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Water & Flood Detectors

Shop the best prices on 5,511 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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1,377 - 1,408 of 3,200
2Pcs Water Level Control Float Valve for Water Tank 3/4Inch Upper
$21.95
Water Leak Detector Instant 90dB Alarm Flood Sensor 1M Cable Audio Alert Battery Powered for Pipe / Floor / Kitchen / Bathroom
$27.95 Save $5.00 RRP: $32.95
4-Pack TPMS Sensors with Bluetooth, IP67 Waterproof, Real-Time Phone App Display for Tire Pressure Monitoring
$89.00 Save $90.00 RRP: $179.00
WiFi Sound and Light Alarm Infrared Detector PIR Motion Alarm Sensor Smart TUYA APP Remote Notification Security System
$24.95 Save $7.00 RRP: $31.95
Water Pipe Leak Detector Sensor Pipe Leakage Monitor Tester Kit with Dual Probes Earphone Pipeline L
$40.95 Save $12.00 RRP: $52.95
Smart Wifi Temperature and Humidity Switch Smart 20AB Breaker with Work with Intelligent Thermostat
$29.95 Save $6.00 RRP: $35.95
WiFi Water Ieak Detector for Home 3 Pack
$28.95 Save $3.00 RRP: $31.95
Smart Knob Switch Tuya ZigBee Wireless Button for Home Automation, Scene Creation Via Smart Life App
$18.95
Water Leakage Alarm Detector with Wired Sensor 1 Meter Cable
$6.95
5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor Rechargeable Test for Aquarium Hydroponic Pool unbrand
$54.00
F999B Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector EU Plug
$199.00
1 Set Car Leak Detector Air Conditioning A / C System Leak Test Kit LED Flashlight
$27.95 Save $10.00 RRP: $37.95
PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector
$9.95 Save $3.00 RRP: $12.95
Tuya WIFI Intelligent Light Detector Temperature & Humidity Sensor with LED Display Support APP Control Home Linkage Compatible with Alexa Google Home
$89.00 Save $30.00 RRP: $119.00
2X Tuya Water Leakage Sensor Detector WiFi Flood Water Leak Sensor Home Protection Alarm System Smart Life APP Control
$25.95 Save $16.00 RRP: $41.95
Liquid Water Leak Detector, 100dB Loud Sound Alarm, for Home, Boat, Workshop, Garage, Basement, Warehouse
$17.95 Save $5.00 RRP: $22.95
Wireless Infrared Beam Detector Waterproof Triple Beam Alarm Sensor for Outdoor Home Security
$99.00 Save $30.00 RRP: $129.00
HLK-LD7901B 79G Water Level Detection Sensor Module (With Cable)
$129.00
Alarm Sensor 5PCS Low Oil Sensor Alarm/Alert Replacement for Honda GX160/GX200/GX240/GX270/GX340/GX390
$19.95 Save $12.00 RRP: $31.95
Zigbee Water Sensor Water Detector for Home Remote Alarm
$26.95
Water Level Sensor Module for R3 Droplet Detection
$10.95
Tuya WiFi Water Leak Sensor Flood Leakage Detector with Sound Alarm 80dB IP55 WaterProof Water Sensor Remote Monitor unbrand
$17.95
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack unbrand
$12.95
Tuya Smart Water Valve Controller Sprinkler Drip Irrigation System and Tuya Soil Moisture and Temperature Sensor
$64.00 Save $55.00 RRP: $119.00
Tuya Zigbee Smart Light Sensor Illuminance Brightness Detection Home Lighting Automation ZigBee Intelligent Remote Alarm
$22.95 Save $7.00 RRP: $29.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water
$129.00 Save $80.00 RRP: $209.00
Tuya Zigbee Leak Sensor Water Leakage Detector Leakage Sensor Water Sensor Prevent Water Leakage for Smart Home
$25.95
Tuya WiFi Water Leak Detector Flood Sensor Remote Monitoring Flood Alert Overflow Security Alarm
$34.95 Save $54.05 RRP: $89.00
PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector
$9.95
Tuya Smart Life WiFi Boiler Switch 20A with Energy Monitoring 4400W
$27.95
Tuya Smart Wifi Water Heater Boiler Touch Switch for Home White
$21.95
Chlorine Testing Pen 5 in 1 Water Quality Tester
$32.95