have to Work with KERUI Sensors as Home Garage Shed Alarm System
- KERUI Standalone Home Office Shop Security Alarm System Kit,Wireless Loud Indoor/Outdoor Weatherproof Siren Horn with Remote Control and Door Contact Sensor,Motion Sensor,Up to 115db,NO WiFi/GSM/APP
- KERUI Home Security System Indoor Outdoor Weather-Proof Siren Window Door Sensors Motion Sensor Alarm with Remote Control More DIY, Wireless House Hotel Garage Shop Burglar Door Alarm, NO WIFI/GSM/APP

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**Shop now:** [https://www.desertcart.co.th/products/660336485-wireless-loud-siren-host-indoor-outdoor-waterproof-horn-up-to](https://www.desertcart.co.th/products/660336485-wireless-loud-siren-host-indoor-outdoor-waterproof-horn-up-to)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-28*