---
product_id: 445769670
title: "WiFi Door Alarm System, Wireless DIY Smart Home Security System, with Phone APP Alert, 8 Pieces-Kit (Alarm Siren, Door Window Sensor, Remote), Compatible with Alexa, for House, Apartment by tolviviov"
brand: "tolviviov"
price: "R2006"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Tolviviov"
url: https://www.desertcart.co.za/products/445769670-wifi-door-alarm-system-wireless-diy-smart-home-security-system
store_origin: ZA
region: South Africa
---

# Instant phone alerts 8-piece wireless kit Alexa & Google voice control WiFi Door Alarm System, Wireless DIY Smart Home Security System, with Phone APP Alert, 8 Pieces-Kit (Alarm Siren, Door Window Sensor, Remote), Compatible with Alexa, for House, Apartment by tolviviov

**Brand:** tolviviov
**Price:** R2006
**Availability:** ✅ In Stock

## Summary

> 🔐 Elevate your home security game—smart, simple, and subscription-free!

## Quick Answers

- **What is this?** WiFi Door Alarm System, Wireless DIY Smart Home Security System, with Phone APP Alert, 8 Pieces-Kit (Alarm Siren, Door Window Sensor, Remote), Compatible with Alexa, for House, Apartment by tolviviov by tolviviov
- **How much does it cost?** R2006 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/445769670-wifi-door-alarm-system-wireless-diy-smart-home-security-system)

## Best For

- tolviviov enthusiasts

## Why This Product

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

## Key Features

- • **Hands-Free Voice Control:** Seamlessly arm or disarm your system using Alexa or Google Assistant voice commands.
- • **Expandable & Customizable:** Supports up to 20 sensors and 5 remotes—scale your security as your needs grow.
- • **Effortless DIY Installation:** No tools or professional help needed—set up your smart security system in under 30 minutes.
- • **Real-Time Smartphone Alerts:** Stay connected and instantly notified of any security breach via your phone app.
- • **Complete 8-Piece Wireless Kit:** Includes alarm siren, 5 door/window sensors, and 2 remotes for full home coverage.

## Overview

The tolviviov WiFi Door Alarm System is a versatile 8-piece wireless smart home security kit designed for easy DIY installation. It offers real-time alerts via a smartphone app, supports voice control with Alexa and Google Assistant, and allows expansion up to 20 sensors. Powered by AC with an 8-hour battery backup, it ensures reliable protection without subscription fees, making it an affordable and scalable solution for apartments and houses.

## Description

desertcart.com : WiFi Door Alarm System, Wireless DIY Smart Home Security System, with Phone APP Alert, 8 Pieces-Kit (Alarm Siren, Door Window Sensor, Remote), Compatible with Alexa, for House, Apartment by tolviviov : Electronics

Review: Easy Setup, Reliable Alerts, Great Peace of Mind! - installed the WiFi Door Alarm System, and I’m really happy with it. The setup was straightforward, I didn’t need any professional help, and the instructions were clear. Connecting it to the app on my phone was quick, and I was able to get alerts immediately whenever a door or window was opened. The alarms are loud enough to be heard throughout the house, which is reassuring. I also like the flexibility of being able to monitor everything from my phone, even when I’m away. So far, it’s been reliable and gives me real peace of mind. Overall, it’s a practical, easy-to-use security system for anyone looking to add a little extra protection to their home without a complicated installation.
Review: Amazing DIY home system for low cost. - Super low cost wifi with excelent functionality and great flexibility. Also it super refreshing not to have them push subscription service. The app it comes from is nice to setup. Device feel well made. I was pleasently surprise it came with all the sticker and batteries. Installation was super trivial I was done with my entire office in less than 30 min. installing all the equipment.

## Features

- ✅ALPHA WIRELESS SECURITY SYSTEM - A smart way to protect your house with tolviviov Smart Home Security System. 8-piece kit includes the 1 alarm siren station, 5 windows & door sensors and 2 remote controls. No contracts and No subscription fee.
- ✅SMART ALARM SYSTEM for Home - tolviviov Alarm Security System is an affordable solution for your apartment security. You have full control over the door alarms for home security through your smartphone and get instant notifications of alarms alert in your house or apartment.
- ✅CUSTOMIZATION - You can add extra door and window sensors, motion detectors, wireless doorbell, and water detectors to different rooms in your home security systems;It supports expansion of up to 20 sensors and 5 remote controls/keypads, which can be added to the WiFi alarm station.
- ✅DIY INSTALLATION - Easily set up tolviviov Wireless Home Security System in minutes without tools. The wireless connection devices does not damage the wall. The alarm station should ALWAYS CONNECT to AC adapter. The backup battery works for 8 hours, only as an emergency battery.
- ✅VOICE CONTROL and WIFI Network - Your tolviviov Home Alarm System can be easily controlled by Away, Disarm, and Home modes with your voice. Works with Alexa and Google Assistant. WIFI connection, Only works on 2.4GHz WiFi network, does NOT support 5GHz WiFi networks.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | tolviviov |
| Color | L-8pics-White hub |
| Compatible Devices | Smartphone |
| Connectivity Technology | Wireless |
| Item dimensions L x W x H | 9.06 x 6.69 x 1.97 inches |
| Power Source | AC power with battery backup |

## Product Details

- **Brand:** tolviviov
- **Color:** L-8pics-White hub
- **Power Source:** AC power with battery backup
- **Compatible Devices:** Smartphone
- **Item dimensions L x W x H:** 9.06 x 6.69 x 1.97 inches

## Images

![WiFi Door Alarm System, Wireless DIY Smart Home Security System, with Phone APP Alert, 8 Pieces-Kit (Alarm Siren, Door Window Sensor, Remote), Compatible with Alexa, for House, Apartment by tolviviov - Image 1](https://m.media-amazon.com/images/I/71hCOIEx4PL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy Setup, Reliable Alerts, Great Peace of Mind!
*by M***A on December 27, 2025*

installed the WiFi Door Alarm System, and I’m really happy with it. The setup was straightforward, I didn’t need any professional help, and the instructions were clear. Connecting it to the app on my phone was quick, and I was able to get alerts immediately whenever a door or window was opened. The alarms are loud enough to be heard throughout the house, which is reassuring. I also like the flexibility of being able to monitor everything from my phone, even when I’m away. So far, it’s been reliable and gives me real peace of mind. Overall, it’s a practical, easy-to-use security system for anyone looking to add a little extra protection to their home without a complicated installation.

### ⭐⭐⭐⭐⭐ Amazing DIY home system for low cost.
*by S***L on December 1, 2025*

Super low cost wifi with excelent functionality and great flexibility. Also it super refreshing not to have them push subscription service. The app it comes from is nice to setup. Device feel well made. I was pleasently surprise it came with all the sticker and batteries. Installation was super trivial I was done with my entire office in less than 30 min. installing all the equipment.

### ⭐⭐⭐⭐ Quick setup, solid value👍🏽
*by R***A on September 27, 2025*

Setup was quick and straightforward—everything was up and running within an hour. The system isn’t heavy on features or customization, and app notifications were a bit tricky on my second phone, but overall it works well. The package comes with plenty of sensors, and the wireless range is perfect for small homes or apartments. Contact sensors use 3M adhesives, while motion detectors require screws. The built-in alarm is decently loud, but I added the optional external siren for extra punch. For the price—and with no monthly fees—this is a solid, no-frills, cost-effective alarm solution. In just seven months it will pay for itself compared to my old service, and I’m hopeful it’ll deliver reliable protection for years.

## Frequently Bought Together

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-01*