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Water & Flood Detectors

Shop the best prices on 15,203 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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2,369 - 2,400 of 3,200
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$14.95 Save $69.05 RRP: $84.00
2pcs/set Dowsing Rods Water Detector Tools With Box Multifunction Durable Brass
$23.95 Save $85.05 RRP: $109.00
Pc-101 Ph Cl2 Chlorine Tester Water Quality Tester Portable Home Swimming Pool Spa Aquarium Ph Mete
$30.95 Save $98.05 RRP: $129.00
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit for Drink Water Water Tester Integrated
$27.95 Save $91.05 RRP: $119.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(0-9 m )
$79.00 Save $150.00 RRP: $229.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(010m )
$64.00 Save $125.00 RRP: $189.00
Tuya Wifi Sensor Home Illumination Sensor App Linkage Brightness Detector Illumi
$45.95
Tuya Wifi Ultrasonic Tank Monitor Sensor Real-time Alerts App For Ios Android Eu Plug
$119.00
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr
$64.00 Save $5.00 RRP: $69.00
Water Quality Tester Probe High Accuracy TDS Tester Meter Monitor Electrode Probe for Aquarium Hydroponics Swimming Pool Black
$15.95
2025 Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practi
$48.95 Save $50.05 RRP: $99.00
2025 Tuya WiFi Energy Switch Multifunction Power Voltage Current Meter Mobilephone APP Real-time Power Statistics Daily Monthly Total Power Consumptio
$31.95 Save $32.05 RRP: $64.00
2025 Dual Probe Water Leak Detector With 100 Decibel Audible Alarm, App Push Notification
$129.00 Save $120.00 RRP: $249.00
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A
$84.00 Save $85.00 RRP: $169.00
2025 Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
$119.00 Save $110.00 RRP: $229.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water 2025
$129.00 Save $130.00 RRP: $259.00
2025 Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
$17.95 Save $18.00 RRP: $35.95
2025 ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
$17.95 Save $18.00 RRP: $35.95
2025 Water Leak Sensor WIFI for TUYA Smart WaterDrip Level Alarm Equipment for Home Security
$38.95 Save $40.05 RRP: $79.00
2025 Tuya Smart WiFi/Zigbee Water Level Sensor Leakage Alarm Flood Leak Detector
$13.95 Save $14.00 RRP: $27.95
Tuya Zigbee Water Leakage Sensors Flood Detector Smart Home Security Protection Water 2025
$43.95 Save $45.05 RRP: $89.00
Automatic Water Level Control, 1/2 Inch Top Water Inlet Automatic Float Valve, Water Level Control
$11.95 Save $47.05 RRP: $59.00
Water Sensor 90dB Alarm Water Leak Detector Alert Monitoring of Leaks and Drip Alarm for Kitchen Bathroom Basemen
$13.95 Save $26.00 RRP: $39.95
Tuya WiFi Natural Gas Leak Detector Leakage Sensor Sound Alarm Remote Control Protection Security S
$34.95 Save $24.05 RRP: $59.00
Water Leak Detector Flood Detector Water Alarm Wireless Water Detector With Sound And Light Alarm, Push Notifications To Tuya Smartphones/smart Life A
$50.95 Save $43.05 RRP: $94.00
Wifi Sensor Sensor Wifi Detector Door Window Alarm Smart Wireless Power Distribution And Control Equipment Smart Smart Window
$23.95 Save $19.00 RRP: $42.95
WiFi Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for Alexa with Bracket
$41.95 Save $27.05 RRP: $69.00
Water Leak Alarm, Water Leak Detector Flood Detector Water Alarm Wireless Water Detector with 60 DB Alarm Sound
$34.95 Save $19.05 RRP: $54.00
Water Detection Probe Water Sensor Detection Tool Water Probe Reusable Water Probe
$15.95 Save $68.05 RRP: $84.00
3Pcs Fish Tank Floating Shark Ornament Fish Tank Decoration Aquarium Hanging Ornament
$23.95 Save $95.05 RRP: $119.00
Tuya WiFi Temperature Humidity Sensor USB Power LCD Screen Display Infrared sensing Backlight Automation for Smart Home Support
$229.00 Save $80.00 RRP: $309.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$15.95 Save $19.00 RRP: $34.95