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SONOFF 433MHz Wireless Water Leakage Sensor Water Leaks Intrusion Detector

$16.99
Details


Features: *Can be equipped with wireless host. Installation by double-side adhesive, easier and convenient to install. *433MHz frequency, wireless transmission is more than or equal to 200 meters in open place. *When the two feet of the detector was immersed by the water, it will give flash and send alarm message to the alarm host. *Excellent design, tiny and fashion. Low-consumption design, which can make it work long time. *Ideal water intrusion warning for homes, apartments(kitchen, toilet), warehouses, offices, laboratory, hotel rooms, garages, etc.

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