Zigbee Door and Window Sensor Wireless Tuya Smart Door Open Closed Detectors Wireless Sensor APP Remote Control Alarm Dual Alert for Home

• Customization: Available
• Function Type: Thermal Imaging System, Zigbee Tuya APP Remote Temperature Humiditysensor
• Detection Type: APP Remote Humidity Temperature Sensor
• Model NO.: PS-19KWT
• Material: ABS+PC
• Customized: Customized
• Alarm Type: APP
• Feature: Portable, Easy Installation
• Sensor Type: Door Sensor
• APP Name: Tuya Smart/ Smart Life
• Transport Package: Gift Box
• Specification: 9*9.5*5cm
• Trademark: BSUMWELL/OEM
• Origin: Guangdong, China
• Package Size: 9.00cm * 9.50cm * 5.00cm
• Package Gross Weight: 0.150kg

Product Description

Tuya WiFi Smart Door Sensor is a dual-alert device with custom alarm modes, voice control (Alexa/Google), remote arm/disarm, and easy installation, enabling real-time APP monitoring for home and commercial security.

product type

smart door/ window sensor

application

Hotel, Home, Commercial

feature

Wi-Fi

power source

Battery

private mold

Yes

camera

No Camera

use

Universal

operation system

AndroidIOS

app control

App Control

place of origin

Guangdong, China

brand name

Bsumwell/OEM

battery capacity

DC4.5V

working time

6-8MONTH

App name

Tuya Smart/ Smart Life

Product name

PS-19KWT

Function

Support (timing) arm/ disarm

Sound level

80dB

Working distance

≥15mm

private model

Yes

Features 1

Low Battery remind

WIFI

2.4G

Battery type

Alkaline battery (2* 1.5V AAA battery)

Case Material

ABS plastic

This is a WiFi Smart Door Sensor with Sound-Light Alarm built on the Tuya smart ecosystem. It adopts dual WiFi + Bluetooth connection technology, supporting remote APP control and voice interaction with Alexa and Google Home. It accurately detects the opening and closing status of doors, windows, drawers, etc., and features dual security functions-local 80dB sound-light alarm and remote APP notification-making it suitable for intelligent security and automated linkage in home, commercial, and other multi-scenario settings.

Product Features

1. Multi-Connection & Ecosystem Compatibility

    

   Supports 2.4G WiFi + Bluetooth connection, seamlessly integrating with Tuya and Smart Life apps. It is compatible with Amazon Alexa and Google Home voice assistants, allowing users to query device status via voice commands (e.g., "Alexa, check if the front door is closed").
2. Customizable Alarm Modes

    

   Offers four alarm modes: sound-light, voice-only, light-only, and mute. Alarm volume (0-80dB) and duration (5-180 seconds) can be adjusted via the app, meeting alarm needs of different scenarios.
3. Remote Arm/Disarm & Status Tracing

    

   The app supports ARM (Armed)/DISARM (Disarmed) operations, enabling users to check the real-time status of doors/windows remotely anytime. It also records the time and status of each opening/closing, facilitating tracing of historical behaviors (e.g., investigating abnormal openings during unattended periods).
4. Low Power Consumption & Environmental Adaptability

    

   Powered by 2 AAA batteries, with an APP low-battery reminder when power is low. It operates stably in a temperature range of -10ºC~55ºC and adapts to a wide range of humidity levels, suitable for most indoor and outdoor environments.
5. Easy Installation Design

    

   Installed with 3M adhesive, it works normally when the installation gap is ≥15mm. No complex tools are required, allowing users to deploy it quickly on their own without damaging the original structure of doors/windows.

Functional Advantages

1. Dual Security Alerts

    

   When a door/window is opened illegally, it simultaneously triggers a local 80dB sound-light alarm and a remote APP notification. Dual reminders ensure no security gaps and effectively deter unauthorized intrusions.
2. Intelligent Scene Automated Linkage

    

   It can link with devices in the Tuya ecosystem (e.g., air conditioners, lights, cameras) to implement automated scenarios:

   • Automatically turns off the air conditioner when a window is opened to avoid energy waste;

   • Automatically turns on lights when a door is opened to enhance homecoming convenience;

   • Links with cameras for video recording when unauthorized intrusion occurs, strengthening evidence preservation.

3. Flexible & User-Friendly Operation

    

   Alarm parameters and arm/disarm operations can be set with one click via the app, featuring an intuitive and simple interface. The historical status recording function supports anytime tracing, making security management transparent.

Application Scenarios

1. Home Security Scenarios

    

   Suitable for home doors, bedroom windows, children's room doors/windows, drawers, etc., to prevent risks such as theft and children accidentally opening windows/drawers. Users can remotely confirm the status of doors/windows via the app when going out, ensuring peace of mind during travel.
2. Commercial Security Scenarios

    

   Can be installed on shop doors/windows, office doors, file cabinets, etc., to monitor unauthorized intrusions during unattended periods (e.g., nights, weekends), protecting commercial assets and office confidential information.
3. Smart Home Linkage Scenarios

    

   Links with air conditioners, smart lights, and other devices to implement automated scenarios such as "turning off the air conditioner when a window is opened" and "automatically turning on lights when a door is opened", improving living convenience and energy efficiency