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Water & Flood Detectors

Shop the best prices on 11,441 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Kincjon, Other and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1,089 - 1,120 of 3,200
Smart Wireless Water Leak Detection Sensor Flood Water Detector Water Level Monitor Wireless Alarm Water Immersion Sensor for White Kitchen/Bathroom
From $44.95
Professional Water Leak Detector with Dual Probes, Works Indoors & Outdoors, US Plug
From $119.00
230V EU Plug Water Quality Tester for Aquariums, Pools, and Labs
From $159.00
Wi-Fi Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor, Push Notifications to Smartphones TUYA/Smart Life A
From $32.95
Digital Gas Detector with G1 Thread, Sound/Light Alerts, Remote Control, 24V DC
From $289.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
From $54.00
Water Leakage Alarm Detector with 3.5mm Jack for Home and Office Safety Monitoring Solution
From $26.95
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr
From $24.95
precision water sensor AZ35440 for 4239D 4239T engine models
From $11.95
Tuya ZigBee Smart Sound and Light Siren Sensor Home Alarm for Tuya
From $34.95
Liquid Level Sensor Liquid Level Detection Sensor Water Level Monitoring Sensor Sensor Module
From $79.00
Swimming Pool Water Quality Tester 4 In1 IP68 Waterproof Swimming Pool Detector Wireless Connection
From $119.00
2025 Tuya WiFi Energy Switch Multifunction Power Voltage Current Meter Mobilephone APP Real-time Power Statistics Daily Monthly Total Power Consumptio
From $30.95
2025 Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphon
From $54.00
2pcs Water Leak Detector,Tuya Smart Home Wifi Water Leakage Immersion Sensor Detector, App Alarm Control
From $38.95
2 in 1 Tester PH Test Pen Chlorine Water Quality Tester CL
From $41.95
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
From $23.95
2pcs Floating Plant Island Protector Ponds Fish Barrier Plant Protector Round Floating Pond Planter Ideal For Lakes And Water Gardens
From $89.00
Smart WiFi Water Valve with Timer - Auto Shutoff Controller for Home Automation
From $46.95
Tuya Smart Vibration Sensor ZigBee Tuya Sensor Monitor App Control Security Protection Zigbee Sensor
From $16.95
2 in 1 Tester PH Test Pen Chlorine Water Quality Tester CL
From $41.95
Water Leak Alarm Detector 24V Immersion Sensor, Flood Sensor Alarm, Water Leak Monitor
From $54.00
Wifi Temperature Switch 16a Tuya Rf433 Intelligent Thermostat Ds18b20 Temperature Sensor Waterproof Real-time Monitor
From $42.95
Tuya ZigBee Smart Sound and Light Siren Sensor Smart Life Home Security System Tuya Gateway Hub Sire
From $18.95
New Super Loud Volume Solar Alarm Animal Repeller 2 Speakers Recording Motion Detection Alarm Sensor
From $39.95
Saxophone Leak Light Flute Leak Detection Light Easy to Use Compact Test LED
From $19.95
25A 220V Fully Automatic Water Level Controller for Liquid Detection
From $20.95
5-in-1 WiFi LED Strip Controller 20A Tuya Smart Life Compatible, Voice Control Supports RGBCCT, RG
From $46.95
2 m thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
From $6.95
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time Alert Water Leak Sensor B
From $16.95
Tuya Smart WiFi Water Valve with Water Flow Rate and Water Meter Shut on/Off Remote Control Real Ti
From $199.00
Tuya 2.4G WIFI 433Mhz Wireless Waterproof IP66 4.5cm Water Sensor Tuya App Monitor for 433mhz Wireless Black Brass Valve
From $35.95