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Water & Flood Detectors

Shop the best prices on 5,603 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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129 - 160 of 3,200
ME201W Tuya Smart Water Tank Level Monitor Sensor WiFi UK Plug
$74.00 Save $45.00 RRP: $119.00
3Pcs Water Leak Detector 110DB Water Leakage Sensor Alarm for Basement for Pipe/Drain/Sink/Faucet Drip
$29.95 Save $18.00 RRP: $47.95
AC100-260V Automatic Water Level Controller Liquid Level Sensor
$59.00 Save $35.00 RRP: $94.00
Water Level Sensor Module for R3 Droplet Detection
$8.95 Save $6.00 RRP: $14.95
Tuya WIFI Smart Rain Sensor 2-in-1 Rainwater Flood Detector
$18.95 Save $11.00 RRP: $29.95
40A Smart WiFi Water Heater Switch Tuya APP Timer Voice Black
$26.95 Save $15.00 RRP: $41.95
2Pcs Tuya WiFi Smart Water Leak Sensor Remote Monitoring Water Overflow Level Detector 80dB Sound Alarm System
$20.95 Save $11.00 RRP: $31.95
Water Leakage Detector Sensor Water Level Sensor Probe 2 Meter Cable
$6.95 Save $4.00 RRP: $10.95
Smart Wifi Wireless Water Leakage Alarm Overflow Flood Level Leaks Detection Notifications Work with Tuya
$28.95 Save $23.00 RRP: $51.95
PH CL2 Chlorine Tester Dual Probe Large Display Screen Battery Powered Digital Water Quality Tester for Home Swimming Pool Spa Aquarium
$43.95 Save $35.05 RRP: $79.00
433MHz Wireless Vibration Alarm Sensor Door Window Detector for Home Security Burglar System
$14.95 Save $11.00 RRP: $25.95
Water Chlorine and PH Meter Large Screen Battery Powered Portable Water Quality Tester with Probe for Swimming Pool Spa
$52.95 Save $41.05 RRP: $94.00
For Tuya Wifi Water Leakage Detector Overflow Flooding Alarm for Amazon for Google Home
$26.95 Save $22.00 RRP: $48.95
Total Dissolved Solids Meter Water Quality Tester 0 to 4999ppm Temperature Compensation Auto Water Testing Pen for Field Operation
$26.95 Save $17.00 RRP: $43.95
GY-6D PCB HTN Sound-light Alarm Battery Capacity Monitor Indicator Display 12-84V (White Light)
$17.95 Save $15.00 RRP: $32.95
Water Leak Alarm Liquid Leakage Detector Sound Alarm Sensor Home Security
$25.95 Save $20.00 RRP: $45.95
ME201W Tuya Smart Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS
$79.00 Save $20.00 RRP: $99.00
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP
$74.00 Save $20.00 RRP: $94.00
3X Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection Things Tuya EWeLink
$38.95 Save $20.05 RRP: $59.00
3X Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection Things Tuya EWeLink
$37.95 Save $21.05 RRP: $59.00
Tuya Temperature and Humidity Smart Sensor With Backlight for Smart Home var WiFi SmartLife Work with Alexa Google Assistant
$74.00 Save $25.00 RRP: $99.00
Sonoff Waterproof Ds18b20 Temperature Sensor?home Automation
$59.00
Smart Rain Sensor with Solar Charging - Real-Time Water-Resistant Rainwater Detector with App Alerts for Zigbee & Tuya Compatibility
$41.95
Flood Protection Barrier for Home Doors, Quick Expand Water Absorbent Barrier, No Sand Needed Emergency Flood Defense
$30.95
360-Degree Rotatable LED Light Water Faucet Attachment for Kitchen and Bathroom Sinks with Temperature Sensor
$44.95
Smart WiFi Water Leak Sensor with Low Level Alarm, 100dB Loud Alert, Tuya Remote Control for Home Safety
$40.95
Water Level Alarm for Aquariums - Waterproof Water Detector with Probe Splitter Cable Suitable for Fish Tanks
$29.95
2pcs water leak detector - 95 decibel flood detection alarm sensor for bathrooms and laundry rooms
$51.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$139.00 Save $50.00 RRP: $189.00
2 Pieces Wi-Fi Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor, Smart Life APP Smartphone Push Notificatio
$50.95 Save $23.05 RRP: $74.00
Float Switch Liquid Water Level Sensor Temperature Resistant 0~220V 100Mm
$28.95 Save $9.00 RRP: $37.95
YFD21 Indoor Water Leakage Detector: IP67 Waterproof, Mobile App Alerts, Durable Design
$43.95