---
product_id: 410252739
title: "KERUI Wireless Security Burglar Door Alarm System Kit for Garage Shed House Hotel Shop Apartment, Weatherproof Siren Horn with Remote Control Door Contact Sensor,Motion Sensor,Loud Up to 115db"
brand: "kerui"
price: "€ 180.87"
currency: EUR
in_stock: true
reviews_count: 5
category: "Kerui"
url: https://www.desertcart.hr/products/410252739-kerui-wireless-security-burglar-door-alarm-system-kit-for-garage
store_origin: HR
region: Croatia
---

# 250ft wireless range 115dB loud siren DIY expandable up to 40 sensors KERUI Wireless Security Burglar Door Alarm System Kit for Garage Shed House Hotel Shop Apartment, Weatherproof Siren Horn with Remote Control Door Contact Sensor,Motion Sensor,Loud Up to 115db

**Brand:** kerui
**Price:** € 180.87
**Availability:** ✅ In Stock

## Summary

> 🔐 Elevate your peace of mind with smart, loud, and limitless security!

## Quick Answers

- **What is this?** KERUI Wireless Security Burglar Door Alarm System Kit for Garage Shed House Hotel Shop Apartment, Weatherproof Siren Horn with Remote Control Door Contact Sensor,Motion Sensor,Loud Up to 115db by kerui
- **How much does it cost?** € 180.87 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/410252739-kerui-wireless-security-burglar-door-alarm-system-kit-for-garage)

## 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

- • **All-in-One DIY Kit:** Includes motion sensor, door/window contacts, remotes, and siren—easy to install with no professional help needed.
- • **Emergency SOS Alert:** One-button panic on remote sends immediate alarm, perfect for seniors and kids to summon help fast.
- • **Powerful 115dB Siren:** Instantly deters intruders with a loud, attention-grabbing alarm that commands neighborhood awareness.
- • **Seamless Wireless Control:** Arm, disarm, and trigger SOS remotely within 250ft for ultimate convenience and safety.
- • **Expandable Security Network:** Supports up to 40 wireless detectors and 10 remotes—customize your protection as your space evolves.

## Overview

The KERUI Wireless Security Burglar Door Alarm System Kit offers a robust, weatherproof solution featuring a 115dB siren, wireless remote control with 250ft range, and expandable support for up to 40 sensors. Designed for easy DIY installation, it includes motion and door/window sensors plus emergency SOS functionality, making it ideal for homes, garages, apartments, and small businesses seeking customizable, high-decibel protection.

## Description

NOTE:The Standalone Siren Alarm System comes already fully programmed, so it will be easier for you to set up and install. Before using, please kindly read the provided instruction manual and remove the battery insulating strip inside the sensors.Product Features: 1. The horn supports up to 30pcs wireless detectors, 8pcs remote key fobs, 4 doorbell buttons. 2. Door/Window contacts detect any forceful break-in. 3. Passive motion sensors detect any suspicious movement or activity. 4. The remote control can be used to Arm, Disarm, SOS Alarm within 250ft from the siren host (unobstructed). 5. Powerhouse alarm. Once the paired sensors are tripped, the Siren will sound at an urgent 110dB for 2 minute unless you disarm it by the remotes.Technical Parameters: 1. Dimensions: 10cm * 8cm * 8cm (L * W * H) 2. Power Supply: AC 110V ~220V 3. Wireless Operating Frequency: 433MHz 4. Working Environment: Stability: 0-55℃; Relative Humidity: 40% -70% 5. Alarm sound: up to 115 dB What's in the Package: 1* Host Speaker with UK Power Supply 1* Wireless PIR Motion Detector with 9V 6F22 Battery2* Wireless Door Sensors with 23A 12V Battery 2* Wireless Remote Key Fobs with 23A 12V Battery 1* English Instruction ManualMounting Hardware Included

Review: Que cela fonctionne - Cela fonctionne parfaitement facile à installer très bonne achat je le conseille
Review: Excellent Security System – Simple and Effective! - The KERUI Wireless Security Burglar Door Alarm System is a fantastic solution for home and business security. Setting it up was incredibly straightforward, and all components paired seamlessly. The wireless design is super convenient, and the range is excellent—even works perfectly in my detached garage. The alarm is loud enough to deter intruders, but not so loud that it feels excessive. I love that it’s customizable and expandable, so I can add more sensors if needed. It’s also compact and doesn’t look obtrusive when installed. For the price, this kit offers amazing value and peace of mind. Highly recommend it for anyone looking for an easy-to-use security system. 5/5 stars!

## Features

- Door alarm uses remote controls to set security code for arming/disarming; home security system complete with fully programmed main unit and sensors, later if you want to DIY, please factory reset first according to manual, then pair them again or search operation video on YouTube "KERUI Standalone Alarm System Operation Guide" for reference.
- DIY expandable home burglar security alarm system - This alarm horn supports up to 40 pcs wireless detectors, 10 remote controls, 10 doorbell buttons, up to 115dB loud alerts with deluxe door alarm system for peace of mind.
- Complete DIY wireless house burglar alarm system kits includes a horn and two door/window sensors, two remote controls, a PIR motion detector, loud alarm and better protection for apartment shed hotel garage safety, affordable home security.
- SOS alarm to get help - Children and seniors at home when in emergency, they can press the [S] button of the remote control, which will set off the siren alarm up to 115dB to notify other members at home or neighborhood, so that they can get help in time.
- After-sale service - Kindly refer to the user manual before use, if you have any questions or needs to customize alarm system kit, please feel free to contact us, we will try our best to help; The alarm system kit can work with KERUI brand alarm hub, DIY the alarm system as you require.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0176IAE0Y |
| Alert Type | Motion Only |
| Antenna Location | Residential and commercial building security and monitoring |
| Audible Noise | 115 Decibels |
| Battery Cell Type | Alkaline |
| Best Sellers Rank | #221,830 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #365 in Home Alarm Systems |
| Brand | KERUI |
| Built-In Media | Battery, Remote Control, Sensor, Siren |
| Color | Kerui Alarm System Kit a |
| Colour | Kerui Alarm System Kit a |
| Compatible Devices | Smartphone |
| Compatible devices | Smartphone |
| Connectivity Technology | Wireless |
| Connectivity technology | Wireless |
| Connector Type | Wireless Owner |
| Control Method | Remote |
| Customer Reviews | 4.4 out of 5 stars 1,183 Reviews |
| Installation Method | Self-Adhesive |
| Installation type | Self-Adhesive |
| Item Weight | 640 Grams |
| Manufacturer | KERUI |
| Maximum Range | 250 Feet |
| Model Number | CLB |
| Power Source | Battery Powered |
| Power source | Battery Powered |
| Sensor Technology | Wireless |
| UPC | 756320110201 |
| Voltage | 12 Volts |

## Product Details

- **Brand:** KERUI
- **Colour:** Kerui Alarm System Kit a
- **Power source:** Battery Powered
- **Compatible devices:** Smartphone
- **Connectivity technology:** Wireless

## Images

![KERUI Wireless Security Burglar Door Alarm System Kit for Garage Shed House Hotel Shop Apartment, Weatherproof Siren Horn with Remote Control Door Contact Sensor,Motion Sensor,Loud Up to 115db - Image 1](https://m.media-amazon.com/images/I/71gl32cXjQL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Que cela fonctionne
*by C***. on 9 April 2025*

Cela fonctionne parfaitement facile à installer très bonne achat je le conseille

### ⭐⭐⭐⭐⭐ Excellent Security System – Simple and Effective!
*by E***N on 8 January 2025*

The KERUI Wireless Security Burglar Door Alarm System is a fantastic solution for home and business security. Setting it up was incredibly straightforward, and all components paired seamlessly. The wireless design is super convenient, and the range is excellent—even works perfectly in my detached garage. The alarm is loud enough to deter intruders, but not so loud that it feels excessive. I love that it’s customizable and expandable, so I can add more sensors if needed. It’s also compact and doesn’t look obtrusive when installed. For the price, this kit offers amazing value and peace of mind. Highly recommend it for anyone looking for an easy-to-use security system. 5/5 stars!

### ⭐⭐⭐⭐⭐ So easy to set up
*by D***R on 24 November 2025*

Top quality great working alarm for the money its perfect really can't fault it full five stars

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*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-11*