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Water & Flood Detectors

Shop the best prices on 15,147 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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417 - 448 of 3,200
High Accuracy TDS Meter Digital Water Tester Digital 0-14 PH Meter Tester 0-9990ppm TDS&EC LCD Water Purity PPM Aquarium Filter
$38.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$149.00 Save $100.00 RRP: $249.00
100 Pack Adhesive Overpatches for Freestyle Libre 3 - Hypoallergenic, Waterproof For Continuous Glucose Monitor Sensor Secure Attachment
$54.00 Save $35.00 RRP: $89.00
Flood Leakage Sensor Immersion Security Alarm 90dB Wifi Water Leak Detector Overflow Alerts Waterproof Intelligent Home
$33.95
Tuya Temperature and Humidity Smart Sensor With Backlight for Smart Home var WiFi SmartLife Work with Alexa Google Assistant
$74.00 Save $25.00 RRP: $99.00
5-Way Test Kit for Pool & SPA Acid Demand Chlorine Total Alkalinity Bromine PH Water Quality Tester Set
$22.95 Save $4.00 RRP: $26.95
Sonoff Waterproof Ds18b20 Temperature Sensor?home Automation
$59.00
Smart Rain Sensor with Solar Charging - Real-Time Water-Resistant Rainwater Detector with App Alerts for Zigbee & Tuya Compatibility
$41.95
Flood Protection Barrier for Home Doors, Quick Expand Water Absorbent Barrier, No Sand Needed Emergency Flood Defense
$30.95
360-Degree Rotatable LED Light Water Faucet Attachment for Kitchen and Bathroom Sinks with Temperature Sensor
$44.95
Smart WiFi Water Leak Sensor with Low Level Alarm, 100dB Loud Alert, Tuya Remote Control for Home Safety
$41.95
Water Level Alarm for Aquariums - Waterproof Water Detector with Probe Splitter Cable Suitable for Fish Tanks
$30.95
2pcs water leak detector - 95 decibel flood detection alarm sensor for bathrooms and laundry rooms
$51.95
Water Leakage Detection Underground Water Pipe Leak Monitor High-intensity Detector Accessory Kit With Earphone
$45.95 Save $33.05 RRP: $79.00
Door opening detector with loud siren for window protection
$40.95 Save $23.05 RRP: $64.00
Water Leakage Alarm Reminder Easy to Use Alarm for Drip Basement Bathroom
$36.95 Save $11.00 RRP: $47.95
Wrench Socket Set Practical Easy to Use Hand Tools for Home Kitchen Bathroom
$41.95 Save $12.05 RRP: $54.00
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
$30.95 Save $33.05 RRP: $64.00
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
$51.95 Save $52.05 RRP: $104.00
Water Alarm Battery Powered Water Water Detectors Leakage Alarm Durable for Kitchen Bathroom & Water Dispenser
$29.95
Natural Gas Leaking Detector Self Checking Liquefied Petroleum Gas Alarm compatible Home Kitchen CN Plug 220V
$11.95 Save $37.00 RRP: $48.95
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
$94.00 Save $45.00 RRP: $139.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$149.00 Save $40.00 RRP: $189.00
NEO NAS-WS02B ZigBee Water Sensor Flood Sensor WS02B Flood Sensor
$33.95
2 Pieces Wi-Fi Water Leak Detector, 130dB Smart Flood Detector, Water Detector Wireless Water Alarm Sensor, Smart Life APP Smartphone Push Notificatio
$50.95 Save $28.05 RRP: $79.00
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor Compitiabe With Var Smart Life App Cont
$41.95 Save $27.05 RRP: $69.00
Wifi Temperature Switch 16a Tuya Smart Rf433 Intelligent Thermostat Ds18b20 Temperature Sensor Waterproof Real-time Monitor
$38.95 Save $30.05 RRP: $69.00
YFD21 Indoor Water Leakage Detector: IP67 Waterproof, Mobile App Alerts, Durable Design
$43.95
Double Probes Water Leak Detectors For Home And Site Construction With Rechargeable Battery And Headphones
$99.00
Zigbee Smart Human Presence Sensor with Luminance & Distance Detection for Home Automation in Smart Life
$69.00
DF-96ED Automatic Water Level Controller 10A 220V Detection Sensor With 3 Probes White
$48.95
40A Tuya Smart WiFi Water Heater Boiler Touch Switch for EU Wall App, Air Conditioner Light Timing Control - A Smart Solution
$49.95