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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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1,377 - 1,408 of 5,104
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
Water Level Alarm Water Leakage Detector 120 DB Security Alarm System
$13.95
5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor Rechargeable Test for Aquarium Hydroponic Pool unbrand
$54.00
120dB Water Leak Detector Alarm for Home Pipe Burst, Flood Alerts and Overflow Protection
$23.95 Save $12.00 RRP: $35.95
Water Leak Alarm 120dB Sensor with Advanced Detection for Kitchen Aquarium Solar Heater
$26.95 Save $13.00 RRP: $39.95
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren Alarm Sensor
$26.95
F999B Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector EU Plug
$189.00
1 Set Car Leak Detector Air Conditioning A / C System Leak Test Kit LED Flashlight
$26.95 Save $11.00 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 $15.00 RRP: $40.95
2pcs Water Level Sensor Side Float Switch White PP Plastic 16mm DC0-110V
$16.95 Save $4.00 RRP: $20.95
Water Overflow Detector, Water Leak Alarm System 120dB
$16.95 Save $5.00 RRP: $21.95
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
AC100-260V XKC C352 3P Automatic Water Level Controller Non-contact Liquid Level Sensor for Water Tank
$74.00 Save $25.00 RRP: $99.00
Multifunctional Smart Sound and Light Alarm 90dB USB Wireless WiFi Sound and Light Sensor Siren for Home Security
$45.95 Save $13.05 RRP: $59.00
Smart Rain Sensor, Solar Charging, Lightweight and Water Resistant Real-Time Rainwater Detector with App Alert for Zigbee for Tuya
$46.95 Save $17.05 RRP: $64.00
100dB Water Leak Detector o Alarm Waterproof Water Leak Sensor Alarm for Home Bathroom
$19.95 Save $6.00 RRP: $25.95
Liquid Water Leak Detector, 100dB Loud Sound Alarm, for Home, Boat, Workshop, Garage, Basement, Warehouse
$18.95 Save $6.00 RRP: $24.95
High Sensitivity Water Leak Detector Battery Operated Phone Monitoring Compact Flood Alarm for ZIGBEE
$23.95 Save $7.00 RRP: $30.95
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
Mini Camera Detector, USB Charging, Sound and Light Alarm, Hidden Camera Detector for Wireless Signal, GPS Tracking Device
$59.00 Save $15.00 RRP: $74.00
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