---
product_id: 538211330
title: "TECKNET Door Alarms for Kids Safety, Window Alarm Pool Alarms Door Alarm for Home Security, 2-in-1 Alarm & Chime, 3-Level Volume Control, Wireless Alarm for House Hotel Cars Sheds Caravans (3 Pack)"
brand: "tecknet"
price: "€ 20.59"
currency: EUR
in_stock: true
reviews_count: 13
category: "Tecknet"
url: https://www.desertcart.ie/products/538211330-tecknet-door-alarms-for-kids-safety-window-alarm-pool-alarms
store_origin: IE
region: Ireland
---

# 0.78 inch sensor range 3-level volume control 65dB loud alarm TECKNET Door Alarms for Kids Safety, Window Alarm Pool Alarms Door Alarm for Home Security, 2-in-1 Alarm & Chime, 3-Level Volume Control, Wireless Alarm for House Hotel Cars Sheds Caravans (3 Pack)

**Brand:** tecknet
**Price:** € 20.59
**Availability:** ✅ In Stock

## Summary

> 🔐 Secure your space, wherever life takes you!

## Quick Answers

- **What is this?** TECKNET Door Alarms for Kids Safety, Window Alarm Pool Alarms Door Alarm for Home Security, 2-in-1 Alarm & Chime, 3-Level Volume Control, Wireless Alarm for House Hotel Cars Sheds Caravans (3 Pack) by tecknet
- **How much does it cost?** € 20.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/538211330-tecknet-door-alarms-for-kids-safety-window-alarm-pool-alarms)

## Best For

- tecknet enthusiasts

## Why This Product

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

## Key Features

- • **Compact & Portable Security:** Mini size fits backpacks and travel bags, perfect for on-the-go protection.
- • **Effortless DIY Installation:** Peel-and-stick design fits doors, windows, cabinets—no tools required.
- • **Trusted Longevity & Support:** Backed by a 36-month warranty and dedicated customer service for worry-free use.
- • **Instant Alert, Instant Peace:** Triggers alarm & LED light within 0.78 inches for rapid security response.
- • **Customizable Volume for Every Setting:** Choose from 3 volume levels to suit apartments, hotels, or busy homes.

## Overview

The TECKNET Door Alarms 3-pack offers a wireless, magnetic sensor system that instantly alerts you with a 65dB alarm and LED light when doors or windows open beyond 0.78 inches. Featuring 3-level volume control and easy peel-and-stick installation, these compact alarms are ideal for homes, hotels, pools, and travel. Designed for versatile security with a 36-month warranty, they provide peace of mind for families, solo travelers, and professionals alike.

## Description

desertcart.com: TECKNET Door Alarms for Kids Safety, Window Alarm Pool Alarms Door Alarm for Home Security, 2-in-1 Alarm & Chime, 3-Level Volume Control, Wireless Alarm for House Hotel Cars Sheds Caravans (3 Pack) : Electronics

Review: Great product and serves its purpose - We recently had a pool put in and needed alarms on the doors to pass county guidelines. Our kids are older, so I hadn’t thought about it. We bought them and placed them on all the doors. They have a few different sounds to play and are very loud. Easy to mount on the doorway and are small in size. As soon as that door is opened, it goes off. It could be used for security purposes, as well. It was a great price for a set of six alarms.
Review: Easy to install, good price, and work very well - I loved these alarms, they are easy to install and help keep the house safe. I suggest it for parents with children who like to open doors, people who live alone, businesses where people constantly come in. It has different sounds, and volumes. Esta alarmas me encantarón, son facil de instalar y ayuda a mantene la casa segura. La sugiero para padres con niños que les gusta abrir las puertas, las personas que viven solos, negocios donde entran personas constante. Tiene diferentes sonidos, y volumenes.

## Features

- 【Quick Alarm】When the distance between the alarm and the magnetic sensor exceeds 0.78 inches, the door alarm will sound an alarm and the LED light will come on, TECKNET alarm system for home security can quickly alert you to any abnormality of the door and window.
- 【3-Level Volume Control】Door alarms for kids safety can also be used as a pool door alarm, garage door alarm or sliding door alarm. The window alarm sensors with 3 levels of volume control are the perfect solution for apartments, mobile homes, offices, hotels, garages and more.
- 【Easy to Install】Just tear off the attached sticker, you can install the alarm sensor on various parts of the house, such as doors, windows, cabinets, drawers, gates and more! (Note: Keep the installation area clean and ensure that the sensor is installed within 0.5 inches from the arrow side of the alarm)
- 【Mini & Portable】This door and window alarm is designed to be light and mini, and can be put into any backpack when you go out. If you live alone in a hotel, door alarms when opened, it will be your best security partner. (Note:If the alarm isn't working, check if it's in OFF mode or if the batteries need replacing)
- 【36-Month Warranty】If you encounter any problems in using the product, please feel free to contact our professional customer service team, enjoying TECKNET 36-Month Warranty (Registered Only)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0BY8D81NB |
| Batteries Included? | No |
| Batteries Required? | No |
| Battery Description | Alkaline |
| Best Sellers Rank | #18 in Home Security Systems |
| Control Method | App, Touch |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,707) |
| Date First Available | March 13, 2023 |
| Description Pile | Alkaline |
| Included Components | Case |
| Installation Method | Self Adhesive |
| Item Package Quantity | 1 |
| Item Weight | 5.6 ounces |
| Item model number | TK-WA803 |
| Manufacturer | TECKNET |
| Maximum Range | 0.78 Inches |
| Mounting Type | Door Mount, Window Mount |
| Noise Level | 65 Decibels |
| Product Dimensions | 4.96 x 4.33 x 0.79 inches |
| Sensor Technology | Magnetic Sensor |
| Style | 3 PCS |

## Product Details

- **Brand:** TECKNET
- **Color:** White-3Pack
- **Compatible Devices:** Home Security System
- **Power Source:** Battery Powered
- **Product Dimensions:** 4.96"L x 4.33"W x 0.79"H

## Images

![TECKNET Door Alarms for Kids Safety, Window Alarm Pool Alarms Door Alarm for Home Security, 2-in-1 Alarm & Chime, 3-Level Volume Control, Wireless Alarm for House Hotel Cars Sheds Caravans (3 Pack) - Image 1](https://m.media-amazon.com/images/I/614gVDIi6BL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product and serves its purpose
*by J***N on January 14, 2025*

We recently had a pool put in and needed alarms on the doors to pass county guidelines. Our kids are older, so I hadn’t thought about it. We bought them and placed them on all the doors. They have a few different sounds to play and are very loud. Easy to mount on the doorway and are small in size. As soon as that door is opened, it goes off. It could be used for security purposes, as well. It was a great price for a set of six alarms.

### ⭐⭐⭐⭐⭐ Easy to install, good price, and work very well
*by Y***G on September 27, 2025*

I loved these alarms, they are easy to install and help keep the house safe. I suggest it for parents with children who like to open doors, people who live alone, businesses where people constantly come in. It has different sounds, and volumes. Esta alarmas me encantarón, son facil de instalar y ayuda a mantene la casa segura. La sugiero para padres con niños que les gusta abrir las puertas, las personas que viven solos, negocios donde entran personas constante. Tiene diferentes sonidos, y volumenes.

### ⭐⭐⭐⭐⭐ Sounds like a deal!
*by K***E on January 18, 2026*

These are nice for my sliding glass door. Easy to attach, is holding up very well with the adhesive provided. Loud enough that it deters toddlers from trying to open the door again. They are very affordable.

## Frequently Bought Together

- TECKNET Door Alarms for Kids Safety, Window Alarm Pool Alarms Door Alarm for Home Security, 2-in-1 Alarm & Chime, 3-Level Volume Control, Wireless Alarm for House Hotel Cars Sheds Caravans (3 Pack)
- SKYLA HOMES Baby Locks (8-Pack) Child Safety Cabinet Proofing - Safe Quick and Easy 3M Adhesive Cabinet Drawer Door Latches No Screws & Magnets Multi-Purpose for Furniture Kitchen Ovens Toilet Seats

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-01*