---
product_id: 627349879
title: "Blackt Electrotech: (BT31M1) Microwave/Radar motion Sensor Mini White 2 PC PACK"
brand: "blackt electrotech"
price: "€ 61.25"
currency: EUR
in_stock: true
reviews_count: 5
category: "Blackt Electrotech"
url: https://www.desertcart.be/products/627349879-blackt-electrotech-bt31m1-microwave-radar-motion-sensor-mini-white-2
store_origin: BE
region: Belgium
---

# Compact mini size 8m detection range Corded electric power Blackt Electrotech: (BT31M1) Microwave/Radar motion Sensor Mini White 2 PC PACK

**Brand:** blackt electrotech
**Price:** € 61.25
**Availability:** ✅ In Stock

## Summary

> 🚨 Stay ahead of intruders with radar precision!

## Quick Answers

- **What is this?** Blackt Electrotech: (BT31M1) Microwave/Radar motion Sensor Mini White 2 PC PACK by blackt electrotech
- **How much does it cost?** € 61.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/627349879-blackt-electrotech-bt31m1-microwave-radar-motion-sensor-mini-white-2)

## Best For

- blackt electrotech enthusiasts

## Why This Product

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

## Key Features

- • **Dual Pack Value:** Two sensors included for expanded coverage or multi-zone security setup
- • **Plug-and-Play Power:** Corded electric source ensures uninterrupted, hassle-free operation
- • **Discreet Mini Design:** Sleek white mini sensor blends seamlessly into any environment
- • **Easy Adhesive Mounting:** Quick installation with strong adhesive backing—no tools required
- • **Precision Radar Detection:** Detects motion up to 8 meters for reliable security coverage

## Overview

The Blackt Electrotech BT31M1 is a compact, corded microwave radar motion sensor with an 8-meter detection range. Designed for easy adhesive mounting, this 2-pack offers reliable, continuous security monitoring in a sleek white finish, perfect for professional-grade home or office protection.

## Description

Microwave/Radar motion Sensor Mini White 2 PC PACK

Review: Great product
Review: BlackT microwave sensor alarm a good security choice

## Features

- Brand: Blackt Electrotech
- Power source type: Corded Electric

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09W2VZ7HZ |
| Brand | Blackt Electrotech |
| Color | White |
| Colour | White |
| Customer Reviews | 4.3 out of 5 stars 48 Reviews |
| Frequency | 50 Hz |
| Item Weight | 160 Grams |
| Item weight | 160 Grams |
| Maximum Range | 8 Meters |
| Maximum range | 8 Meters |
| Mfr Part Number | BT31M1 |
| Model Number | BT31m1 |
| Mounting Type | Adhesive Mount |
| Mounting type | Adhesive Mount |
| Power Source | Corded Electric |
| Power source | Corded Electric |
| Unit Count | 2.00 Count |

## Product Details

- **Brand:** Blackt Electrotech
- **Colour:** White
- **Item weight:** 160 Grams
- **Maximum range:** 8 Meters
- **Power source:** Corded Electric

## Images

![Blackt Electrotech: (BT31M1) Microwave/Radar motion Sensor Mini White 2 PC PACK - Image 1](https://m.media-amazon.com/images/I/51HrsskDFlL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great product
*by G***B on 28 May 2025*



### ⭐⭐⭐⭐⭐ BlackT microwave sensor alarm a good security choice
*by A***N on 5 August 2025*



### ⭐⭐⭐⭐ Light sensor
*by M***A on 25 November 2025*



## Frequently Bought Together

- Blackt Electrotech: (BT31M1) Microwave/Radar Motion Sensor Occupancy Motion Detector Small Sq Shape 18 Months warrenty (2)
- FEDUS 220v -110 DB Industrial Security Sound Alarm Buzzer Siren Hooter Security Loud Sound Alarm for Bank, Hospitals, Mines, fire Alarm, Security System, Ambulance,Pack-1 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.be/products/627349879-blackt-electrotech-bt31m1-microwave-radar-motion-sensor-mini-white-2](https://www.desertcart.be/products/627349879-blackt-electrotech-bt31m1-microwave-radar-motion-sensor-mini-white-2)

---

*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-07-11*