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| Best Seller  | PAVEOS S0NOFF DW2 WIFI Door Window Sensor Smart Alarm Security System Automation Feature： Doors and as the entrances and exits are the weakest points of your home. An unsecured door or window is like an obvious “WELCOME� sign to a burglar so... more | go to store |
 | Homezone Wifi Smart Wireless Window/Door Alarm Sensor Keep your home on alert with the HomeZone Wi-Fi Smart Wireless Window/Door Sensor ES01060B. Keep your family safe. Receive automatic alerts to your phone using the Home Zone Smart App (Android or Apple compatible) whenever a door or window is opened or... more | go to store |
| Best Seller  | 1�Message Push: When you leave home if the door and window are opened or invaded by external objects it will push you a notice and you will immediately find the abnormal situation in your home. 2�Exquisite Appearance: Small and compact appearance... more | go to store |
 | Smart WiFi Door Sensor Wireless Window Sensor Real-time Message Notification Home Security Door Open Entry Sensor Feature: �Your Personal Housekeeper】 Instant notification to your phone immediately when door or window is opened or closed. As a... more | go to store |
 | Door Window Alarm Sensor with Remote Door Window Sensor Smart Home Antitheft and Antiintrusion Closed Objects Detects Opened and Closed Doors or Windows Feature: Multiple uses: Alarm sensors can be installed on front doors or windows as well as on... more | $15.31 $7.19 go to store |
 | Wireless Smart Compact Portable andamp; DIY – Guard Your Home! We Carefully Chosen This Multi Use Home and Business Doorbell Alarm Security System Group for You! Features: 1.Wide Range Led Flash Loud and adjustable sound (0-90db) 2.Low Power... more | FREE shipping go to store |
 | Smart Door Window Sensor is compact and lightweight very suitable for installing in door or window of your house to provide home . With high sensitivity and quick response it will push alarm notifications to the smart APP when the door/ window opens or... more | FREE shipping go to store |
 | Door Window Sensor Smart Home Antitheft And Antiintrusion Closed Objects Entry Sensor Detects Opened and Closed Doors or Windows Feature: Multiple uses: Alarm sensors can be installed on front doors or windows as well as on garage doors liquor cabinets... more | $12.13 $5.58 go to store |
 | Discover the YoLink Smart Home Starter Kit: The Ultimate Door Security Solution for the Modern Household! Our all-in-one package includes 4 cutting-edge door/window sensors and a powerful hub kit providing you with complete control and peace of mind.... more | FREE shipping go to store |
 | Please kindly noted that this item is sold by sunflower from Joybuy marketplace. Notice:The door sensor Window Sills only works with 2.4G wifi not work with 5G. Befor you purchase the order please make sure is 2.4G wifi. How to connect WiFi？ It is... more | $15.99 $9.99 go to store |
 | Our home security starter kit includes 2 Door & Window Entry Sensors to cover entryways 1 PIR Motion Sensor to monitor a critical area and 1 Smart Security Gateway to connect them all together. Arm your smart home security system while you are away... more | $99.99 $79.99 FREE shipping go to store |
 | Home Security System Door Alarms for Kids Safety Fit Home House Apartment A great fit for home security The receiver working together with the window door sensors making it a burglar alarm system and your 24h private guard. Put whole-home security at... more | $34.99 $27.00 FREE shipping go to store |
 | Dazone WiFi Wireless Smart Door Window Sensor Detector Safe Alarm for Alexa Google Home Features: A loud alarm will be triggered and push instant notification to your phone immediately when someone opens or close your door or window making you informed all the time. Provides 24-hour monitoring. Even if you are far away from your home... more | $12.55 $11.47 FREE shipping go to store |
 | SONOFF SNZB-04 ZigBee Wireless Door Window Sensor Burglar Alarm for Home Security system Compatible with Alexa/Google Home Zigbee Bridge Hub Required Have you ever thought to turn on/off devices through you action? Simply connectthe sensor with your... more | $29.99 $18.99 FREE shipping go to store |
![MOBI Smart Door and Window Sensor Alarm [2 Pack] - Sensor Control Devices Open Entry Alarm Sensors for Windows and Doors](http://d.bizrate.com/image/obj/31364439471;sq=75;p=0;t=ooPwmM0WTWKQVE9JRlQxe77evbZuk6332WBmP4KmtReIjT3zO-hgNZrCJivSdadA1g4XRdbXPjZKk2XixjI0YhjELa8qst7Po5g5nAXSkw8lPzEWnMCqxrKU5kc13KmjE3S0x0ybHIk_jdHnjdc4ro3bTdyD27wtLK8FBa9V4CR-ux3KreW1gd2xHCujRTMLLKy6;cc=US "MOBI Smart Door and Window Sensor Alarm [2 Pack] - Sensor Control Devices Open Entry Alarm Sensors for Windows and Doors") | Safeguard your loved ones across multiple fronts with our advanced Door & Window Sensor [2 Pack]. Created with the utmost care and precision this versatile device offers a comprehensive solution for ensuring the safety and security of your family be it... more | FREE shipping go to store |
 | Door Window NO/NC Recessed Security Contact Sensor Alarm Magnetic Reed Switch - Brown Net Weight: 21g; Package Content: 1 x Door Magnetic Reed Switch Size: 23 x 23mm / 0.9" x 0.9"(H*D); Product Name: Door Magnetic Reed Switch Color: Brown; Material: Plastic Working Voltage: DC 100V Cable Length(Each): 36cm/14" NO NC type designed for use… more | $12.99 $10.39 FREE shipping go to store |
 | RC-35 Recessed Wired Window Door Sensor Alarm Magnetic Reed Switch Note: Door magnetic induction can only provide a switch signal, which can not directly load the power, nor directly connect the lamp. more | FREE shipping go to store |
 | RC-35 Recessed Wired Window Door Sensor Alarm Magnetic Reed Switch Note: Door magnetic induction can only provide a switch signal, which can not directly load the power, nor directly connect the lamp. more | FREE shipping go to store |
![LINKSTYLE Wireless Door and Window Sensors Remote Access with App Functions Alexa Google Voice Compatible [Gateway Hub Required]](http://d.bizrate.com/image/obj/30387573978;sq=75;p=0;t=ooPwmM0WTWKQVE9JRlQxe77evbZuk6332WBmP4KmtReIhT-mbuhnaZ_CdCmHIKdAvpySJdhFT8tUH_ts2GzhM4AgS-WVDeAMSEO8GPqRQSDyoW0bsgYqLKw8Z7Zm5t7NX0-UM-94DMiFkYZKE9_nA4Us4gNPtQPAe38xzqv4UinCCNjc9bj5PQcnBTa38yVFpGWc;cc=US "LINKSTYLE Wireless Door and Window Sensors Remote Access with App Functions Alexa Google Voice Compatible [Gateway Hub Required]") | Improve your home security with our LINKSTYLE smart window and door sensors. Featuring a simple compact and minimalist design with adhesive backs these smart sensors are easy to install set up and pair to compatible with our gateway hub. These... more | FREE shipping go to store |
 | This s-ingle infrared beam alarm can be installed on barrier gate automatic doors sliding doors or switch-sensitive doors and can also be installed at home for -theft has a wide applications. Come on and have a try it will not let you down. Features:... more | $12.99 $11.99 FREE shipping go to store |
 | This s-ingle infrared beam alarm can be installed on barrier gate automatic doors sliding doors or switch-sensitive doors and can also be installed at home for anti-theft has a wide applications. Come on and have a try it will not let you down.... more | $14.02 $11.97 FREE shipping go to store |
 | This s-ingle infrared beam alarm can be installed on barrier gate automatic doors sliding doors or switch-sensitive doors and can also be installed at home for anti-theft has a wide applications. Come on and have a try it will not let you down.... more | $12.99 $11.99 FREE shipping go to store |
 | This s-ingle infrared beam alarm can be installed on barrier gate automatic doors sliding doors or switch-sensitive doors and can also be installed at home for anti-theft has a wide applications. Come on and have a try it will not let you down.... more | $12.99 $11.99 FREE shipping go to store |
 | This s-ingle infrared beam alarm can be installed on barrier gate automatic doors sliding doors or switch-sensitive doors and can also be installed at home for anti-theft has a wide applications. Come on and have a try it will not let you down.... more | FREE shipping go to store |
 | This s-ingle infrared beam alarm can be installed on barrier gate automatic doors sliding doors or switch-sensitive doors and can also be installed at home for anti-theft has a wide applications. Come on and have a try it will not let you down.... more | FREE shipping go to store |
 | Description If you re looking for an affordable yet reliable way to enhance the security of your home or business premises consider the SONOFF DW2 Wi-Fi Wireless Door Window Sensor available now. This smart sensor detects the status of doors and... more | $21.99 $10.88 FREE shipping go to store |
 | Description The SONOFF DW2-RF Wireless Door Window Sensor is a popular home security device that detects whether a door or window is open and sends alert notifications to your smartphone. It is an entry sensor designed to secure your home s weakest... more | $25.49 $19.99 FREE shipping go to store |
 | Features: Network Support: This smart alarm system is compatible with 2.4G WiFi connectivity. Once triggered it will send alarm notifications through APP. With a built-in GSM module you have option to insert a 2G SIM card into home alarm system and... more | FREE shipping go to store |
 | Description The SONOFF DW2-RF Wireless Door Window Sensor is a popular home security device that detects whether a door or window is open and sends alert notifications to your smartphone. It is an entry sensor designed to secure your home s weakest... more | $23.99 $15.99 FREE shipping go to store |
 | Description The SONOFF DW2-RF Wireless Door Window Sensor is a popular home security device that detects whether a door or window is open and sends alert notifications to your smartphone. It is an entry sensor designed to secure your home s weakest... more | $12.99 $10.99 FREE shipping go to store |
 | Features: Network Support: This smart alarm system is compatible with 2.4G WiFi connectivity. Once triggered it will send alarm notifications through APP. With a built-in GSM module you have option to insert a 2G SIM card into home alarm system and... more | FREE shipping go to store |
 | Honeywell Home PROSIXCT ProSeries SiX 2-Way Wireless Door/Window Sensor Compatible with the Resideo ProSeries platform our suite of next-generation smart devices includes smoke shock and CO detectors; door/window sensors; indoor/outdoor sirens; personal alert wearables and more. From fires to floods carbon monoxide to... more | go to store |
 | Features: Network Support: This smart alarm system is compatible with 2.4G WiFi connectivity. Once triggered it will send alarm notifications through APP. With a built-in GSM module you have option to insert a 2G SIM card into home alarm system and... more | FREE shipping go to store |
 | 1.Hub RequiredZigbee Hub is required. Without Zigbee Hub this zigbee door sensor does not work. Please search IHSENO s Smart Life for the Hub. 2.This door and window sensor alarm is an excellent security addition to any contact structure:garage doors... more | go to store |
 | 1.Hub Required Zigbee Hub is required. Without Zigbee Hub this zigbee door sensor does not work. Please search IHSENO s Smart Life for the Hub. 2.This door and window sensor alarm is an excellent security addition to any contact structure:garage doors... more | go to store |
 | Specification: Certification: CE Smart home platform: Tuya Model Number: Window Door Sensor Model: NAS-DS07B Color: White Battery: CR123A 3V (not included) USB power supply: 5V/1A Standby current: 10.7uA Detection temperature: - 10 ° C - 80 °... more | FREE shipping go to store |
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