House Smart Wireless Security Window and Magnetic Door Alarm Sensor for Anti Theft with Remote
$3.80 - $4.45
Min Order: 1 piece
Shipping per piece: $363.00
BXuan A3R optical proximity sensor Remote detection NPN PNP 10-30V 24V IP67 photoelectric switch sensor
TSOP4833 Original Sensors, Transducers Optical Sensors Photo Detectors - Remote Receiver SENSOR REMOTE TSOP4833 REC 33.0KHZ 45M
Smart TLC-2206 Tuya Smart Life Mobile APP Wireless WIFI Remote Ultrasonic Real-time Liquid Water Oil Level Tank Monitor Sensor
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$20.00 - $23.00
Min Order: 5 pieces
Shipping per piece: $3.80
Smart Life / Tuya Smart App Remote Control Wifi Door Window Sensor Wireless Door Security Alarm Sensor
WiFi smart smoke fire detection sensor security alarm system Tuya APP remote control wireless fire alarm sensor
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$5.00 - $7.10
Min Order: 1 piece
Shipping per piece: $8.68