---
product_id: 25069885
title: "DMC01O Door or Window Wireless Contact Sensor With Low-battery Warning for MatiGard Series Smart Alarm System"
brand: "matigard"
price: "RM125"
currency: MYR
in_stock: false
category: "Electronics"
url: https://www.desertcart.com.my/products/25069885-dmc01o-door-or-window-wireless-contact-sensor-with-low-battery
store_origin: MY
region: Malaysia
---

# DMC01O Door or Window Wireless Contact Sensor With Low-battery Warning for MatiGard Series Smart Alarm System

**Brand:** matigard
**Price:** RM125
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** DMC01O Door or Window Wireless Contact Sensor With Low-battery Warning for MatiGard Series Smart Alarm System by matigard
- **How much does it cost?** RM125 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/25069885-dmc01o-door-or-window-wireless-contact-sensor-with-low-battery)

## Best For

- matigard enthusiasts

## Why This Product

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

## Description

Features of Wireless Contact Sensor: Working Voltage: DC 1.5V Battery: 1 x AAA battery(1.5V) Working Current: 55~65mA Standby Current: 9.5μA~11μA Transmission Distance: Without obstacle 100m Transmission Frequency: 433.29MHz Working Temperature: -10℃~40℃ Humidity: ≤90%rh (non-condensing) Weight: 35.5g (battery not included), 46.7g (battery included) Dimension: 80.0 x 38.2 x 13.3 mm (transmitter), 80.0 x 14.8 x 12.9 mm (magnet)  
 Working Principle: The transmitter sends trigger signal to main panel paired when the magnet mounted near is moved apart.  
 Pairing with main panel by App: Scan the QR code printed on the sensor, the pairing result would be confirmed by SMS sent from main panel.

## Features

- DMC01O door or window wireless contact sensor is an accessory of MatiGard series smart alarm system.
- It's fashion design, energy saving, and easy to setup and works well with most doors and windows.
- Support low battery warning. The main panel will send a SMS to user for battery replacement when needed.
- Transmitter can be put on either of magnet's left or right side. When transmitter and magnet are apart, the sensor triggers alarm.
- When Ready to Arm feature turned on, DMC01O will ask the system to inform user for checking the door or window if closed well or not when it received Arm command with its transmitter and magnet are apart.

## Images

![DMC01O Door or Window Wireless Contact Sensor With Low-battery Warning for MatiGard Series Smart Alarm System - Image 1](http://ecx.images-amazon.com/images/I/31x4YoDW9eL.jpg)
![DMC01O Door or Window Wireless Contact Sensor With Low-battery Warning for MatiGard Series Smart Alarm System - Image 2](http://ecx.images-amazon.com/images/I/41l%2BFIHKO6L.jpg)
![DMC01O Door or Window Wireless Contact Sensor With Low-battery Warning for MatiGard Series Smart Alarm System - Image 3](http://ecx.images-amazon.com/images/I/41Pd5MSkpXL.jpg)
![DMC01O Door or Window Wireless Contact Sensor With Low-battery Warning for MatiGard Series Smart Alarm System - Image 4](http://ecx.images-amazon.com/images/I/51XB0pUQa4L.jpg)
![DMC01O Door or Window Wireless Contact Sensor With Low-battery Warning for MatiGard Series Smart Alarm System - Image 5](http://ecx.images-amazon.com/images/I/412mjuV9YIL.jpg)

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*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-02-26*