---
product_id: 641745122
title: "eMylo Door Sensor, Wifi Door Alarms 120dB, Window Alarm with Alarm Light, Compatible with Smart Life app and Tuya Smart, Door Alarms for Your Home, 1 Pack"
brand: "chatthen"
price: "$3"
currency: NZD
in_stock: false
url: https://www.desertcart.nz/products/641745122-emylo-door-sensor-wifi-door-alarms-120db-window-alarm-alarm
store_origin: NZ
region: New Zealand
---

# Instant smartphone alerts 2.4GHz WiFi connectivity 120dB ultra-loud alarm eMylo Door Sensor, Wifi Door Alarms 120dB, Window Alarm with Alarm Light, Compatible with Smart Life app and Tuya Smart, Door Alarms for Your Home, 1 Pack

**Brand:** chatthen
**Price:** $3
**Availability:** ❌ Out of Stock

## Summary

> 🚪🔔 Protect your space, empower your smart home!

## Quick Answers

- **What is this?** eMylo Door Sensor, Wifi Door Alarms 120dB, Window Alarm with Alarm Light, Compatible with Smart Life app and Tuya Smart, Door Alarms for Your Home, 1 Pack by chatthen
- **How much does it cost?** $3 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/641745122-emylo-door-sensor-wifi-door-alarms-120db-window-alarm-alarm)

## Best For

- chatthen enthusiasts

## Why This Product

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

## Key Features

- • **Smart Home Linkage:** Trigger lights or other devices automatically when doors or windows open—welcome home smarter.
- • **Powerful 120dB Alarm:** Deter intruders instantly with a piercing alarm and flashing red light that demands attention.
- • **Hassle-Free Installation:** No tools needed—stick it anywhere with adhesive tape and protect every entry point.
- • **Seamless Smart Integration:** Effortlessly sync with Smart Life & Tuya apps for total home automation control.
- • **Customizable Alerts & Settings:** Adjust volume, alarm duration, and receive low battery notifications—all from your phone.

## Overview

The eMylo Door Sensor is a compact, battery-powered contact sensor that emits a 120dB alarm and flashes a red light when doors or windows open. Compatible with 2.4GHz WiFi and controlled via Smart Life and Tuya apps, it offers customizable alerts, easy installation with adhesive tape, and smart home device linkage for automated home security.

## Description

Full description not available

## Features

- 【Door Sensor that Alerts Your Phone】When door/window is opened , door alarm emits 120dB alarm to deter thieves and flashes red light to attract attention, then sensor will push instant alarm notification to your smartphone. (The sensor is only compatible with Wifi 2.4GH)
- 【Advanced System】The contact sensor comes with a setup button, one button switch mode arm/disarm, 4 volume options. No need for extra remote control, Smart Life APP supports all settings, including volume switching, alarm time setting, on/off button, low battery reminder, timer setting and more smart options.
- 【Home Smart Linkage】 Smart door sensor is programmable with other Tuya Smart Life Devices. To turn on / off your smart home devices automatically by connecting the smart window door sensor with your other smart home devices. For example, your home will be lighted on automatically when you open the door as you get home from work.
- 【AAA Battery Powered】eMylo window sensors are AAA battery-powered for a long-lasting performance. It is used to detect whether doors, windows, drawers and so on are opened or moved in your absence. When the battery is running out, you will receive an App notification. AAA batteries not included in the box.
- 【Easy Installation】 No tools required. Comes with adhesive tape. Install anywhere using adhesive tape. You can install the door sensor on front doors, garage doors, liquor cabinets, safety deposit box, pet doors and more. Please note that the door magnet is installed at a distance of no more than 0.7cm.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Battery description | Rechargeable AAA |
| Voltage | 5 Volts |
| Control method | App |
| Noise level | 120 dB |
| Mounting type | Door Mount |
| Sensor technology | Contact Sensor |
| Manufacturer | eMylo |
| Part Number | CSAF869 |
| Product Dimensions | 5.2 x 3.2 x 8.5 cm; 60 g |
| Item model number | CSAF869 |
| Pattern | 1 |
| Included Components | English manual |
| Batteries included? | No |
| Batteries Required? | Yes |
| Item Weight | 60 g |

## Product Details

- **Colour:** White 1 Pack
- **Brand:** Chatthen
- **Power source:** Battery Powered
- **Compatible devices:** Devices supporting Smart Life app and Tuya Smart
- **Product dimensions:** 5.1L x 3W x 8.4H centimetres

## Images

![eMylo Door Sensor, Wifi Door Alarms 120dB, Window Alarm with Alarm Light, Compatible with Smart Life app and Tuya Smart, Door Alarms for Your Home, 1 Pack - Image 1](https://m.media-amazon.com/images/I/61g+uJ9ep5L.jpg)
![eMylo Door Sensor, Wifi Door Alarms 120dB, Window Alarm with Alarm Light, Compatible with Smart Life app and Tuya Smart, Door Alarms for Your Home, 1 Pack - Image 2](https://m.media-amazon.com/images/I/71G7nMq7HrL.jpg)
![eMylo Door Sensor, Wifi Door Alarms 120dB, Window Alarm with Alarm Light, Compatible with Smart Life app and Tuya Smart, Door Alarms for Your Home, 1 Pack - Image 3](https://m.media-amazon.com/images/I/81CF74JgTqL.jpg)
![eMylo Door Sensor, Wifi Door Alarms 120dB, Window Alarm with Alarm Light, Compatible with Smart Life app and Tuya Smart, Door Alarms for Your Home, 1 Pack - Image 4](https://m.media-amazon.com/images/I/71tyH+F8cuL.jpg)
![eMylo Door Sensor, Wifi Door Alarms 120dB, Window Alarm with Alarm Light, Compatible with Smart Life app and Tuya Smart, Door Alarms for Your Home, 1 Pack - Image 5](https://m.media-amazon.com/images/I/71NSGYGLWkL.jpg)

## Available Options

This product comes in different **Pattern Name** options.

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**Shop now:** [https://www.desertcart.nz/products/641745122-emylo-door-sensor-wifi-door-alarms-120db-window-alarm-alarm](https://www.desertcart.nz/products/641745122-emylo-door-sensor-wifi-door-alarms-120db-window-alarm-alarm)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-18*