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Water & Flood Detectors

Shop the best prices on 4,986 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Other, Viewleaf and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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4,769 - 4,800 of 4,986
Tuya WIFI Smart Rain Sensor 2-in-1 Rainwater Flood Detector Rainwater Detection for Home Automation
$16.95 Save $5.00 RRP: $21.95
Single Infrared Beam Sensor Waterproof Compact Plastic Anti Theft Infrared Motion Alarm Sensor for Home
$64.00 Save $20.00 RRP: $84.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor EU Plug
$79.00 Save $10.00 RRP: $89.00
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Contact AC 85-250V
$30.95
XH M203 Full Automatic Water Level Controller Liquid Level Detection Sensor Module
$16.95 Save $5.00 RRP: $21.95
Tuya Smart WiFi Water Heater Switch Touch Wall Panel 20A Timer Control Work Smart Home for Alexa Google Home A - ZCL120
$54.00 Save $75.00 RRP: $129.00
Sonoff Waterproof Ds18b20 Temperature Sensor For Home Automation
$27.95 Save $22.00 RRP: $49.95
Water Level Leak Detector 433MHz Wired Overflow Leakage Sensor Home Security Alarm
$15.95 Save $26.00 RRP: $41.95
Tuya Zigbee Water Sensor Flood Water Leakage Detector Water Linkage Alarm Smart Life App Remote Moni
$14.95 Save $3.00 RRP: $17.95
Tuya ZigBee Smart Sound and Light Siren Sensor Home Alarm for Tuya
$38.95 Save $3.00 RRP: $41.95
Zigbee Water Leak Detector 2.4GHz Water Sensor Alarm
$23.95
Tuya Smart WiFi Siren Alarm Outdoor Sound and Light Alarm
$46.95
Tuya ZigBee Smart Rain Detection Sensor Water Leakage Flood Detector Wireless Outdoor IPX4 Waterproof Battery Powered
$21.95 Save $10.00 RRP: $31.95
28 Sets Of Car Water Tank Pressure Leak Detector Cooling Antifreeze Filling Replacement Tool Vacuum Pressure Detection Table FN8U72376
$599.00 Save $125.00 RRP: $724.00
2 in 1 Digital PH /Temperature Meter Water Quality Tester for Swimming Pool Supplies EU 230240V NO.7692
$84.00 Save $15.00 RRP: $99.00
Water Leakage Detection High Sensitivity Leakage Monitor Sound Adjustment Water Pipe Leak Monitor for Home EU Plug 100240V NO.1382
$74.00 Save $15.00 RRP: $89.00
6 in 1 Bluetooth Water Quality Tester PH ORP EC TDS CL TEMP Digital Swimming Pool Residual Chlorine Monitor for Hydroponic Aquarium NO.7909
$119.00 Save $20.00 RRP: $139.00
108pcs Leak Detection Copper Repair Tool Universal Asian Europe Japan America Car Air Conditioning Leak Detector Tools UNKU56748
$674.00 Save $125.00 RRP: $799.00
Pc104 Water Quality Tester Accurate Portable Easy to Read PH Chlorine Tester for Swimming Pools and SPA Pools NO.7019
$49.95 Save $9.05 RRP: $59.00
Smart Water Care Detector For Pools Sturdy Preservative Tester For Outdoor Water Trip
$35.95 Save $58.05 RRP: $94.00
Tuya ZigBee Smart Water Sensor Water Leak Detector Alarm APP Remote Control Water Leak Sensor Water Tank Full Alarm
$11.95 Save $30.00 RRP: $41.95
Tuya Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$64.00 Save $30.00 RRP: $94.00
Tuya WIFI Smart Rain Sensor 2-in-1 Rainwater Flood Detector Rainwater Detection for Home Automation
$18.95 Save $4.00 RRP: $22.95
Water Liquid Level Controller Sensor Module Water Level Detection Sensor Pumping Drainage Protection Circuit Board unbrand
$27.95 Save $9.00 RRP: $36.95
Liquid Level Controller Automatic water liquid Control Module Water Level Detection Sensor
$19.95 Save $5.00 RRP: $24.95
Smart Wifi Wireless Water Leakage Alarm Overflow Flood Level Leaks Detection Notifications Work with Tuya
$27.95 Save $9.00 RRP: $36.95
Smart Water Leak Detector Sensor with Sound & Light Alerts for Basement, Under Sink, and Bathroom Leak Detection Alarm System
$24.95 Save $14.00 RRP: $38.95
Water Pipe Leakage Detector Intelligent High Sensitivity Underground Acoustic Water Leakage Detector for Site Construction Car Maintenance
$74.00 Save $20.00 RRP: $94.00
WiFi Water Ieak Detector for Home 3 Pack, Smart Water Leak Sensor with 80dB Alarm and App Alerts, W
$32.95
Smart Wi-Fi Water Leaks Alert Sensor Flood Leaks Detector for Bedrooms
$12.95 Save $10.00 RRP: $22.95
Water Mains Leak Detector Underground Mains Leak Monitor Water Mains Leak Detector With Headphones
$26.95 Save $13.00 RRP: $39.95
Tuya ZigBee Smart Rain Detection Sensor Water Leakage Flood Detector Wireless Outdoor IPX4 Waterpro
$20.95 Save $6.00 RRP: $26.95