---
product_id: 93755296
title: "A9 DIY Wireless Weatherproof Outdoor Motion Sensor Security Alarm"
brand: "digiteck"
price: "AR$186308"
currency: ARS
in_stock: true
reviews_count: 4
url: https://www.desertcart.com.ar/products/93755296-a9-diy-wireless-weatherproof-outdoor-motion-sensor-security-alarm
store_origin: AR
region: Argentina
---

# Wireless Range 60-90m Sound Options Weatherproof A9 DIY Wireless Weatherproof Outdoor Motion Sensor Security Alarm

**Brand:** digiteck
**Price:** AR$186308
**Availability:** ✅ In Stock

## Summary

> 🔒 Secure Your Space, Anytime, Anywhere!

## Quick Answers

- **What is this?** A9 DIY Wireless Weatherproof Outdoor Motion Sensor Security Alarm by digiteck
- **How much does it cost?** AR$186308 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/93755296-a9-diy-wireless-weatherproof-outdoor-motion-sensor-security-alarm)

## Best For

- digiteck enthusiasts

## Why This Product

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

## Key Features

- • **Easy DIY Setup:** No professional installation needed—secure your space in minutes!
- • **Customizable Alerts:** Choose between alarm, chime, or off for tailored notifications.
- • **Long-Range Protection:** Wireless RF transmission covers up to 90 meters for expansive security.
- • **Motion Detection Mastery:** PIR sensor detects movement, triggering immediate alerts.
- • **Stay Secure, Rain or Shine:** Weatherproof design ensures reliability in any climate.

## Overview

The A9 DIY Wireless Weatherproof Security Alarm is designed for versatile outdoor use, featuring a PIR sensor that detects motion and triggers alerts from a distance of up to 90 meters. With customizable sound options and a weatherproof build, this alarm system is perfect for gardens, sheds, driveways, garages, and outbuildings.

## Description

A9 DIY Wireless Weatherproof Outdoor Motion Sensor Security Alarm

## Features

- PIR WEATHERPROOF WIRELESS SENSOR & RECEIVER UNIT
- WIRELESS RF TRANSMISSION UP TO 60-90 METRES
- PIR SENSOR WILL DETECT MOTION AND TRIGGER THE RECEIVER TO TURN ON ALARM OR CHIME
- SOUND HI/LOW SWITCH
- ALARM/CHIME/OFF SELECT SWITCH

## Images

![A9 DIY Wireless Weatherproof Outdoor Motion Sensor Security Alarm - Image 1](https://m.media-amazon.com/images/I/61NGrPHIXHL.jpg)
![A9 DIY Wireless Weatherproof Outdoor Motion Sensor Security Alarm - Image 2](https://m.media-amazon.com/images/I/41x5zi8iFbL.jpg)
![A9 DIY Wireless Weatherproof Outdoor Motion Sensor Security Alarm - Image 3](https://m.media-amazon.com/images/I/41lfyqHf-JL.jpg)
![A9 DIY Wireless Weatherproof Outdoor Motion Sensor Security Alarm - Image 4](https://m.media-amazon.com/images/I/31K2wgnKhcL.jpg)
![A9 DIY Wireless Weatherproof Outdoor Motion Sensor Security Alarm - Image 5](https://m.media-amazon.com/images/I/31qQI8cezvL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Reassuringly alert!
  

*by P***F on Reviewed in the United Kingdom on 29 June 2013*

Bought this to keep a watch on a small area near the front door of my flat, where my bins are stored, after a random drunk tried to set one alight!  I am not able to see this area from a window and only have a limited view of it through a door viewer so I wanted to be alerted when someone is there.The product felt well made when I opened the box and took the two parts out.  The PIR sensor is nice and compact and it was easy to fit the 9v battery using a fine screwdriver to remove and refit the two tiny screws in the back. There is a thin, but hopefully effective rubber seal to keep moisture out of the battery area and the rest of the unit appears well made and waterproof and it has rained a lot since I installed it.  It was fairly easy to fit a screw to a fence post and mount the PIR unit. (Be sure to mount out of direct sunlight, I had several false alarms due to early morning sunlight striking the PIR unit directly.)The indoor chime/alarm unit was also easy to open with a fine screwdriver and fit the three C batteries.  Of the three settings I chose chime and low, but find it a bit loud still, especially at night in a small flat, so I dampened it with a piece of tape and cloth (I don't want to disturb people in a neighbouring flat with my alarm alert at night!)  In a larger home this would probably be a plus point as it would help to ensure the alert is heard in a room other than where the unit is kept.  I haven't tried the alarm mode as I am not really using it in that way.The red LEDs on the indoor unit glow brightly when the chime or alarm activate, so I am able to listen to music or films on headphones and if I keep it within view I won't miss it should it activate.  The red LED on the PIR unit outside is a noticeable warning to anyone entering my property that they I have been alerted, but it is not noticeable unless someone steps inside my gate.It was a little bit of trial and error to mount it.  The first place I chose was too far from the point of entry so it missed any movement of anyone opening the gate.  Mounting it on the back of the gate, so that I hoped it would activate when the gate was opened failed completely, as I assume this PIR needs to see a warm body moving around to activate.  So in the end I mounted it low and to the side of one of the bins.  Almost out of sight, but with a narrow but clear line of sight across the gate area.  So far every entry of the postman or anyone else through that gate has been detected and the chime sounded clearly.  The chime keeps sounding as long as the person stays in the line of sight of the PIR, so if someone is lurking you won't miss them!Now that I am happy with this device in use, I will probably only have it on at night, but it has already proven to be a reliable alert of anyone outside my flat, so I can have some reassurance that should any trespasser enter in the future I will know about it.  Longer term I plan to heed the comments of some other reviewers and buy rechargeable 9v and C batteries to ensure it does not become too costly.  I may edit this review later to confirm battery life and longer term reliability of the two units.EDIT (5 months later)Well the unit is still working well and even though it is almost always on and alerts me once or twice a day to postman or other visitors it is still on the first 9v battery and first set of C batteries. (9v is Duracell, but the C's are a budget set)  The PIR unit has remained waterproof and rarely produces a false alarm, when it does it is caused by the sun warming the wooden gate and it being left open by the last visitor, the movement of the gate by the wind then triggers the alarm - when the gate is cold that doesn't happen.  Overall I have found this alert/alarm unit to be very reliable and not costly in terms of batteries - it is a very helpful security reassurance, but also appears to be a deterrent too.  A few months ago one shading looking daytime visitor triggered the alert and when I observed them through the door viewer I saw them closing the gate before pausing briefly and then leaving and they didn't return.Many friends and other visitors have noticed the PIR red light and commented on it, all positive, many saying how handy and reassuring it is.  So now that I have used this security system for several months I would highly recommend it for similar circumstances to my own, a small area with one access point (a twin PIR system is also available for covering two access points). Just remember to place the PIR unit out of direct sunlight to avoid false alarms!

### ⭐⭐⭐⭐ 







  
  
    Good value and works well
  

*by N***S on Reviewed in the United Kingdom on 2 February 2012*

We bought this to put next to our catflap so we are notified when our precious cat "Pepper" comes and goes. Both components look well made - the portability of the base unit makes it more attractive than the previous model we had, where it had to be plugged into the mains, although, both parts of this set have provision for mains adaptors to be plugged in, but, make sure you use the right type! We have fitted alkaline batteries into the units (C cells in the base unit and a 9V PP3 in the sensor) and have not had to replace them as yet (it's 6 months since installation).  We noticed that in extreme temperatures (e.g. 4 degrees C and less) when the sensor was located in the garage next to the external catflap it didn't work, but, as soon as the temperature rose it was fine - however, the same is true of our previous unit - it could be something to do with the location or the limitations of portable PIR technology. We overcame this issue by locating the sensor inside the 2nd door between the house and garage where it works fine. A few other points that may be helpful are;- There is the option of a chime or alarm, and, the volume of the rather raucous chime can be altered slightly by a switch which has two settings (low/high) although both are loud.- A red LED on both the sensor and base unit also flash when the chime is activated.- The base unit and sensor "talk" to each other out of the box - there is no channel to set etc.- A key benefit of this set is the portability of the base unit which you can move round the house with you - the range seems significant, and, it does not interfere with radio and TV.Overall, a competent product at an excellent price - recommended.

### ⭐⭐⭐⭐ 







  
  
    Does what it says on the label.
  

*by E***L on Reviewed in the United Kingdom on 30 June 2021*

I easily installed the alarm. It suits my purpose very well. All systems green and go. Yay!Only one issue; The screws that secure the battery cover on the PIR sensor are very small and tight, and were extremely difficult to unscrew. Had I not had small screw driver in my modelling toolkit and a pair of pliers I'm not sure how I would have got on.Generally speaking one does get what one pays for and for £25 well, time will tell,but as I write the unit works very well and I have no hesitation in recommending it.

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-16*