3Pcs EWeLink 433MHz Wireless Water Leakage Sensor Water Leak Intrusion Detector Alert Water Level Overflow Alarm Works With SONOFF RF Bridge

$24.99

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3Pcs EWeLink 433MHz Wireless Water Leakage Sensor Water Leak Intrusion Detector Alert Water Level Overflow Alarm Works With SONOFF RF Bridge
3Pcs EWeLink 433MHz Wireless Water Leakage Sensor Water Leak Intrusion Detector Alert Water Level Overflow Alarm Works With SONOFF RF Bridge $24.99

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Overview:The water instruction sensor can work with SONOFF RF Bridge 433, alarm system, etc.When detecting water overflow, alarm notification message will be immediately sent to the APP.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.Specifications:Type:Water Level AlarmFrequency:433MHzEmission protocol:1527Working Voltage:DC 12VBattery Type:12V 23A(not included)Standby Current:le5uAAlarm Current:le10mATransmission Distance:ge200m(in the open area)Working environment temperature:-10℃~60℃Operation humidity:Item Size:Approx. 7.8 * 3.7 * 2cm (L*W*H)Item Weight:Approx. 38g / 1.3ozPackage Information:Package Size:Approx. 9.3 * 5.6 * 3cm/ 3.7 * 2.2 * 1.2inPackage Weight:Approx. 46g / 1.6ozPackage included:3 x Water Instruction Sensor3 x Mounting Sticker

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