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    WiFi Door Window Sensor Detector:Wireless Security Alarm Door Sensor,Tuya Door Open Contact Sensor,Compatible with Alexa,Google Home,Siri,Smart Door Sensors for Home Business Security

    • APP ALERTS ON YOUR PHONE: Wifi door sensor, "Tuya Smart" or "Smart Life" APP control. No hub required and No fees charge. When door/window is opened or closed, the sensor will push instant notification to your smartphone immediately. You can check your house on APP whatever where you are.
    • DOOR ALARM COMPATIBLE WITH ALEXA,GOOGLE HOME: Smart door window alarm works with Alexa and Google Home. Support voice control by Google and Alexa. Alexa/Google is able to answer the question “Is the door open/closed?”
    • WIRELESS MAGNETIC SENSOR--EASY INSTALLATION: Without tools, easily setup wifi window alarms for home in minutes, just use 3M glue to install, firm and durable.The two arrows are opposite,the distance between the two components should be as close as possible,and the closest distance should not affect the opening/closing of the door or window.
    • LONG-LASTING PERFORMANCE & LOW POWER WARNING: Door open alert wireless door sensor powered by 2*AAA batteries(Not included), working time
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    Product Description Wifi Smart Sensors Features: Ultra-low power consumption program control processing technology
    Compatible with Alexa Google Home,support voice control.
    Powered by 2pcs 1.5V AAA batteries(NOT INCLUDED)
    Low power consumption, ultra long standby time
    Illegal open/close alarm
    Low battery warning
    Support IOS and Android system, Tuya APP control
    Timely report when door or window not close
    Full-process integrated design, beautiful and delicate
    WiFi standard IEEE802.11b/g/n wireless standard
    Simple and compact design
    Alarm output: APP push
    Note: Only 2.4Ghz Wifi is supported, dual-band WiFi(2.4G and 5G), need to set up a separate 2.4G channel.
    Compatible with Alexa Voice Control Smart door sensor is compatible with Amazon Alexa and Google Assistant; Simply give a voice command to check if your door is open or close.
    Intelligent Linkage: Lights turn on when you open the door Use the open/close status in the app to trigger other smart devices,makeyour home Your automate.
    When you open the door in the evening, the Door and Window Sensor will send a signal to the Wall Switch to turn on the lights. No matter how late you get home, the lights will automatically turn on.
    24 Hour Monitor Smart sensor door and window alarm sensor is designed to monitor the open or close status of any entrance; An alert notification will automatically send to you in seconds once the sensor triggered
    Wireless Open/Close Sensor for Doors & Windows Gain peace of mind - knowing that you’ll be alerted when the side window slides open or the back door sneaks ajar,activate lights, and always be on top of your home's security at all times in all situations.
    Low Power Consumption Power by 2*AAA batteries(not included),Easy to buy and replace.
    When the battery is running low, the APP interface will display low battery.
    Widespread Using You can place window open alarms anywhere in garage doors, windows, balconies, drawers, closets, pet doors, shopping malls, etc.
    Smart phone APP control,Compatible with Apple,Android system to make your home smarter.
    Alexa motion sensor Protects Your Home---Detecting open/close status of door/window, protecting your home or office whether you are in or out.
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