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433MHz Mini Door Window Alarm Sensor Wireless Intelligent Door Sensor Security Alarm Host Accessories Open Door Reminder
TUGARD D10 Mini Window Door Alarm Sensor 433mhz Wireless Door Lock Switch Accessories for Security Alarm Host
IMOU Smart WiFi Door & Window Sensor Zigbee 3.0 Imou Life App Home Security Protection Real-time Notification
Tuya Zigbee Door And Window Magnetic Sensor Wireless Connection Smart Home Wireless Door Detectors Door Magnetic Automation
IMOU Smart WiFi Door & Window Sensor Zigbee 3.0 Home Security Protection 2 Years Battery Real-time Notification Tamper-proof
Tuya Zigbee 3.0 Smart Door Sensor Open/Closed Detector Smart Home Alarm Security Protection Sensor Works With Alexa Google Home
PGST PA96R Pet Immune Motion Detector Infared Wireless PIR Sensor Compatible with RF 433MHz Alarm System Security
10pairs NC Type Round ABS Wired Door Window Sensor Magnetic Switch Home Alarm System Detector Family Protective DC
Wireless Magnetic Door & Window Sensor EV1527 Coding Mode RF 433MHz for Home Security Alarm System Home Burglar Alarm Kits
WiFi Door Window Sensor Open Close Detector Sound Alarm 90dB Alexa Google Home Smart Remote Control Door Sensor WiFi Tuya APP
433MHz 1527 Wireless Intelligent Window Door Magnet Sensor Detector For Smart Life Home Security Alarm System Kits