---
product_id: 70156695
title: "Wolf Guard 433 MHz PIR Motion Sensor 12M Range"
brand: "wolf-guard"
price: "€ 34.36"
currency: EUR
in_stock: true
reviews_count: 13
category: "Wolf Guard"
url: https://www.desertcart.fr/products/70156695-wolf-guard-433-mhz-pir-motion-sensor-12m-range
store_origin: FR
region: France
---

# 12m detection range 433 MHz wireless frequency 12-month battery life Wolf Guard 433 MHz PIR Motion Sensor 12M Range

**Brand:** wolf-guard
**Price:** € 34.36
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay one step ahead with smart, silent security

## Quick Answers

- **What is this?** Wolf Guard 433 MHz PIR Motion Sensor 12M Range by wolf-guard
- **How much does it cost?** € 34.36 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/70156695-wolf-guard-433-mhz-pir-motion-sensor-12m-range)

## Best For

- wolf-guard enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Power:** Operates over 12 months on 4 AAA batteries—set it and forget it
- • **Wide-Angle Detection:** 110° horizontal and 60° vertical coverage ensures no movement goes unnoticed
- • **Compact & Discreet Design:** Slim 4.5 x 2.3 x 1.5 inch profile fits anywhere without disrupting your space
- • **Seamless Wireless Integration:** Effortlessly pairs with Wolf Guard Home Alarm Hub for instant security sync
- • **Reliable All-Weather Performance:** Operates flawlessly from -10°C to 40°C with up to 90% humidity tolerance

## Overview

The Wolf Guard 433 MHz PIR Motion Sensor delivers precise motion detection up to 12 meters with a wide 110° horizontal and 60° vertical angle. Designed for seamless wireless integration with Wolf Guard alarm systems, it boasts a year-long battery life powered by 4 AAA batteries. Its compact form factor and robust environmental tolerance make it an ideal, hassle-free security upgrade for any home or garage.

## Description

Shop Wolf Guard 433 MHz PIR Motion Sensor 12M Range | Infrared, Temperature Motion Detector, Compatible with Wolf Guard Home Alarm System. Free delivery on eligible orders of £20 or more.

Review: Loud - Bought this alarm for the house as a deterrent, when I was trying it out the alarm went off my next door neighbour could hear it, very loud, there are couple of settings, one sounds like a door bell, the other is a siren, the bell sound too quiet , I got siren and it's defining, very pleased , if you want too protect your property this is what you want 😀
Review: wolf guard system was faulty - was sent back as the wold guard system I bought it to work with was faulty, multiple false alarms when it was unarmed.

## Features

- Compact Dimensions: Measures 4.5 x 2.3 x 1.5 inches, providing a discreet and space-saving design for easy installation in any location
- Easy Setup and Configuration: Seamlessly integrates with Wolf Guard Home Alarm Hub and pairs effortlessly for quick installation
- Long-Lasting Battery Life: Powered by 4 x AAA 1.5V dry batteries (included) with micro energy consumption design, operates continuously for over 1 year without frequent battery replacement
- Advanced Detection Technology: 433 MHz infrared sensor with low noise detection capabilities monitors movement of people, animals, and objects to alert the host system and protect your home or garage
- Complete Package Contents: Includes 1 PIR motion sensor, 1 wall mount bracket, 1 instruction manual, 2 plastic screws, and 2 iron screws for convenient installation
- Wide Detection Coverage: Features a horizontal detection angle of 110 degrees and vertical angle of 60 degrees with a detection range of up to 12 meters for comprehensive area monitoring
- Reliable Performance Specifications: Operates in temperatures from 5 to 45 degrees Celsius with humidity tolerance up to 95 percent, ensuring consistent functionality in various environmental conditions

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B077QH18YT |
| Alert Type | Motion Only |
| Antenna Location | Home Security |
| Battery Average Life | 1 years |
| Battery Cell Composition | Alkaline |
| Best Sellers Rank | 112,169 in DIY & Tools ( See Top 100 in DIY & Tools ) 224 in Motion Detectors (DIY & Tools) |
| Brand | WOLF-GUARD |
| Colour | White |
| Compatible Devices | Wolf-Guard alarm systems and hubs |
| Compatible devices | Wolf-Guard alarm systems and hubs |
| Connectivity technology | Wireless |
| Country of Origin | China |
| Customer Reviews | 4.0 out of 5 stars 184 Reviews |
| Installation method | Wall Mount |
| Item Dimensions | 14 x 2.1 x 19 centimetres |
| Item dimensions L x W x H | 14 x 2.1 x 19 centimetres |
| Manufacturer | Wolf Guard |
| Maximum Range | 39 Feet |
| Model Number | HW-03D |
| Network Connectivity Technology | Wireless |
| Part Number | HW-03D-100 |
| Power source | Battery Powered |
| UPC | 711005689755 |
| Unit Count | 1 Piece |

## Product Details

- **Brand:** WOLF-GUARD
- **Colour:** White
- **Compatible devices:** Wolf-Guard alarm systems and hubs
- **Item dimensions L x W x H:** 13.5 x 8 x 5 centimetres
- **Power source:** Battery Powered

## Images

![Wolf Guard 433 MHz PIR Motion Sensor 12M Range - Image 1](https://m.media-amazon.com/images/I/61kd2Iym-AL.jpg)
![Wolf Guard 433 MHz PIR Motion Sensor 12M Range - Image 2](https://m.media-amazon.com/images/I/71zeLsNOHCS.jpg)
![Wolf Guard 433 MHz PIR Motion Sensor 12M Range - Image 3](https://m.media-amazon.com/images/I/512sNp+ccpS.jpg)
![Wolf Guard 433 MHz PIR Motion Sensor 12M Range - Image 4](https://m.media-amazon.com/images/I/61LLeHVO7yS.jpg)
![Wolf Guard 433 MHz PIR Motion Sensor 12M Range - Image 5](https://m.media-amazon.com/images/I/616WadCdPSL.jpg)

## Questions & Answers

**Q: Does these detetc cats or dogs  while in use ? How long batterys last for ?**
A: Hi, The HW 03 detector will be triggered by a cat or dog. You need to choose a different one which is pet immune. Check the Wolfguard site.
The battery lasts for ages. More than two years for mine.

Hope this is helpfull.

**Q: Does anyone know if is Tuya or Alexa compatible ? Thanks**
A: Not compatible. it just an additional alarm sensor. Thank you for your attention.

**Q: Hi, is this compatible with the Wolf-Guard MR1-JD-W06 system?**
A: Hello!
Certainly. All Wolf Guard accessories are compatible with Wolf Guard control units.
Thank you for your attention!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Loud
*by L***N on 11 June 2023*

Bought this alarm for the house as a deterrent, when I was trying it out the alarm went off my next door neighbour could hear it, very loud, there are couple of settings, one sounds like a door bell, the other is a siren, the bell sound too quiet , I got siren and it's defining, very pleased , if you want too protect your property this is what you want 😀

### ⭐ wolf guard system was faulty
*by M***E on 18 December 2025*

was sent back as the wold guard system I bought it to work with was faulty, multiple false alarms when it was unarmed.

### ⭐⭐⭐⭐⭐ good battery life.
*by C***B on 28 February 2023*

led stays on red to indicate low battery which is helpful

## Frequently Bought Together

- Wolf Guard PIR Motion Sensor - 12M Range -433 MHz Infrared Temperature Motion Detector - only Compatible with Wolf Guard Home Alarm System
- Wolf-Guard 433MHz MC-03B Door Window Sensor for Home Guard System,Power Switch,Emergency Button
- Wolf Guard DIY Home Alarm System 120db Wireless Outdoor Solar Siren

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-09-11*