---
product_id: 52014698
title: "KERUI W18 Only 2.4G WIFI GSM Wireless Basic Burglar Security Alarm System DIY Kit for Home Apartment Auto Dial,APP Control,Not Support Google&Alexa"
brand: "kerui"
price: "VT1972"
currency: VUV
in_stock: false
reviews_count: 5
url: https://www.desertcart.vu/products/52014698-kerui-w18-only-2-4g-wifi-gsm-wireless-basic-burglar
store_origin: VU
region: Vanuatu
---

# Auto dial up to 6 preset emergency numbers 2.4GHz WiFi connectivity 120dB loud external siren KERUI W18 Only 2.4G WIFI GSM Wireless Basic Burglar Security Alarm System DIY Kit for Home Apartment Auto Dial,APP Control,Not Support Google&Alexa

**Brand:** kerui
**Price:** VT1972
**Availability:** ❌ Out of Stock

## Summary

> 🔐 Stay connected, stay protected — your smart security sidekick!

## Quick Answers

- **What is this?** KERUI W18 Only 2.4G WIFI GSM Wireless Basic Burglar Security Alarm System DIY Kit for Home Apartment Auto Dial,APP Control,Not Support Google&Alexa by kerui
- **How much does it cost?** VT1972 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/52014698-kerui-w18-only-2-4g-wifi-gsm-wireless-basic-burglar)

## 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

- • **DIY Wireless Setup:** Effortless installation with wireless sensors and remote controls—perfect for busy professionals who value convenience.
- • **Ultra-Loud 120dB Siren:** Deter intruders effectively with a piercing alarm that alerts your family and neighbors immediately.
- • **Seamless Remote Control:** Manage your home security anytime, anywhere via the intuitive W18 app on iOS & Android.
- • **Multi-Channel Emergency Alerts:** Instantly notify up to 6 contacts with automated calls and SMS, ensuring help is always within reach.
- • **No Monthly Fees, Just Peace of Mind:** One-time purchase with no subscription costs—secure your space without hidden expenses.

## Overview

The KERUI W18 is a versatile DIY wireless burglar alarm system featuring 2.4GHz WiFi and GSM connectivity for remote app control and automatic emergency dialing. It supports up to 6 preset emergency contacts, includes a powerful 120dB siren, and offers easy installation with wireless sensors and remotes. Designed for home and office security, it provides 24/7 protection without monthly fees, making it an ideal choice for tech-savvy millennials seeking reliable, cost-effective safety solutions.

## Description

Notes: 1.If you have any use questions, Please contact us in time, We will reply you in the fastest time，And SEARCH FOR ✔"The way of using W18 Home Alarm system kit"✔on YouTube to see more information. 2.WiFi Settings:Works on 2.4GHz WiFi (Not support for 5GHz WiFi), by using the free iOS/Android "W18" app to search your WiFi signal and enter its password, you can control the system from anywhere anytime via your smartphone. 3.GSM Settings:works with a standard GSM SIM card with credit (NOT provided). When the alarm is activated, UP TO 6 PRESET numbers will receive an alert telephone call and SMS text to notify you which zone has a security breach, and provides the 2-way intercom to check the panel status remotely. Supports O2, Vodafone and T-mobile Pay as You Go SIM card, or any other backward compatible 4G SIM card operates at GSM 850/900/1800/1900MHz. Main Features: 1.No need to pay monthly rent, pay once, and always free 2.6 groups alarm phone NO., automatically dial preset phone number when power failure 3.10s automatic message recording with built-in artificial voice,so that user can know the alarm place and zone when received the alarm call remotely; 4.Wireless study 1527 series accessories, and as much as 99 detectors and remote controls 5.Telephone/SMS message long-distance control for arming,disarming,monitoring,remote announcement 6.APP control host host set and administration,and supports IOS/Android Package Included: 1 X Alarm Panel(No include GSM SIM card) 1 X Wireless PIR Motion Sensor 1 X Wireless Door Sensor 2 X Wireless Remote Control 1 X Wired Siren 1 X UK Adapter for Alarm Panel 1 X English Manual

Review: Good alarm system - This alarm is very easy to install and set up. I like the text alerts for activation and the remote access via the app. the sensors are again very easy to set up and the sounder is very loud i have set this up in my shop with the sounder mounted inside the shop it is so loud you can hear it outside even with the door closed. My only complaint is the buttons on the remote control are very sensitive so when this control is in my pocket it keeps setting the alarm off its almost like you only have to breathe on the button and it activates. Just an update i am still happy with this alarm having used it for a couple of years but there are issues the main one is the sensor batteries only last a couple of months and there appears to be no warning either on the panel or via the app that the batteries are going flat. I am now making a power supply to power the sensors via cables as these really dont need to be battery powered. fortunately the door contact sensor requires a 12v supply which i can pick up from the automatic door operator as this sensor is mounted on an automatic door. the PIR sensor require a 4.5v supply these quite happily work on a 5v supply so i have powered it from a cheap usb adaptor. I would recommend other users of this system do the same otherwise it will cost a small fortune in batteries.
Review: Good product for the price - Works well enough and for the money it really can't be faulted.

## Features

- Support gsm card (not provided), wifi connection, can be controlled by app remotely, all aspects, multiple ways, 24 hours to protect your home, office and other places
- 6 emergency call numbers can be set in advance. If an alarm occurs, the host will dial preset number automatically and 10 seconds help voice recording
- The door sensor and PIR motion detector can detect any illegal intrusion, and the external alarm loud than 120db, quickly notify you and your family and neighbors to scare the intruder.
- In an emergency, children and the elderly at home, pressing the emergency alarm button on the remote control will trigger all alarms and send emergency calls and messages to other families so that they can get help in time.
- If you have any usage problems, please contact us via email in time, we will reply within 24 hours, SEARCH FOR ✔"The way of using W18 Home Alarm system kit"✔on YouTube to see more information.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XK836CP |
| Alert Type | Audio Only, Motion Only |
| Battery Cell Composition | Alkaline |
| Best Sellers Rank | 919,959 in DIY & Tools ( See Top 100 in DIY & Tools ) 2,117 in Home Alarm Systems |
| Brand | KERUI |
| Colour | White |
| Compatible Devices | Smartphone |
| Compatible devices | Smartphone |
| Connectivity technology | Wireless |
| Control Method | Remote |
| Customer Reviews | 3.6 out of 5 stars 19 Reviews |
| Included Components | Remote Control, Siren |
| Installation method | wireless DIY |
| Item Dimensions | 16 x 0.8 x 10 centimetres |
| Item Weight | 300 Grams |
| Item dimensions L x W x H | 16 x 0.8 x 10 centimetres |
| Manufacturer | KERUI |
| Model Number | W18 |
| Network Connectivity Technology | Wireless |
| Power source | AC/DC |
| Sound Level | 120 Decibels |
| UPC | 611801445930 |
| Voltage | 1.5 Volts |

## Product Details

- **Brand:** KERUI
- **Colour:** White
- **Power source:** AC/DC
- **Compatible devices:** Smartphone
- **Item dimensions L x W x H:** 16 x 0.8 x 10 centimetres

## Images

![KERUI W18 Only 2.4G WIFI GSM Wireless Basic Burglar Security Alarm System DIY Kit for Home Apartment Auto Dial,APP Control,Not Support Google&Alexa - Image 1](https://m.media-amazon.com/images/I/71FbVDMatrL.jpg)

## Questions & Answers

**Q: Does this system work with 3G sim**
A: Hi,The alarm system can work with 3g sim card that can support 2g network service. Thanks.

**Q: How easy is it to install it ?**
A: It’s rather simple to install, they have YouTube video tutorials that show you how to do it. Took me around 15 mins in total to set up and install.

**Q: Can i add another siren**
A: Will work with a headphone splitter cable 👍

**Q: My WiFi configuration keeps saying failed? Anyone else?**
A: About connecting the WP6 to your wifi, please download the "WP6" App on your cell phone to search for the wifi signal, and please try the following and it may help troubleshoot the issue.
First make sure you have 2.4GHz (802.11 b/g/n) turned on your wifi, for WP6 only works on 2.4GHz.
Secondly, make sure your wifi Name does not have any Special Characters, same with your Password, for WP6 may have some issues with this. 
Thirdly, please check your router doesn't have a limit on the number of connected clients.
If you have any further questions, feel free to send us Amazon message, we will be glad to assist.
Fuers Support

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good alarm system
*by P***R on 6 February 2021*

This alarm is very easy to install and set up. I like the text alerts for activation and the remote access via the app. the sensors are again very easy to set up and the sounder is very loud i have set this up in my shop with the sounder mounted inside the shop it is so loud you can hear it outside even with the door closed. My only complaint is the buttons on the remote control are very sensitive so when this control is in my pocket it keeps setting the alarm off its almost like you only have to breathe on the button and it activates. Just an update i am still happy with this alarm having used it for a couple of years but there are issues the main one is the sensor batteries only last a couple of months and there appears to be no warning either on the panel or via the app that the batteries are going flat. I am now making a power supply to power the sensors via cables as these really dont need to be battery powered. fortunately the door contact sensor requires a 12v supply which i can pick up from the automatic door operator as this sensor is mounted on an automatic door. the PIR sensor require a 4.5v supply these quite happily work on a 5v supply so i have powered it from a cheap usb adaptor. I would recommend other users of this system do the same otherwise it will cost a small fortune in batteries.

### ⭐⭐⭐⭐ Good product for the price
*by H***E on 2 July 2018*

Works well enough and for the money it really can't be faulted.

### ⭐⭐ Worked well for 2 months then stopped.
*by B***Y on 30 May 2019*

It's a okay alarm, install is easy but frustrating and took alot of research online to find out how to connect it to wifi but when it is it works well but after 2 months of been installed the wired siren has stopped working completely. It's good but quality is not amazing at all

## Frequently Bought Together

- KERUI W18 Only 2.4G WIFI GSM Wireless Basic Burglar Security Alarm System DIY Kit for Home Apartment Auto Dial,APP Control,Not Support Google&Alexa
- KERUI Wireless Security PIR Motion Infrared Sensor Detector for Home Security Voice Burglar Alarm System 433mhz
- CPVAN Indoor Motion Sensor Alarm with Siren, Wireless Infrared DIY PIR Motion Detector Burglar Alarm System, Battery Operated, 125dB Adjustable, Remote Control for Home/Garage/Van/Shed/Shop. (Black)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vu/products/52014698-kerui-w18-only-2-4g-wifi-gsm-wireless-basic-burglar](https://www.desertcart.vu/products/52014698-kerui-w18-only-2-4g-wifi-gsm-wireless-basic-burglar)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-21*