Door/Window Sensor
PIR Motion Detector
Water Leak Detector
Occupancy & Vacancy Sensor
Vibration Sensor
Strobe Siren
SOS Button
Switch Button
Infrared Barrier Fence
Glass Break Sensor
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Smart WiFi Door Sensor Smart Door Open/Closed Detectors WiFi Window Sensor Work With Google Home Alexa
$3.60 - 3.95
1 Piece (Min.Order)
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Staniot Wireless 5-Year Battery life Door and Window Open/Closed Sensor
$2.97 - 3.60
10 Pieces (Min.Order)
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Door/Window Sensor
$5.53 - 7.00
1 Piece (Min.Order)
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Factory Security Alarm Smart Wifi Door Sensor Tuya Smartlife App Control Anti Theft House Window Panic Button Sensor
$3.95 - 4.20
1 Piece (Min.Order)
![433Mhz Wireless Door and Window Detectors Home Alarm System Smart Sensor Door Opening/Closing Code](https://images.tuyacn.com/ecommerce/164817282418405c322af.jpg?x-oss-process=image/resize,w_510)
433Mhz Wireless Door and Window Detectors Home Alarm System Smart Sensor Door Opening/Closing Code
$2.39
100 Pieces (Min.Order)
![ZigBee Door Sensor Smart Mini Door Alarm Open Sensor ZigBee Window Sensor for Home Security](https://images.tuyacn.com/ecommerce/16188247668b62962b06d.jpg?x-oss-process=image/resize,w_510)
ZigBee Door Sensor Smart Mini Door Alarm Open Sensor ZigBee Window Sensor for Home Security
$9.50 - 10.00
1 Piece (Min.Order)
![MYQ WiFi Door/Window Sensor](https://images.tuyacn.com/ecommerce/1618197323fdc409a1ea5.jpg?x-oss-process=image/resize,w_510)
MYQ WiFi Door/Window Sensor
$7.20 - 8.00
1 Piece (Min.Order)
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Smart Home WiFi Door Sensor Door Open Detectors Indoor Security Protection Alarm System Work With Google Home Alexa
$3.60 - 3.95
1 Piece (Min.Order)
![ZigBee Door/Window Sensor](https://images.tuyacn.com/ecommerce/1652869044f9de37d2504.jpg?x-oss-process=image/resize,w_510)
ZigBee Door/Window Sensor
$4.80 - 5.50
11 Pieces (Min.Order)
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Ce Rohs Reach Tuya Wifi Wireless Smart Zigbee Window Door Sensor for Home Security Compatible with Alexa/Google sensor
$3.80 - 3.95
1 Piece (Min.Order)
![Zigbee Door Sensor](https://images.tuyacn.com/ecommerce/16121712194558a8ef8c5.jpg?x-oss-process=image/resize,w_510)
Zigbee Door Sensor
Price Negotiable
500 Pieces (Min.Order)
![Factory Tuya Smart Home Door Sensor Wifi House Monitoring Sirene Mini Hidden Sensor Button For Window and Door](https://images.tuyacn.com/ecommerce/1657348167227d1b80ea5.jpg?x-oss-process=image/resize,w_510)
Factory Tuya Smart Home Door Sensor Wifi House Monitoring Sirene Mini Hidden Sensor Button For Window and Door
$3.60 - 3.95
1 Piece (Min.Order)
![Zigbee Smart Wireless Door And Window Magnetic Sensor](https://images.tuyacn.com/ecommerce/16031844261553ac4cd54.jpg?x-oss-process=image/resize,w_510)
Zigbee Smart Wireless Door And Window Magnetic Sensor
$8.17
1 Piece (Min.Order)
![Wi-Fi Door/Windows Sensor](https://images.tuyacn.com/ecommerce/16481370202105216b248.jpg?x-oss-process=image/resize,w_510)
Wi-Fi Door/Windows Sensor
$4.20
500 Pieces (Min.Order)
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ZigBee Door/Window Sensor
$8.50 - 9.00
1 Piece (Min.Order)
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Smart door and window sensor
$4.80 - 5.20
200 Pieces (Min.Order)
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Zigbee Door Sensor And Window Sensor
$6.49 - 6.99
500 Pieces (Min.Order)
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MYQ Wi-Fi Door Sensor/Window Sensor
$7.20 - 8.00
1 Piece (Min.Order)
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Smart WiFi Door Sensor With Door Open / Closed Detectors Home Alarm Compatible With Alexa Google Tuya Control Sensor
$3.60 - 3.95
1 Piece (Min.Order)
![Bluetooth Door Sensor](https://images.tuyacn.com/ecommerce/1637632172d5b842decb8.jpg?x-oss-process=image/resize,w_510)
Bluetooth Door Sensor
Price Negotiable
500 Pieces (Min.Order)