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Water & Flood Detectors

Shop the best prices on 5,034 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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2,369 - 2,400 of 5,034
Air Conditioner Leak Detection 100 LED Car AC UV Dye Leak Detector - Automotive Professional Tool
$19.95 Save $6.00 RRP: $25.95
4 In 1 Waterproof Swimming Pool Water Quality Tester with Wireless Connection
$169.00
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools, Drinking Water, Aquarium, Aquaculture
$48.95
Smart WiFi Human Presence Sensor with Luminance and Distance Detection for Home Automation Compatible with Alexa
$37.95
Swimming Pool Water Quality Tester and Water Testing Meter for Home Aquarium and SPA
$54.00
Universal Car Water Detector Oil Pressure Switch Sensor-Compatible with Multiple Models
$14.95 Save $22.00 RRP: $36.95
Digital Water Quality Tester TDS CE Temperature Meter for Drinking Water Swimming Pools Hyd
$31.95 Save $20.00 RRP: $51.95
Digital Water Quality Tester TDS CE Temperature Meter for Drinking Water Swimming Pools Hyd
$29.95 Save $20.00 RRP: $49.95
2Pcs Water Level Control Float Valve for Water Tank 3/4Inch Upper
$16.95
Water Level Alarm Wireless Tank Level Monitor 100db Sound Light Alarm App Alert
$19.95 Save $69.05 RRP: $89.00
Portable Water Quality Tester for Electrolysis Monitoring
$13.95 Save $16.00 RRP: $29.95
Advanced Wall Microphone Detector for Water and Oil Leak Detection - High Sensitivity DIY Tool
$64.00 Save $75.00 RRP: $139.00
2PCS IP68 Floor Scrubber Water Level Sensor High Precision Detection System
$17.95 Save $22.00 RRP: $39.95
2 In 1 Ph / Ec Meter Water Quality Tester Multi-parameter Water Quality Monitor Acidometer For Aqua
$54.00 Save $40.00 RRP: $94.00
Tuya Smart Wifi Water Heater Boiler Switch Air Conditioner Smart Life Remote Voice Control for Alex
$26.95
Tuya WiFi SOS Panic Call Button Smart Life APP Rechargeable Battery One Key Alarm for Patient Kids Elderly Man
$18.95 Save $6.00 RRP: $24.95
Tuya Water Detector, WiFi Water Leakage Sensor For Smart Home, App Timed Remote Monitoring, Kitchen Use, 4-Pack
$74.00 Save $35.00 RRP: $109.00
Xiaomi Water Sensor Smart App Leak and Drip Alert Leak Detector Flood Sensor Alarm BT Water Detector App Alerts Easy to Install Remote Waterproof Leak
$39.95 Save $12.00 RRP: $51.95
6pcs 2 M Thermistor Temperature Sensor Waterproof Probe Wire 10 K 1% 3950 Black
$11.95 Save $8.00 RRP: $19.95
Wifi Temperature Switch 16a Tuya Smart Rf433 Intelligent Thermostat Ds18b20 Temperature Sensor Waterproof Real-time Monitor
$45.95 Save $8.05 RRP: $54.00
Tuya Wifi Home Water Level Controller Sensors
$104.00 Save $25.00 RRP: $129.00
NEO Z-Wave Plus Sensor USB Siren Alarm Sensor Wireless Alarm Siren Home Automation Battery Powered EU 868.4MHz
$74.00 Save $15.00 RRP: $89.00
Tuya WiFi MiNi Energy Meter Electric Monitor Sensor Real-Time Measure Support Tuya App Smart Life
$64.00
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
$34.95 Save $7.00 RRP: $41.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$79.00 Save $15.00 RRP: $94.00
5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor Rechargeable Test for Aquarium Hydroponic Pool
$42.95
Water Sensor 90dB Alarm Water Leak Detector Alert Monitoring of Leaks and Drip Alarm for Kitchen Bathroom Basemen
$11.95
Tuya Water Level Sensor Wifi Controller Leakage Flood Alarm Swimming Tank Flow Detector Leak Protec
$119.00 Save $30.00 RRP: $149.00
Zigbee 3.0 Wireless Temperature Sensor And Smart Living Application To Control Temperature And Humidity
$59.00 Save $10.00 RRP: $69.00
5pcs Mini Handy Pvc Water-filled Type Warm Hand Cartoon Hot Water Bag Bottle Random Color
$24.95 Save $44.05 RRP: $69.00
Wired Mini Siren for Home Security Alarm System Horn Siren 120dB 12V
$14.95 Save $3.00 RRP: $17.95
Tuya Alarm Smart Siren Wifi Alarm Sensor Sound Light Alert USB Intelligent Sensor Compatible for Al
$27.95