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Water & Flood Detectors

Shop the best prices on 4,783 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Vashoy, Qin, GreenZech and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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4,129 - 4,160 of 4,783
433MHz Wired Overflow Leak Detector Water Level Leakage Sensor Home Security Alarm
$16.95 Save $5.00 RRP: $21.95
Tuya Smart Zigbee Switch with Temperature Sensor AC 85-250V
$18.95 Save $7.00 RRP: $25.95
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
$29.95 Save $9.00 RRP: $38.95
Wireless Water Leakage Water Overflow Detector Water Level Alarm
$34.95 Save $7.00 RRP: $41.95
Water Level Indicator Alarm Water Level Alarm Sensor Water Line Indicates Low Or High Water Level
$319.00 Save $60.00 RRP: $379.00
5PCS Flood Barriers Thickened Reusable Zipper Organic Silicone Flood Protection Sand Bags for Home Garage Doors Windows
$35.95 Save $28.05 RRP: $64.00
6pcs 2 M Thermistor Temperature Sensor Waterproof Probe Wire 10 K 1% 3950 Black
$11.95 Save $9.00 RRP: $20.95
Water Leakage Detector Smart Home Water Flood Sensor TUYA APP Notification
$30.95 Save $10.00 RRP: $40.95
Tuya Smart WiFi Water Heater Switch Touch Wall Panel 20A Timer Control Work Smart Home for Alexa Go
$36.95
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Contact DC 7-32V
$22.95
Smart Zigbee Temperature and Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay W
$11.95 Save $42.05 RRP: $54.00
Tuya Smart Zigbee Ultrasonic Liquid Level Sensor Water Tank Monitor Alarms Notification APP RemoteC
$89.00 Save $10.00 RRP: $99.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$104.00 Save $75.00 RRP: $179.00
TDSM3 Water Test Pen Small PenType PCD Particles HighAccuracy Water Quality Tester TDS Meter
$17.95 Save $27.00 RRP: $44.95
Wireless Water Leak Alarm System with High Sensitivity for Home and Business Use, Smart Technology and Easy Installation
$54.00 Save $25.00 RRP: $79.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka
$22.95 Save $6.00 RRP: $28.95
SNZB-01P Zigbee Wireless Smart Scene Switch DIY Two-Way Switch SOS Button Work with Alexa Ifttt Hub
$19.95 Save $6.00 RRP: $25.95
5Pcs Water Leakage Detector Sensor with 3.5 Audio Head Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor
$15.95
Tuya Smart WiFi Siren Alarm Outdoor Sound and Light Alarm
$42.95
Tuya WiFi MiNi Energy Meter Electric Monitor Sensor
$49.95
2Pcs Tuya Smart Life Energy Meter Power Production Consumption
$44.95
-6000-L Freon Leak Detector Halogen Leak Detector
$31.95
SNZB-06P Zigbee Human Presence Sensor Presence Detection Light Sensing for Smart Home Work with Alexa Google Home
$33.95 Save $7.00 RRP: $40.95
ZigBee Smart Wireless Smoke Detector Fire 85dB Sound Alarm Siren Sensor Smart Protection Home Kitchen Fire Alert
$54.00 Save $10.00 RRP: $64.00
Zigbee Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for Alexa with Bracket
$36.95 Save $7.00 RRP: $43.95
Tuya Smart WiFi Water Heater Switch Touch Wall Panel 20A Timer Control Work Smart Home for Alexa Google Home A
$40.95 Save $13.05 RRP: $54.00
Tuya Smart WiFi Water Heater Switch Touch Wall Panel 20A Timer Control Work Smart Home for Alexa Google Home B
$40.95 Save $13.05 RRP: $54.00
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool
$35.95 Save $7.00 RRP: $42.95
Water Level Alarm, Water Immersion Detector, Household Water Tank, Fish Tank, Water Pump, Overflow And Leakage Sensor Qin
$32.95 Save $16.00 RRP: $48.95
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
$41.95 Save $12.05 RRP: $54.00
Tuya Smart Wireless Soil Sensor Smart Soil Health Monitor
$44.95 Save $19.05 RRP: $64.00
Chlorine Testing Pen 2-in-1 Water Quality Tester Measuring
$28.95 Save $6.00 RRP: $34.95