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Water & Flood Detectors

Shop the best prices on 3,329 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Other, Viewleaf, Gze and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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3,041 - 3,072 of 3,200
Reusable Aluminum Flood Barrier 16ft Flood Protection for Doors Home Garage Patio Water Stopper Panel
From $724.00
ZigBee Water Detector IP67 SNZB-05P Smart Home Leaking Dripping Detection
From $45.95
ARTSCAT 3-Pack T02A Non-Contact Voltage Tester Pen, Smart Electric Sensor with Sound and Light Alarm, Breakpoint Detection, Battery Powered, ABS Resin
From $49.95
Tuya Smart Wifi Temperature Humidity and Light Sensor Alarm Can Be Remotely Controlled and Adjusted By Mobile Phone Home Smart Internet Of Things Smar
From $26.95
Combustible Gas Detector Leak Detection Alarm Leak Detector
From $139.00
SONOFF Waterproof DS18B20 Temperature Sensor?Home Automation
From $20.95
Car Fuel Filter Water Sensor Compatible With Ssangyong Actyon Rexton Rodius Kyron
From $79.00
Ouitble Water Level Sensor Liquid Level Sensor Non-Capacitive Water Detector Alarm, High Accuracy Detection Switch, XKC-Y26A-V, Suitable for
From $27.95
Ouitble Sensor Plastic Water Sensor Switch, G1/2in Thread, Piston Type, DC0-110V
From $15.95
Ouitble Non Liquid Level Detector Liquid Level Sensor, Non-Capacitive Water Detector Alarm, High Accuracy Detection Switch, XKC-Y26A-NPN, 24V
From $27.95
KSTEE Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
From $18.95
Portable Water Electrolysis Water Quality Tester Tool
From $54.00
TUYA ZigBee Water Sensor Smart Leak Alarm Detector Flood Water Tank Full Water Linkage-SYKJ
From $46.95
Smart Sensor Timely Alarm Water Immersion Detection APP Remote Control Water Leakage Detector
From $45.95
Rechargeable Smart WiFi Remote Monitor Water Alarm Sensor Overflow Leakage Alert
From $54.00
Reusable Aluminum Flood Barrier Panel for Basement and Garage Door Waterproof Protection, 24in H x 5.7ft L, Custom Size Options
From $899.00
Swimming Pool Water Quality Tester 2 in 1 PH CL2 Detector with Display Screen for Spa Aquarium Hydroponics White
From $47.95
Water Quality Tester Detector, 5 in 1Multifunction Water Quality Tester C-100 Multifunctional Salinity TDS EC Seawater Test Pen for Home
From $44.95
Smoke Fire Detector WIFI Support for Tuya APP with Voice Alert and LED Light Smart Wifi Smoke Alarm for Home
From $42.95
Alarm Sensor 5PCS Low Oil Sensor Alarm/Alert Replacement for Honda GX160/GX200/GX240/GX270/GX340/GX390
From $18.95
Water Leak Detector with Ultra Sensitive Probe, IP67 Waterproof, 110dB Alarm for Smart Home
From $31.95
400ML Automatic Soap Dispenser, Infrared Sensor, 4 Adjustable Modes, Waterproof, Ideal for Home, Kitchen, Bathroom
From $25.95
AC100-260V Automatic Water Level Controller XKC C352 3P Non Contact Liquid Level Sensor for Tank Wat
From $64.00
Tuya Zigbee Multifunctional Pressure Sensor Flexible Thin Film Pressure Sensor Smart Linkage Smart L
From $37.95
High Accuracy TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter Zhiyi
From $28.95
Bedwetting Sensor Potty Training for Children with Loud Sound & Vibration Children Pee Alarm Bedwett
From $24.95
Tuya Smart Water Vavle WiFi Water Stop Check Valve Water Leak Sensor Shut Off Remote Control Timer for Alexa EU PLUG
From $59.00
Water Pipe Leakage Monitor ‑70Ddb Sensitivity 20000X Sound Amplification Rechargeable Water Leakage Detector
From $84.00
ME201W Tuya Smart Water Tank Level Monitor Sensor Zigbee AU Plug
From $84.00
1/4 NPT Water Sensors Effect Sensors Meter Counter Hose 0.3-6L/Min for Reverse Filter
From $11.95
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Home Device Tuya WiFi
From $30.95
Tuya Tuya WIFI smart home fire smoke alarm wireless smokealarm detector
From $26.95