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| Best Seller  | Wifi Window Alarm with Vibration Sensor Security Window Alarms are low cost devices that attach to doors windows or glass when it detects slight vibration of doors and windows and will start a 130dB alarm sound and you will receive an alarm... more | FREE shipping go to store |
 | Smart WiFi Door Sensor Wireless Window Sensor Real-time Message Notification Compatible With Alexa & Google Assistant Home Security Door Open Entry Sensor Feature: �Your Personal Housekeeper】 Instant notification to your phone immediately when door... more | $8.99 $5.00 go to store |
| Best Seller  | Wifi Window Alarm with Vibration Sensor Security Window Alarms are low cost devices that attach to doors windows or glass when it detects slight vibration of doors and windows and will start a 130dB alarm sound and you will receive an alarm... more | FREE shipping go to store |
 | Radirus Smart Home WiFi Door Alarm Window Sensor Detector with SmartLife App Control WiFi Door Alarm Window Sensor Detector Smart Home SmartLife App Control Compatible Assistant IFTTT Radirus Smart Home WiFi Door Alarm Window Sensor Detector with SmartLife App Control Features: �Enjoy Your Smart Life】When you leave home it will... 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 smart APP when door/ window opens or closes.... more | 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 $25.88 FREE shipping go to store |
 | WIFI door magnetic door and window alarm home graffiti smart home wireless detection alarm sensor Keywords: door alarms window alarms door alarms for home security door alarms for kids safety Product selling points: One-click arming Quick alarm Low... more | FREE shipping go to store |
 | Graffiti Smart Door and Window Separate Alarm Mobile Phone Monitoring Anti-theft Wifi Door Magnetic Sensor Product parameters: Product Color: White Material: ABS Rated current: 10mA Input voltage: AAA1.5V Alarm Current:≤70-120 MA WIFI: 2.4GHZ IEEE... more | $15.99 $7.82 go to store |
 | Graffiti Smart Door And Window Separate Alarm Mobile Phone Monitoring Anti-theft Wifi Door Magnetic Sensor Product parameters： Product Color: White Material: ABS Rated current: 10mA Input voltage: AAA1.5V Alarm Current:≤70-120 MA WIFI: 2.4GHZ IEEE... more | $7.84 $6.90 go to store |
 | SONOFF Zigbee Smart Home Security Kit Automation Controller System Wireless Window Door Alarm Motion Sensor Temperature and Humidity Sensor Works with Alexa Google Home Google Assistant designated SONOFF ZigBee home security kit as one of the official... more | FREE shipping go to store |
 | 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 |
 | Motion-Activated Wifi Alarm System. This product may contain components or involve entities which are not NDAA compliant. more | go to store |
 | Smart WiFi Door Sensor Wireless Window Sensor Real-time Message Notification Home Security Door Open Entry Sensor Feature: �Your Housekeeper】 Instant notification to your phone immediately when door or window is opened or closed. As a you don t... more | $13.94 $6.23 go to store |
 | WiFi Smart Door Window Sensor Home Wireless Detection Alarm Notification Reminder Detector Description: Door window sensor can perform auto control together with other smart devices. Window sensor is easy to install no complicated installation tools are required. Great for attaching to house doors all types of apartments and cabinet or... more | FREE shipping go to store |
 | ENTERTAINMENT TOYS AND SEASONAL > 87 WIRELESS > WIRELESS ACCESSORIES L2 > MISC ACCESSORIES more | go to store |
 | INTRODUCTION: Wireless Smart Window/Door/Gate Contact Sensors for Indoor & Outdoor Use The Indoor/Outdoor Contact Sensor or OCS is a unique sensor in that the included magnetic position contacts can be used to monitor the opened/closed status of... more | FREE shipping go to store |
 | 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 |
 | �Smart Home Security Sensor】This door sensor alarm is an excellent security addition to any contact structure: front door window baby room garage doors skylights safes etc. Watching the security barrier at the top of the stairs. All the statuses of... more | go to store |
 | NOTES: This device requires the Aqara Smart Home Hub to Work. We don t guarantee that our devices can be used with other third party brand hubs. Requires a secured 2. 4 gigahertz Wi-Fi network connection.One Aqara Hub can connect up to 32 Aqara... more | $32.06 $28.43 FREE shipping go to store |
 | 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 highly recommended to read here before connecting to a WiFi router. Before... more | FREE shipping go to store |
 | ------------------------------------------------------Welcome To RKZDSR Store(◕ᴗ◕✿)------------------------------------------------------ Wish you a pleasant shopping experience in RKZDSR ➥✉ � 24 Hours Online: A professional 24-hour... more | go to store |
 | Feature: 1. Enjoy your smart life when you leave the house it will send you a notification after sensing the opening or closing of the door/window you can easily find the intruder in time. 2. You can share the device with your family and track the... more | $11.22 $10.00 FREE shipping go to store |
 | Specification: Input voltage: AAA1.5V×2 Current: ≤8μAAlarm Current: ≤70-120 mA WiFi: 2.4GHz IEEE 802.11b/g/n Magnetron distance: ≤10 mM Working temperature: -10℃-50°℃ Package Included: 1 * wifi door/window sensor (without battery) more | FREE shipping go to store |
 | WIFI Wireless Smart Magnetic Door Window Sensor Detector Alarm For Google Home Specifications: Two Status: Open & Close Battery: 2 * 1.5V AAA Batteries Standby Current: ≤5μA Protocol: IEEE 802.11b/g/n Wireless Range: 50m Operating Temperature: -10°C~40°C (14°F~104°F) Operating Humidity: 20%~85% Storage Temperature:... more | FREE shipping go to store |
 | Overview: This is a door and window alarm sensor. The door alarms can work with alarm system. The door alarm sensor detects the opening status and immediately sends alarm notification message to the APP. Features: *With low battery remind function... more | FREE shipping go to store |
 | WiFi Door Alarm System Wireless DIY Smart Home Security System with Phone APP Alert 8 Pieces-Kit (Alarm Siren Door Window Sensor Remote) Work with Alexa for House Apartment Alpha by tolviviov 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 |
 | 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 | $8.90 $6.68 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 |
 | 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 | $15.49 $12.20 FREE shipping go to store |
 | SONOFF-SNZB-04 ZB Door Window Sensor Wireless Smart Home Detect Alarms Monit Overview: The wireless door/window sensor is essential for knowing who is in and out of your home so it is most often used as part of smart security system. SONOFF- SNZB-04 is... more | go to store |
 | Smart WiFi Door Sensor Wireless Window Sensor Real-time Message Notification Home Security Door Open Entry Sensor Feature: �Your Housekeeper】 Instant notification to your phone immediately when door or window is opened or closed. As a you don t... more | $17.31 $14.14 go to store |
 | Main Feature: �Wifi Connect】By connecting WIFI (2.4G only) and mobile phone connection whether you are at home or away the smart WiFi contact sensor will push notification to alert you when door/window is opened or closed.(Note: only supports:... more | FREE shipping 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 |
 | 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 highly recommended to read here before connecting to a WiFi router. Before... more | $14.98 $9.99 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 | $10.27 $5.02 go to store |
 | 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 more | FREE shipping go to store |
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