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Door window wireless sensor for mi application suppliers

(838 products available)

2025-11-29
RSH Tuya Wifi Intelligent <strong>Window</strong> Detector Thickness <strong>Door</strong> Security Smart Life Contact <strong>Sensors</strong> Alexa Google Wifi <strong>Door</strong> <strong>Sensor</strong> - Product Image 1
RSH Tuya Wifi Intelligent <strong>Window</strong> Detector Thickness <strong>Door</strong> Security Smart Life Contact <strong>Sensors</strong> Alexa Google Wifi <strong>Door</strong> <strong>Sensor</strong> - Product Image 2
RSH Tuya Wifi Intelligent <strong>Window</strong> Detector Thickness <strong>Door</strong> Security Smart Life Contact <strong>Sensors</strong> Alexa Google Wifi <strong>Door</strong> <strong>Sensor</strong> - Product Image 3
RSH Tuya Wifi Intelligent <strong>Window</strong> Detector Thickness <strong>Door</strong> Security Smart Life Contact <strong>Sensors</strong> Alexa Google Wifi <strong>Door</strong> <strong>Sensor</strong> - Product Image 4
RSH Tuya Wifi Intelligent <strong>Window</strong> Detector Thickness <strong>Door</strong> Security Smart Life Contact <strong>Sensors</strong> Alexa Google Wifi <strong>Door</strong> <strong>Sensor</strong> - Product Image 5
RSH Tuya Wifi Intelligent <strong>Window</strong> Detector Thickness <strong>Door</strong> Security Smart Life Contact <strong>Sensors</strong> Alexa Google Wifi <strong>Door</strong> <strong>Sensor</strong> - Product Image 6

RSH Tuya Wifi Intelligent Window Detector Thickness Door Security Smart Life Contact Sensors Alexa Google Wifi Door Sensor

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$2.60-2.90
Min. order: 2 pairs
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TUYA Smart Wifi <strong>Window</strong> <strong>Door</strong> Alarm <strong>Sensor</strong> Google Assistant <strong>Wireless</strong> Magnetic <strong>Door</strong> Contact <strong>Sensor</strong> - Product Image 1
TUYA Smart Wifi <strong>Window</strong> <strong>Door</strong> Alarm <strong>Sensor</strong> Google Assistant <strong>Wireless</strong> Magnetic <strong>Door</strong> Contact <strong>Sensor</strong> - Product Image 2
TUYA Smart Wifi <strong>Window</strong> <strong>Door</strong> Alarm <strong>Sensor</strong> Google Assistant <strong>Wireless</strong> Magnetic <strong>Door</strong> Contact <strong>Sensor</strong> - Product Image 3
TUYA Smart Wifi <strong>Window</strong> <strong>Door</strong> Alarm <strong>Sensor</strong> Google Assistant <strong>Wireless</strong> Magnetic <strong>Door</strong> Contact <strong>Sensor</strong> - Product Image 4
TUYA Smart Wifi <strong>Window</strong> <strong>Door</strong> Alarm <strong>Sensor</strong> Google Assistant <strong>Wireless</strong> Magnetic <strong>Door</strong> Contact <strong>Sensor</strong> - Product Image 5

TUYA Smart Wifi Window Door Alarm Sensor Google Assistant Wireless Magnetic Door Contact Sensor

$2.82-3.52
Min. order: 20 pieces
S4 Ble <strong>Door</strong> <strong>Sensor</strong> Magnetic Alarm <strong>Window</strong> <strong>Wireless</strong> <strong>Sensor</strong> Proximity Iot Industrial <strong>Sensors</strong> - Product Image 1
S4 Ble <strong>Door</strong> <strong>Sensor</strong> Magnetic Alarm <strong>Window</strong> <strong>Wireless</strong> <strong>Sensor</strong> Proximity Iot Industrial <strong>Sensors</strong> - Product Image 2
S4 Ble <strong>Door</strong> <strong>Sensor</strong> Magnetic Alarm <strong>Window</strong> <strong>Wireless</strong> <strong>Sensor</strong> Proximity Iot Industrial <strong>Sensors</strong> - Product Image 3
S4 Ble <strong>Door</strong> <strong>Sensor</strong> Magnetic Alarm <strong>Window</strong> <strong>Wireless</strong> <strong>Sensor</strong> Proximity Iot Industrial <strong>Sensors</strong> - Product Image 4
S4 Ble <strong>Door</strong> <strong>Sensor</strong> Magnetic Alarm <strong>Window</strong> <strong>Wireless</strong> <strong>Sensor</strong> Proximity Iot Industrial <strong>Sensors</strong> - Product Image 5
S4 Ble <strong>Door</strong> <strong>Sensor</strong> Magnetic Alarm <strong>Window</strong> <strong>Wireless</strong> <strong>Sensor</strong> Proximity Iot Industrial <strong>Sensors</strong> - Product Image 6

S4 Ble Door Sensor Magnetic Alarm Window Wireless Sensor Proximity Iot Industrial Sensors

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$12
Min. order: 3 pieces
Tuya Smart Zigbee <strong>Wireless</strong> Plastic Contact Detector Home Hotel Security Battery Voice Control <strong>Door</strong> <strong>Window</strong> Open Alarm <strong>Sensor</strong> - Product Image 1
Tuya Smart Zigbee <strong>Wireless</strong> Plastic Contact Detector Home Hotel Security Battery Voice Control <strong>Door</strong> <strong>Window</strong> Open Alarm <strong>Sensor</strong> - Product Image 2
Tuya Smart Zigbee <strong>Wireless</strong> Plastic Contact Detector Home Hotel Security Battery Voice Control <strong>Door</strong> <strong>Window</strong> Open Alarm <strong>Sensor</strong> - Product Image 3
Tuya Smart Zigbee <strong>Wireless</strong> Plastic Contact Detector Home Hotel Security Battery Voice Control <strong>Door</strong> <strong>Window</strong> Open Alarm <strong>Sensor</strong> - Product Image 4
Tuya Smart Zigbee <strong>Wireless</strong> Plastic Contact Detector Home Hotel Security Battery Voice Control <strong>Door</strong> <strong>Window</strong> Open Alarm <strong>Sensor</strong> - Product Image 5
Tuya Smart Zigbee <strong>Wireless</strong> Plastic Contact Detector Home Hotel Security Battery Voice Control <strong>Door</strong> <strong>Window</strong> Open Alarm <strong>Sensor</strong> - Product Image 6

Tuya Smart Zigbee Wireless Plastic Contact Detector Home Hotel Security Battery Voice Control Door Window Open Alarm Sensor

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$5.51
Min. order: 1 piece
<strong>Wireless</strong> Open <strong>Window</strong> <strong>Sensor</strong> Alarm Punch Free Automatic Magnetic Contact RF 433mhz Smart <strong>Door</strong> <strong>Sensor</strong> - Product Image 1
<strong>Wireless</strong> Open <strong>Window</strong> <strong>Sensor</strong> Alarm Punch Free Automatic Magnetic Contact RF 433mhz Smart <strong>Door</strong> <strong>Sensor</strong> - Product Image 2
<strong>Wireless</strong> Open <strong>Window</strong> <strong>Sensor</strong> Alarm Punch Free Automatic Magnetic Contact RF 433mhz Smart <strong>Door</strong> <strong>Sensor</strong> - Product Image 3
<strong>Wireless</strong> Open <strong>Window</strong> <strong>Sensor</strong> Alarm Punch Free Automatic Magnetic Contact RF 433mhz Smart <strong>Door</strong> <strong>Sensor</strong> - Product Image 4
<strong>Wireless</strong> Open <strong>Window</strong> <strong>Sensor</strong> Alarm Punch Free Automatic Magnetic Contact RF 433mhz Smart <strong>Door</strong> <strong>Sensor</strong> - Product Image 5
<strong>Wireless</strong> Open <strong>Window</strong> <strong>Sensor</strong> Alarm Punch Free Automatic Magnetic Contact RF 433mhz Smart <strong>Door</strong> <strong>Sensor</strong> - Product Image 6

Wireless Open Window Sensor Alarm Punch Free Automatic Magnetic Contact RF 433mhz Smart Door Sensor

Ready to Ship
$2.50-3.98
Min. order: 50 pieces
Magnetic <strong>Window</strong> <strong>Doors</strong> Monitors <strong>Sensors</strong> Lora Lorawan <strong>Wireless</strong> <strong>Door</strong> Contact <strong>Sensor</strong> Alarm <strong>for</strong> <strong>Doors</strong> and <strong>Windows</strong> - Product Image 1
Magnetic <strong>Window</strong> <strong>Doors</strong> Monitors <strong>Sensors</strong> Lora Lorawan <strong>Wireless</strong> <strong>Door</strong> Contact <strong>Sensor</strong> Alarm <strong>for</strong> <strong>Doors</strong> and <strong>Windows</strong> - Product Image 2
Magnetic <strong>Window</strong> <strong>Doors</strong> Monitors <strong>Sensors</strong> Lora Lorawan <strong>Wireless</strong> <strong>Door</strong> Contact <strong>Sensor</strong> Alarm <strong>for</strong> <strong>Doors</strong> and <strong>Windows</strong> - Product Image 3
Magnetic <strong>Window</strong> <strong>Doors</strong> Monitors <strong>Sensors</strong> Lora Lorawan <strong>Wireless</strong> <strong>Door</strong> Contact <strong>Sensor</strong> Alarm <strong>for</strong> <strong>Doors</strong> and <strong>Windows</strong> - Product Image 4
Magnetic <strong>Window</strong> <strong>Doors</strong> Monitors <strong>Sensors</strong> Lora Lorawan <strong>Wireless</strong> <strong>Door</strong> Contact <strong>Sensor</strong> Alarm <strong>for</strong> <strong>Doors</strong> and <strong>Windows</strong> - Product Image 5
Magnetic <strong>Window</strong> <strong>Doors</strong> Monitors <strong>Sensors</strong> Lora Lorawan <strong>Wireless</strong> <strong>Door</strong> Contact <strong>Sensor</strong> Alarm <strong>for</strong> <strong>Doors</strong> and <strong>Windows</strong> - Product Image 6

Magnetic Window Doors Monitors Sensors Lora Lorawan Wireless Door Contact Sensor Alarm for Doors and Windows

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$22
Min. order: 3 pieces
<strong>Wireless</strong> Anti-Theft Remote Control With Panic Button Magnetic <strong>Window</strong> <strong>Door</strong> <strong>Sensor</strong> <strong>Door</strong> Stop Alarm <strong>for</strong> Home Security - Product Image 1
<strong>Wireless</strong> Anti-Theft Remote Control With Panic Button Magnetic <strong>Window</strong> <strong>Door</strong> <strong>Sensor</strong> <strong>Door</strong> Stop Alarm <strong>for</strong> Home Security - Product Image 2
<strong>Wireless</strong> Anti-Theft Remote Control With Panic Button Magnetic <strong>Window</strong> <strong>Door</strong> <strong>Sensor</strong> <strong>Door</strong> Stop Alarm <strong>for</strong> Home Security - Product Image 3
<strong>Wireless</strong> Anti-Theft Remote Control With Panic Button Magnetic <strong>Window</strong> <strong>Door</strong> <strong>Sensor</strong> <strong>Door</strong> Stop Alarm <strong>for</strong> Home Security - Product Image 4
<strong>Wireless</strong> Anti-Theft Remote Control With Panic Button Magnetic <strong>Window</strong> <strong>Door</strong> <strong>Sensor</strong> <strong>Door</strong> Stop Alarm <strong>for</strong> Home Security - Product Image 5
<strong>Wireless</strong> Anti-Theft Remote Control With Panic Button Magnetic <strong>Window</strong> <strong>Door</strong> <strong>Sensor</strong> <strong>Door</strong> Stop Alarm <strong>for</strong> Home Security - Product Image 6

Wireless Anti-Theft Remote Control With Panic Button Magnetic Window Door Sensor Door Stop Alarm for Home Security

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$3.70-4.20
Min. order: 51 pieces
Home Security Battery Powered 433mhz <strong>Window</strong> <strong>Door</strong> Alarm Contact <strong>Sensor</strong> Anti-theft <strong>Wireless</strong> Smart Magnetic <strong>Door</strong> <strong>Sensors</strong> - Product Image 1
Home Security Battery Powered 433mhz <strong>Window</strong> <strong>Door</strong> Alarm Contact <strong>Sensor</strong> Anti-theft <strong>Wireless</strong> Smart Magnetic <strong>Door</strong> <strong>Sensors</strong> - Product Image 2
Home Security Battery Powered 433mhz <strong>Window</strong> <strong>Door</strong> Alarm Contact <strong>Sensor</strong> Anti-theft <strong>Wireless</strong> Smart Magnetic <strong>Door</strong> <strong>Sensors</strong> - Product Image 3
Home Security Battery Powered 433mhz <strong>Window</strong> <strong>Door</strong> Alarm Contact <strong>Sensor</strong> Anti-theft <strong>Wireless</strong> Smart Magnetic <strong>Door</strong> <strong>Sensors</strong> - Product Image 4
Home Security Battery Powered 433mhz <strong>Window</strong> <strong>Door</strong> Alarm Contact <strong>Sensor</strong> Anti-theft <strong>Wireless</strong> Smart Magnetic <strong>Door</strong> <strong>Sensors</strong> - Product Image 5
Home Security Battery Powered 433mhz <strong>Window</strong> <strong>Door</strong> Alarm Contact <strong>Sensor</strong> Anti-theft <strong>Wireless</strong> Smart Magnetic <strong>Door</strong> <strong>Sensors</strong> - Product Image 6

Home Security Battery Powered 433mhz Window Door Alarm Contact Sensor Anti-theft Wireless Smart Magnetic Door Sensors

$3.60-4.90
Min. order: 1 piece

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