Windows and Door Sensors

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WiFi and GSM Home Security Alarm System, Door/Window Sensor (x10) Motion Detector (x1) with Smart Life and Tuya App Alert, Works with Google Assistant and Alexa

UltraPro

GE 45115 Wireless Magnetic Window Alarms 2 Pack

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Philips Personal Security Window and Door Alarm, 4 Pack, DIY Protection, Burglar Alert, Wireless, Chime/Alarm, Easy Installation, Ideal for Home, Garage, Apartment, RV and More, LRM3320W/27

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Mengshen Door and Window Alarm, Anti-Theft Burglar Wireless Alarm with Remote Control for Home Security, Easy to Install, 105db (Includes 2 Alarm and 1 Remote Control)

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Dual Beam, Wired Dual Beam Photoelectric Infrared Sensor Barrier Detector 100M Alarm Tamper Alarm Output for Park Courtyard Gate Door Window Burglar Alarm System

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Door Window Alarms Anti-Theft Device, And Security Alarms, Vibration Sensor Alarm, 130Db Loud Clear, Magnetic Burglar Alert Ultra, Thin For Home Apartment

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Smart Vibration Sensor for Windows and Doors, WiFi Wireless Glass Break Detector with App Alerts, Adjustable Sensitivity, Remote Monitoring, Easy Install Security Sensor

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GoolRC New DC12V Infrared Photocell Beam Sensor Automatic Gate Door Garage Shutter Barrier Detector for Door Window Burglar Alarm System Sliding Gate Opener Accessory 1 Pair(Transmitter & Receiver)

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Window Door Alarm, 4 Pack, 125 DB Loud Wireless Chime, Magnetic Sensor for Home Security, Battery Included with Low Battery Alert, for Doors, Windows, Apartments, Offices, and Garages

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Aqara Door and Window Sensor P2, Matter Over Thread, Requires Thread Border Router, Contact Sensor with Remote Alarm and Local Automation, Supports Apple Home, Google Home, Alexa

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MOES Smart Door and Window Sensor, Wireless Detector for Alarm System and Home, Compatible With Smart Life/MOES APP, Works With Alexa Google Home Voice Control, Requires ZigBee Gateway

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Smart WiFi Door/Window Sensor | Tuya smart alarm, Wireless Entry Detector with Real-Time Alerts, Works with Alexa/Google Home, No Hub Required(1Pack)