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Water & Flood Detectors

Shop the best prices on 6,240 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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65 - 96 of 3,200
Water Sensor Adjustable Explosion-Proof Parts for Heat Pump Air Conditioners, Pool Equipment, Gas Meters, and Coffee Machines
$42.95 Save $21.05 RRP: $64.00
Tuya WiFi Door Sensor Smart Home Security Alarm System Independence Alert Scene 90DB Siren APP Remi
$34.95 Save $34.05 RRP: $69.00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin
$89.00 Save $90.00 RRP: $179.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste Banmo
$41.95 Save $42.05 RRP: $84.00
Clicker, Advanced Screen Sensor, Mobile Phone Connector
$24.95 Save $204.05 RRP: $229.00
Premium Pressure Test Leak Testers Kit Cooling System Water Tank Leak Detector Shockproof For Car Cooling System
$24.95 Save $34.05 RRP: $59.00
45-75mm Zinc Alloy Door Peephole 200 Degree Detectors For Home Security Silver
$17.95 Save $5.00 RRP: $22.95
Household Gas Liquefied Alarm Sensor Leakage Warning Detector Home Security Tool 220vus Plug
$30.95 Save $23.05 RRP: $54.00
DF - 96d Automatic Water Level Controller Switch 20A 220V Water Tank Level Detection Sensor Water Pump Controller Level Switch Relay (Without Switch)
$39.95 Save $10.00 RRP: $49.95
High-Efficiency AC Leak Detector Tool For Automotive And Home Maintenance 1 Set Fluorescent Leak Detection Durable Plastic Metal
$27.95 Save $17.00 RRP: $44.95
2-In-1 Water Quality Tester CL2-Medizin For Pools And Aquariums Handheld Multiparameter Meter
$44.95 Save $24.05 RRP: $69.00
ZigBee TUYA Smart Water Leak Detector - Remote Monitoring With Tuya Zigbee Gateway, Flood Sensor, Water Tank Full Alarm
$30.95 Save $15.00 RRP: $45.95
Water Level Alarm, Basement Leak Detector, Drip Alarm, Drip Corner Detector, Bathroom Water Detector, Home Safety Alarm
$38.95 Save $20.05 RRP: $59.00
Adjustable Viewing Angle Mount for Blink Doorbell Tilt Swivel Wall Mount Bracket Compatible With Blink Video Doorbell
$30.95 Save $15.00 RRP: $45.95
1/2/4pcs Smart WiFi Wireless Infrared Sensor Battery Powered Cordless Sensor Alarm for Apartments Alert
$40.95
Smart ZigBee Water Leak Detection Sensor for Home Security and Automation Protection System
$18.95 Save $18.00 RRP: $36.95
Smart Wifi Temperature And Humidity Sensor, With Lcd Display (not Including Mobile Phone)
$64.00
2pcs/set Dowsing Rods Water Detector Tools With Box Multifunction Durable Brass
$24.95
EWelink Zigbee Smart Rain Sensor with Gateway Wireless Outdoor Rain Detection Leak Sensor for Smart Home Linkage Control
$59.00
Tuya WiFi Smart Water Leak Sensor 90dB Leak Alarm Dual-Sided Water Level Sensor Remote Monitor Smart Home
$28.95
P82D Water Alarm Battery Powered Water Water Detectors Leakage Alarm for Kitchen Bathroom & Water Dispenser
$17.95
Advanced Solar Energy Rain Sensor for Wireless Outdoor Rain Detection Water Leak Sensor Linkage Cont
$59.00
2Pcs Tuya Smart Life Energy Meter Power Production Consumption
$59.00
Soil sensor temperature humidity PH value salt RS485 detector
$114.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester
$13.95
4X Overflow Water Immersion Alarm Detector Leak Alarm Water Level Overflow Detector Sensor Alarm
$28.95
Tuya Smart WiFi Water Leak Detector Wireless Flood Alarm Sensor with Real-Time App Alerts for Alexa / Google Home
$18.95
Water Leak Detector Sensor Alarm: Home Water Flooding Monitor Smart Sink Overflow Monitoring
$22.95
2Pcs SS3 Float Switch Condensate Overflow Safe-T-Switch Replace 97647 for HVAC Drain Pan Condensate
$20.95
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sensor EU Plug
$84.00
Tuya ZigBee Water Leak Sensor Smart Water Leak & Flood Detector WiFi Water Leak Sensor Smart Notification App
$27.95
Tuya Smart Life 3 Phase WiFi Energy KWH Meter 80A Record Consumption
$114.00