---
product_id: 379706204
title: "TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System"
brand: "tiiwee"
price: "€ 69.64"
currency: EUR
in_stock: true
reviews_count: 2
category: "Tiiwee"
url: https://www.desertcart.sk/products/379706204-twws03-door-and-window-sensor-for-the-tiiwee-home-alarm
store_origin: SK
region: Slovakia
---

# Compact 7.8 x 2.4 x 1.8 cm design 8-12 months battery life Includes screws & double adhesive pads TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System

**Brand:** tiiwee
**Price:** € 69.64
**Availability:** ✅ In Stock

## Summary

> 🔐 Stay one step ahead with the sensor designed for your peace of mind.

## Quick Answers

- **What is this?** TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System by tiiwee
- **How much does it cost?** € 69.64 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/379706204-twws03-door-and-window-sensor-for-the-tiiwee-home-alarm)

## Best For

- tiiwee enthusiasts

## Why This Product

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

## Key Features

- • **Sleek Symmetry:** Matching magnet and sensor length for a modern, minimalist look that blends seamlessly with your doors and windows.
- • **Engineered by You:** Built from real user feedback to deliver smarter, longer-lasting home security.
- • **Dual Mounting Options:** Secure your sensor your way—sticky pads or screws, with double sets for tricky spots.
- • **All-in-One Security Kit:** Everything you need in one box—sensor, battery, mounting hardware—ready to protect your space from day one.
- • **Effortless Battery Swap:** Slide-off design with common AAA battery included for instant replacement and zero downtime.

## Overview

The Tiiwee TWWS03 Door and Window Sensor is a user-inspired, battery-powered contact sensor designed for seamless integration with the Tiiwee Home Alarm System. Featuring an easy-to-replace AAA battery lasting up to 12 months, dual mounting options with included hardware, and a sleek, symmetrical design, it offers reliable, stylish security for any door or window.

## Description

tiiwee TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System : desertcart.co.uk: DIY & Tools

Review: perfect for a motorhome - peace of mind at night should someone force open a door.
Review: Easy to fit product - Great product supported by a great customer service team.

## Features

- In a sense, this is a sensor that was designed by yourselves. Your feedback and ratings for our earlier models TWWS01 and TWWS02 sensors were carefully studied by our technical engineers. Your comments helped us understand if- and what needed to be improved. This led to this new door sensor.
- This new sensor uses a generic, low cost and readily available AAA type alkaline battery. A type of battery we all have at home in case it needs replacing. This sensor also lasts longer than its battery predecessors, up to 8-12 months, depending on the intensity of use.
- The sensor slides easily off the back plate in case the battery needs to be replaced. However, the sensor can also be extra secured to the backplate by means of a locking screw on the bottom. The sensor as a whole can be mounted with sticky pads or screws. Both sticky pads and screws are included in the product. Each product contains a double set of both pads and screws.
- The magnet and sensor are identical in length, creating an attractive and modern design.
- Complete - The product includes not only the sensor, but also adhesive pads and screws. Everything you could possibly need to position your sensor securely. We've even added 2 sets of adhesive pads so you can install the sensor in even the most difficult positions. The battery is also included, as with all our products.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B085NTVZNJ |
| Battery Description | Alkaline |
| Battery description | Alkaline |
| Best Sellers Rank | 555,116 in DIY & Tools ( See Top 100 in DIY & Tools ) 448 in Home Security Door & Window Sensors |
| Brand | tiiwee |
| Compatible Devices | Home Security System |
| Compatible devices | Home Security System |
| Customer Reviews | 4.5 out of 5 stars 420 Reviews |
| Item Dimensions L x W x H | 7.8L x 2.4W x 1.8H centimetres |
| Manufacturer | Tiiwee |
| Number of Batteries | 1 AAA batteries required. (included) |
| Number of batteries | 1 AAA batteries required. (included) |
| Power source | Battery Powered |
| Product dimensions | 7.8L x 2.4W x 1.8H centimetres |
| Sensor Technology | Contact Sensor |
| Voltage | 1.5 Volts |

## Product Details

- **Brand:** tiiwee
- **Power source:** Battery Powered
- **Compatible devices:** Home Security System
- **Product dimensions:** 7.8L x 2.4W x 1.8H centimetres
- **Battery description:** Alkaline

## Images

![TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System - Image 1](https://m.media-amazon.com/images/I/61PDK3wsI5L.jpg)
![TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System - Image 2](https://m.media-amazon.com/images/I/613ctH5WXiL.jpg)
![TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System - Image 3](https://m.media-amazon.com/images/I/61sDhHYB5zL.jpg)
![TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System - Image 4](https://m.media-amazon.com/images/I/61qZW4A5WQL.jpg)
![TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System - Image 5](https://m.media-amazon.com/images/I/71SZh2veBbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ perfect for a motorhome
*by M***Y on 10 November 2024*

peace of mind at night should someone force open a door.

### ⭐⭐⭐⭐⭐ Easy to fit product
*by "***" on 2 July 2022*

Great product supported by a great customer service team.

## Frequently Bought Together

- tiiwee TWWS03 Door and Window Sensor for the Tiiwee Home Alarm System
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**Shop now:** [https://www.desertcart.sk/products/379706204-twws03-door-and-window-sensor-for-the-tiiwee-home-alarm](https://www.desertcart.sk/products/379706204-twws03-door-and-window-sensor-for-the-tiiwee-home-alarm)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-04*