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Water & Flood Detectors

Shop the best prices on 5,104 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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2,081 - 2,112 of 5,104
Air Conditioner Leak Detector Complete Set, Flashlight AC Leak Detection Kit Efficient Leak Detector Test Light for Refrigerators Freezers
$79.00 Save $40.00 RRP: $119.00
Window Ajar Alarm Door Ajar Sensor With Adjustable Voice Reminder And Voice Alert For Home Garage
$99.00 Save $50.00 RRP: $149.00
Water Level Sensor Float Switch Module for Liquid Level Monitoring and Tank Control
$46.95 Save $22.05 RRP: $69.00
2 In 1 Water Quality Tester PH and Chlorine Level Meter for Pools, Spas, Hydroponics, and Drinking Water Analysis
$54.00 Save $125.00 RRP: $179.00
Washing Machine Lint Trap with Reusable Hair Filter Bag for Laundry Kitchen Bathroom Blue
$20.95 Save $7.00 RRP: $27.95
Air Conditioner Refrigerant Leak Detector Kit with Tools for HVAC, Fridge and Home Appliances
$79.00 Save $40.00 RRP: $119.00
Refrigerator Sensor Temperature Detector 2K Round Head Replacement GE Cold Storage Compatible AP3185407 914093 AH304103
$20.95 Save $10.00 RRP: $30.95
Home Control Water Alarm - Set of 2 WiFi Water Detectors with External Sensor, App Compatibility, 2-Year Battery Life
$219.00 Save $110.00 RRP: $329.00
Intelligent WiFi Ball Valve DN20, Automatic Water Shut-off Valve with APP Control, 3 Timing Modes, Leak Alarm for Water and Gas
$479.00 Save $245.00 RRP: $724.00
Needle Detector with Sound & Light Alarm for Knitting, Clothing, Footwear, Headwear, Bedding Safety - Easy Operation
$199.00 Save $100.00 RRP: $299.00
EMF Detector, 3in-1 Radiation Meter for EF, , MF, WiFi Signal with 3-Color Sound Light Alarm,Data H
$40.95 Save $48.05 RRP: $89.00
Water Level Sensor Module for R3 Droplet Detection, Easy Integration for Weather Stations Aquariums
$9.95 Save $3.00 RRP: $12.95
Tuya Smart Wireless 3-in-1 Soil Sensor Smart Soil Health Monitor for Smart Gardening & Agriculture
$44.95 Save $19.05 RRP: $64.00
Water Leakage Sensor WIFI Leak Level Sound Alarm Detector Security Overflow Protection Tuya Smart Life App Control
$18.95 Save $5.00 RRP: $23.95
Tuya WiFi SOS Panic Call Button Smart Life APP Rechargeable Battery One Key Alarm for Patient Kids E
$19.95 Save $14.00 RRP: $33.95
Tuya ZigBee Smart Rain Detection Sensor Water Leakage Flood Detector
$21.95
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitoring Sensor with Real-Time Alarm an
$129.00 Save $40.00 RRP: $169.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug jn
$64.00 Save $10.00 RRP: $74.00
Car Fuel Leak Detector for , 9818707580
$94.00 Save $35.00 RRP: $129.00
Sound and light alarm gas leak detector for home or workplace
$129.00 Save $40.00 RRP: $169.00
High quality Tuya WiFi Temperature and Humidity Detector Black and White High
$38.95 Save $15.05 RRP: $54.00
Water Level Alarm Sensor 90105dB Adjustable Tank Monitoring Full Shortage Liquid AC220V
$219.00 Save $50.00 RRP: $269.00
Smart Water Leak Alarm White WiFi Wireless Intelligent House Leaking Sensor DPZW001
$34.95 Save $6.00 RRP: $40.95
Combustible Gas Detector for Home Smart Safety Natural Gas Leakage Sensor Alarm Device
$59.00 Save $15.00 RRP: $74.00
Tuya Smart WiFi Electricity KWH Meter Din Rail Single Phase AC 110V 230V CT AC Meter App Real Time Monitor(63A) JN
$51.95 Save $12.05 RRP: $64.00
Mini On Line PH Temperature Monitor Water Quality Tester for Swimming Pool Aquaculture
$79.00 Save $20.00 RRP: $99.00
Zigbee Water Sensor Water Detector for Home Remote Alarm Security Soaking Sensor Smart Home
$32.95 Save $8.00 RRP: $40.95
8-in-1 Rechargeable Water Quality Tester Tool S.g Ph Ec Salt Orp Tds Cf Temp Multi Parameter Test
$179.00 Save $60.00 RRP: $239.00
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Hom
$34.95 Save $8.00 RRP: $42.95
Tuya Wifi Sensor Home Illumination Sensor App Linkage Brightness Detector Illumi
$51.95
Water Leak Detector Instant 90dB Alarm Flood Sensor 1M Cable Audio Alert Battery Powered for Pipe / Floor / Kitchen / Bathroom
$28.95
Tuya Wifi / Zigbee Temperature and Humidity Sensor Smart Home Intelligent Linkage Home Work With Alexa Google Home Alice
$26.95 Save $8.00 RRP: $34.95