---
product_id: 244765919
title: "ERA ProtectWireless Door and Window Sensor Alarm for Home Security, Sensor Detects When Door and Windows Are Opened and Closed, Sends Instant Alerts, Anti-Theft"
brand: "era protect"
price: "$2046"
currency: MXN
in_stock: true
url: https://www.desertcart.mx/products/244765919-era-protectwireless-door-and-window-sensor-alarm-for-home-security
store_origin: MX
region: Mexico
---

# Instant smartphone alerts Tamper-proof design Easy DIY setup ERA ProtectWireless Door and Window Sensor Alarm for Home Security, Sensor Detects When Door and Windows Are Opened and Closed, Sends Instant Alerts, Anti-Theft

**Brand:** era protect
**Price:** $2046
**Availability:** ✅ In Stock

## Summary

> 🔔 Secure your home, secure your peace of mind!

## Quick Answers

- **What is this?** ERA ProtectWireless Door and Window Sensor Alarm for Home Security, Sensor Detects When Door and Windows Are Opened and Closed, Sends Instant Alerts, Anti-Theft by era protect
- **How much does it cost?** $2046 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/products/244765919-era-protectwireless-door-and-window-sensor-alarm-for-home-security)

## Best For

- era protect enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Tamper-proof technology for peace of mind.
- • **Stay Informed:** Receive instant notifications on your smartphone.
- • **Secure Your Space:** Protects all entry points with ease.
- • **Customize Your System:** Expand with up to 96 devices for tailored security.
- • **Hassle-Free Installation:** Self-adhesive setup for quick and easy installation.

## Overview

The Wireless Door and Window Sensor Alarm by ERA is a versatile home security solution designed to protect any entry point. With instant alerts sent to your smartphone, tamper-proof features, and easy DIY installation, this sensor ensures your home remains safe and secure. Expand your system with additional devices for a customized security experience.

## Description

ERA ProtectWireless Door and Window Sensor Alarm for Home Security, Sensor Detects When Door and Windows Are Opened and Closed, Sends Instant Alerts, Anti-Theft

## Features

- IDEAL FOR DOOR AND WINDOWS - designed to fit and protect any entry point, you can fit it to an angled door and window frames as well, can be used as a child safety system
- INSTANT ALERTS - get an instant notification to you smartphone as soon as the point of entry is broken. Magnetic sensor determines when the door or window has been open and triggers the alarm
- TAMPER PROOF - the sensor has built-in tamper protection, so you will get a notification even when someone tries to destroy or remove the device of the wall
- TAILOR TO YOUR NEEDS - you can easily expand your system with additional accessories or cameras to create your own bespoke burglary alarm. Combine up to 96 ERA Protect devices.
- EASY DIY SET UP - attach the device to the window or door frame and pair it to your ERA Protect App with one touch, fitting instruction included in the box

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ERA |
| Part Number | SALAPWHMAG |
| Product Dimensions | 7 x 2.1 x 2 cm; 40 g |
| Batteries | 1 CR123A batteries required. (included) |
| Manufacturer reference | SALAPWHMAG |
| Size | Sensor: 20 x 21 x 70, Probe: 13 x 10 x 35 |
| Colour | White |
| Finish | White |
| Material | Plastic |
| Power Source | Battery-Powered |
| Voltage | 3 Volts |
| Installation method | Self-Adhesive |
| Item Package Quantity | 1 |
| Plug profile | adhesive mount, screw mount |
| Usage | Indoor use only |
| Included Components | 1 x Door/ Window Contact, 1 x Door/ Window Magnetic and Fixing Kit. |
| Batteries included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium |
| Battery description | battery_type_cr123a |
| Average Battery Life | 1.5 	years |
| Battery Capacity | 3 Volts |
| Item Weight | 40 g |

## Images

![ERA ProtectWireless Door and Window Sensor Alarm for Home Security, Sensor Detects When Door and Windows Are Opened and Closed, Sends Instant Alerts, Anti-Theft - Image 1](https://m.media-amazon.com/images/I/51XfE+T0N1L.jpg)
![ERA ProtectWireless Door and Window Sensor Alarm for Home Security, Sensor Detects When Door and Windows Are Opened and Closed, Sends Instant Alerts, Anti-Theft - Image 2](https://m.media-amazon.com/images/I/51gi6x7KyML.jpg)
![ERA ProtectWireless Door and Window Sensor Alarm for Home Security, Sensor Detects When Door and Windows Are Opened and Closed, Sends Instant Alerts, Anti-Theft - Image 3](https://m.media-amazon.com/images/I/51WJlTNgb5L.jpg)
![ERA ProtectWireless Door and Window Sensor Alarm for Home Security, Sensor Detects When Door and Windows Are Opened and Closed, Sends Instant Alerts, Anti-Theft - Image 4](https://m.media-amazon.com/images/I/614bF-+Ql4L.jpg)
![ERA ProtectWireless Door and Window Sensor Alarm for Home Security, Sensor Detects When Door and Windows Are Opened and Closed, Sends Instant Alerts, Anti-Theft - Image 5](https://m.media-amazon.com/images/I/81x4P3iTitL.jpg)

## Questions & Answers

**Q: Does anyone know if this has a light which comes on when it senses the contact ? Ive removed the battery plastic tab to enable it but it doesnt work.**
A: Yes it does have a small LED lamp but it is beneath the plastic casing and therefore it is not very bright and difficult to see in daylight.  It is located at one end of the main body and flashes briefly when the door opens and closes.

**Q: Does this require a hub or a subscription or will this work independently with an Alexa**
A: Yes it requires a ERA hub

**Q: Can you had a key pad to arm and disarm the system**
A: Yes you can, you need to purchase the ERA protect keypad and link it to the system. Very simple to do

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.mx/products/244765919-era-protectwireless-door-and-window-sensor-alarm-for-home-security](https://www.desertcart.mx/products/244765919-era-protectwireless-door-and-window-sensor-alarm-for-home-security)

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*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-28*