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Water & Flood Detectors

Shop the best prices on 15,148 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Kincjon, Other and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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417 - 448 of 3,200
4 Pcs Tds Meter Water Quality Tester Filter Pen Testing Water Quality For Drinking Water /swimming
$10.95 Save $21.00 RRP: $31.95
2 In 1 Water Quality Tester - Ph And Chlorine Levels Measurement
$31.95 Save $47.05 RRP: $79.00
Th16 Ewelink/tuya Smart Wifi Temperature Switch 16a With Temperature Sensor Monitor
$36.95 Save $52.05 RRP: $89.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$84.00 Save $65.00 RRP: $149.00
New Tuya WiFi Smart Water Flood Sensor Water Leak Detector Flood Notification Alarm Overflow Alarm System Smart Life
$28.95
Tuya Zigbee Water Sensor Water Detector for Home Remote Alarm Security Soaking Sensor Smart Home
$32.95
220V WiFi Alarm with Sound, Light, Flood Monitoring, and Home Security
$59.00 Save $60.00 RRP: $119.00
SONOFF ZigBee Water Leak Detector - IP67 Rated Smart Home Device for Dripping Detection
$48.95 Save $15.05 RRP: $64.00
TUYA - Smart Temperature and Humidity Detector, Wireless, Portable, Remote Controlled, Auto, Zigbee, WiFi, Thermo-Hygrometer~0874_Special Gift unbrand
$39.95 Save $39.05 RRP: $79.00
brand-new Water Alarm Sensor, Wifi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Mon
$34.95 Save $34.05 RRP: $69.00
WiFi Water Leak Detector, Flood Overflow Alerts, Remote Control compatible Water Heater, Sewage Pump, Tuya/Smart Life App Notification70x25x20MM_Speci unbrand
$13.95 Save $33.00 RRP: $46.95
220V Automatic Water Level Controller Switch DF-96ED Water for tank Liquid Level Detection Sensor Water Pump Controller
$51.95
P82D Water Alarm Battery Powered Water Water Detectors Leakage Alarm for Kitchen Bathroom & Water Di
$12.95 Save $4.00 RRP: $16.95
5PCS Flood Barriers Thickened Reusable Zipper Organic Silicone Flood Protection Sand Bags for Home Garage Doors Windows
$36.95 Save $17.05 RRP: $54.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le Edition Ab
$94.00 Save $85.00 RRP: $179.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L Edition 0708
$84.00 Save $65.00 RRP: $149.00
Water Leakage Detector Wall Pipe Leaking Sensor Amplification Noise Reduction Alarm Fire Pipeline Detection Tools SZRH AC-
$29.95 Save $39.05 RRP: $69.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(05m )
$59.00
Mc880901 Ms713 Ms715 Water Temperature Sensor For Mitsubishi S4q2 Engine Spare Parts AccessoriesEdition 0724
$99.00 Save $70.00 RRP: $169.00
Water Leak Sensor Wireless Liquid Leakage Detector IP67 Waterproof for Home Kitchen
$30.95
Water Level Sensor Alarm with Indicator, High Low Alarm & Silencer Switch for Tank Pool Reservoir YVL
$119.00
Swimming Pool Kit Meter Chlorine Digital Ph Water Quality Tester Level Monitor SZRH A-GB
$69.00 Save $70.00 RRP: $139.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper Edition 0609
$19.95 Save $34.05 RRP: $54.00
5-Way Test Kit for Pool & SPA Acid Demand Chlorine Total Alkalinity Bromine PH Water Quality Tester Edition 0701
$47.95 Save $41.05 RRP: $89.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka Edition 0724
$23.95 Save $28.00 RRP: $51.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L Edition d
$99.00 Save $100.00 RRP: $199.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch Edition 0620
$119.00 Save $110.00 RRP: $229.00
WiFi Enabled Smart Water Tank Level Monitor with EU Plug for Remote Management and Control
$119.00 Save $80.00 RRP: $199.00
Tuya Smart WiFi/Zigbee Water Level Sensor Leakage Alarm Flood Leak Detector 2025
$13.95 Save $14.00 RRP: $27.95
Non-Contact Liquid Level Detector, Water Level Monitoring Tool with Float Switch Functionality for Home and Industrial Use
$15.95 Save $24.00 RRP: $39.95
Household Water Leakage Alarm Detector
$44.95 Save $24.05 RRP: $69.00
Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System for Alexa Home unbrand
$15.95