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Water & Flood Detectors

Shop the best prices on 5,493 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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1,505 - 1,536 of 3,200
5Pcs Water Leakage Detector Sensor with 3.5 Audio Head Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor
$12.95 Save $6.00 RRP: $18.95
Tuya APP Temperature Sensor Seedling Fermentation Animal Breeding Zigbee Temperature Detection Alarm
$34.95 Save $10.00 RRP: $44.95
ME202W Tuya High Accuracy Ultrasonic Sensor Intelligent Water Tank Level Sensor Meter 5M Tank Level Monitor US Plug
$339.00 Save $150.00 RRP: $489.00
Tuya ZigBee Smart Rain Sensor 2-in-1 Rainwater Flood Detector Rainwater Detection for Home Automation
$16.95 Save $7.00 RRP: $23.95
Tuya ZigBee Smart Rain Sensor 2-in-1 Rainwater Flood Detector
$16.95 Save $4.00 RRP: $20.95
90 dB Household Wireless Water Leak Detector Sensor Water Leakage Alarm for Home Kitchen Toilet
$21.95 Save $6.00 RRP: $27.95
Smart WIFI Water Leak Detector 100dB High-Decibel Alarm Remote Real-Time Control Wireless Stereo Sensor for Kitchens
$20.95
4X Overflow Water Immersion Alarm Detector Leak Alarm Water Level Overflow Detector Sensor Alarm
$21.95 Save $12.00 RRP: $33.95
5M WiFi Water Leak Detector 90DB Dual Water Flood Sensor Smart Life APP Remote Monitoring Flood Alert Overflow Security
$24.95 Save $13.00 RRP: $37.95
Water Leak Detector Sensor Alarm 1 Set Flooding Monitor Overflow Alarm Device for Basement Floor Under Sink Bathroom
$29.95 Save $15.00 RRP: $44.95
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
$18.95
1pcs Water Detector Leakage Sensor Alarm Leak Detector Sound Flood Alert Overflow Security
$17.95
BME680 Temperature and Humidity Atmospheric Pressure Detection Sensor
$22.95 Save $5.00 RRP: $27.95
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector
$19.95 Save $4.00 RRP: $23.95
Collapsible Shower Door Dam Water Stopper Threshold Barrier for Bathroom Water Leak Prevention
$41.95 Save $17.05 RRP: $59.00
Tuya Zigbee Smart Light and Rain Sensor 2-In-1 Function, Light and Rainwater Detection Smart Life App
$37.95 Save $14.00 RRP: $51.95
5-Way Test Kit for Pool & SPA Acid Demand Chlorine Total Alkalinity Bromine PH Water Quality Tester Set
$31.95 Save $12.00 RRP: $43.95
High-Tech Leak Sentinel, Smart Water Sensor Alarm, Professional Waterproof Panel Ensures Reliable Auto Valve Closure Upon Leak Detection, For Home unbrand
$51.95 Save $17.05 RRP: $69.00
NEO ZigBee Gateway Hub Smart Home Bridge APP Remote Control Works with for HomeKit Alexa Google Tuya
$20.95 Save $11.00 RRP: $31.95
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP Control US Plug
$74.00 Save $40.00 RRP: $114.00
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector Smart Home Remote Control Smart Home Security Protection
$18.95 Save $10.00 RRP: $28.95
Tuya ZigBee Smart Water Sensor Water Tank Full Alarm
$16.95 Save $3.00 RRP: $19.95
Zigbee Temperature Sensor for Tuya APP, Animal Breeding Use
$31.95 Save $5.00 RRP: $36.95
2Pcs Tuya Smart Wifi Rain Sensor Real-Time Rainwater Detector Smart Life App Controlled for House Outdoor
$26.95 Save $13.00 RRP: $39.95
1pcs 433mhz Water Leak Detector Sensor for Underground Basement Sump Pump Overflow Alarm Hub Required
$10.95 Save $6.00 RRP: $16.95
EWelink Zigbee Smart Rain Sensor with Gateway Wireless Outdoor Rain Detection Leak Sensor for Smart Home Linkage Control
$45.95 Save $23.05 RRP: $69.00
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement Tube Diameter
$8.95 Save $5.00 RRP: $13.95
AS WSD017 Tuya Zigbee Smart Temperature Humidity Detector Real Time Monitoring Wireless Sensor
$44.95 Save $69.05 RRP: $114.00
Tuya Smart Bi Directional WiFi Energy Meter 150A Clamp Current Sensor
$42.95
Tuya Smart Wired Zigbee 3.0 Gateway Hub Smart Life APP Automation
$33.95
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wirel
$39.95 Save $7.00 RRP: $46.95
Tuya WiFi Smart Liquid Level Sensor APP Remote Monitor Alarms US Plug
$74.00