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Water & Flood Detectors

Shop the best prices on 5,067 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 5,067
Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System for Alexa Home
$14.95 Save $4.00 RRP: $18.95
Portable Electrochemical Sensor CO Tester LCD Screen PPM Detector with Sound Light Alarm and Low Battery Reminder White
$23.95 Save $7.00 RRP: $30.95
Ice Machine Water Level Float Sensor Water Level Control Switch Float Switch Water Temperature Detector
$16.95 Save $5.00 RRP: $21.95
Tuya Zigbee Smart Vibration Sensor Tilt Detector Home Security Protection Smart Life App Real-Time Monitor Alarm
$15.95 Save $5.00 RRP: $20.95
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector Security Alarm System Flood Leakage Sensor
$15.95 Save $5.00 RRP: $20.95
Nimomo Water Level Alarm Water Leak Alarm Alarm 120DB Loud Home Sink Aquarium Pump Overflow Leak Sensor
$19.95 Save $17.00 RRP: $36.95
Household Anti-Leak Alarm, Water Immersion Detector, Washing Machine Drainage Overflow Water Level Alarm
$11.95 Save $3.00 RRP: $14.95
Water Leak Sensor Flood and Rain Detector IPX7 Waterproof 3 Sensitivity Settings for Home Security Works
$19.95 Save $6.00 RRP: $25.95
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Flood Alert Overflow Security Protection
$17.95 Save $5.00 RRP: $22.95
Tuya WIFI Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$12.95 Save $3.00 RRP: $15.95
Smoke Cone Leak Detector Exhaust Air Intake Duct Adapter Leak Detection Car Smoke Machine Accessories
$16.95 Save $5.00 RRP: $21.95
Infrared Beam Sensor for Gates, Doors & Window - External Alarm Detector
$13.95 Save $4.00 RRP: $17.95
Upgraded Solar Alarm Animal Repeller Infrared Sensor Sound and Light Alarm to Scare Wild Boars and Expel Weasels
$25.95 Save $8.00 RRP: $33.95
2PCS Tuya ZigBee Smart Temperature and Humidity Sensor Work with Alexa Home Smart Life App Control
$24.95 Save $8.00 RRP: $32.95
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Contact DC 7-32V
$23.95 Save $7.00 RRP: $30.95
433Mhz Wireless Water Sensor Alarm With Led Indicator For Home Security System GreenZech
$28.95 Save $55.05 RRP: $84.00
Salinity TDS EC Seawater Test Pen - 5 in 1 Water Quality Tester
$44.95 Save $29.05 RRP: $74.00
Wireless Flood Detector with Low Battery Alert and IP66 Waterproof for Zigbee Connectivity
$40.95 Save $18.05 RRP: $59.00
Digital pH and Chlorine Water Quality Tester, 2 in 1 Portable Water Quality Meter for Swimming Pool Water Quality Analysis -
$54.00 Save $25.00 RRP: $79.00
Tuya Z2M Water Immersion Sensor Zigbee3.0 Flood Water Leak Detector Alarm Security Water Leak Sensor
$11.95 Save $5.00 RRP: $16.95
Tuya WiFi Water Valve Consumption Flow Rate Meter Smart Life Water Leakage Detection Alarm for Alexa Google US PLUG
$219.00 Save $120.00 RRP: $339.00
Tuya Smart WiFi Water Valve Shutoff Water Flow Meter Built in Rechargable Battery for DN20 3/4-in D
$239.00
Tuya WiFi Temperature Humidity Sensor Smart Life APP Monitor Smart Home Work With Alexa Google Home No Hub Required
$47.95 Save $16.05 RRP: $64.00
Tuya ZigBee Smart Temperature&Humidity Sensor Smart Life App Control Hygrometer Controller Monitor Compatible With Alexa Google
$46.95 Save $17.05 RRP: $64.00
Tuya Zigbee Smart Temperature Humidity Sensor Indoor Hygrometer Controller Monitoring Work with Smart Speaker Alexa Google Home
$47.95 Save $16.05 RRP: $64.00
Tuya Zigbee Smart Temperature Humidity Sensor Indoor Hygrometer Controller Monitoring Work with Smart Speaker Alexa Google Home
$54.00 Save $15.00 RRP: $69.00
Tuya Smart Outdoor Mini Temperature Humidity Sensor -20-70 Detection Range Mobile App Remote Monitoring Support Gateway
$54.00 Save $15.00 RRP: $69.00
Tuya Zigbee Temperature And Humidity Sensor Need Zigbee Gateway Hub Smart Home Indoor Hygrometer Alexa Google Home Voice Control
$46.95 Save $17.05 RRP: $64.00
Tuya Smart Temperature And Humidity Sensor APP Remote Monitor For Smart Home SmartLife Work With Alexa Google Assistant WiFi
$47.95 Save $16.05 RRP: $64.00
Tuya ZigBee/WiFi Smart Temperature And Humidity Sensor Battery Powered Smart Home Security Work With Alexa Google Home
$54.00 Save $15.00 RRP: $69.00
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Con
$24.95 Save $6.00 RRP: $30.95
Tuya WiFi Flood Sensor Smart Life App Water Leak Sensor Detection Loudly Sound Alarm Linkage Alert
$19.95 Save $4.00 RRP: $23.95