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Water & Flood Detectors

Shop the best prices on 11,835 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, TTMA, Wwxx and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,241 - 2,272 of 3,200
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Home Device Tuya WiFi
From $41.95
Propane Detector 12V LPG Natural Gas Sensor Leak Alarm 85DB Siren compatible with Car RV Home
From $99.00
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wireless Black Brass Valve
From $46.95
Water Leak Detector High Sensitive Leak Detector for Home Use White
From $30.95
Water Leakage Detector Kit High Sensitivity Water Pipe Leakage Monitor Tester with Earphone Headphone for Home 100?240V EU Plug Woosien
From $169.00
Digital Gas Detector for Home and Garage with Accurate Alarm
From $54.00
Rechargeable Portable Water Leakage Detector & Alarm for Home in Europe
From $29.95
BERM K Type Thermocouple Sensors Probe Waterproof Anti Corrosion Probe Temperature Sensor 2 M / 6.6 Ft YEMAA
From $25.95
Water Alarm, Water Leak Detector, 130dB Extra Loud Alarm, Battery Powered, Leak Sensor with 100cm Cable, Water Monitor to Prevent Water Damage in Kitc
From $54.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
From $209.00
2pcs/set Dowsing Rods Water Detector Tools With Box Multifunction Durable Brass
From $27.95
Automatic Operation Water Leak Detector Water Alarm Sensor, Water Leakage Alarm
From $44.95
Water Leak Sensor Wireless Liquid Leakage Detector IP67 Waterproof for Home Kitchen
From $45.95
Flood Water Barrier Sandbags Reusable Garden Supplies Widen Green Thickened Lengthen Canvas For Flooding Waterproof
From $32.95
Tuya Zigbee Smart Rain Sensor for Outdoor Wireless Real-Time Rain Detection IP67 Waterproof for Zigbee Hub Require
From $32.95
5 in 1 Portable Salinity/Temperature/TDS/EC Digital Seawater Quality Tester for Pools&Aquariums&Salt
From $36.95
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug
From $109.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android US Plug
From $109.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
From $26.95
Touchless basin faucet for sink with electronic water sensor
From $169.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water_bzl2
From $159.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(03m )
From $26.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(05m )
From $26.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water_bzl2
From $159.00
Tuya Smart Gateway Hub Multi-mode Wifi Bluetooth Zigbee Smart Home Bridge Smart Life Remote
From $99.00
Portable Water Detector Light Weight Water Leakage Alarm Pipeline Leak Detection Tool for Car Sewer
From $54.00
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Flood Alert Overflow Security Protection
From $21.95
Smart Water Leak Detector with High Sensitivity for Home White Plastic Easy Installation Versatile Use 7.5 x 4.2 inches
From $30.95
2025 Smart WiFi Tank Level Monitor with iOS & Android App Control for Real-Time Updates
From $179.00
25-26 WIFI Water Leak Sensor Water Leakage Intrusion Detector Alert Water Level Overflow Alarm Tuya Smart
From $20.95
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
From $189.00
Humidity Sensor Alarm, Fast Response, AAA Battery Life, Kitchen Pool Waterproof Warning Device
From $42.95