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Water & Flood Detectors

Shop the best prices on 15,122 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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2,817 - 2,848 of 3,200
Tuya Smart Life WiFi Energy Meter Bidirectional 2Channel
$59.00 Save $60.00 RRP: $119.00
Fully automatic mobile phone washing smart sensor liquid soap dispenser 500ml large capacity mobile phone washing machine
$89.00 Save $40.00 RRP: $129.00
Pc102 New Swimming Pool Water Quality Tester
$69.00 Save $50.00 RRP: $119.00
4 In 1 Waterproof Ec / Tds / Ph / Temp - Water Quality Tester For Drinking Water Swimming Pools
$64.00 Save $25.00 RRP: $89.00
Detector MultiFunction Acidity SoundAlarm Color Indicator Light Mini Sensitive Soil Moisture Meter
$79.00 Save $100.00 RRP: $179.00
Tuya Smart Wifi Electricity Kwh Meter Din Rail Single Phase Ac 240v Ct Ac Meter App Real Time
$89.00 Save $10.00 RRP: $99.00
Tuya WiFi MiNi Energy Meter Electric Monitor Sensor Real-Time Measure Support Tuya App Smart Life
$69.00
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
$74.00 Save $30.00 RRP: $104.00
Water Immersion Transmitter Sensitive IP65 Waterproof 24 Hour Monitoring Water Leak Detection Transm
$74.00 Save $75.00 RRP: $149.00
Tuya WiFi Gas Leak Detector With Temperature Clock Function Support Human Voice Alarm GS21
$41.95
Leakage Alerts System For Home Safety Featuring Adjustable Sensitivity Probe And 24/7 Water Level Monitoring No Battery Included Multicolor
$38.95
Tuya Smart Zigbee Ultrasonic Liquid Level Sensor Water Tank Monitor Alarms Notification APP RemoteCo
$94.00 Save $45.00 RRP: $139.00
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Leve
$84.00 Save $35.00 RRP: $119.00
Tuya Zigbee Smart Rain Sensor for Outdoor Wireless Real-Time Rain Detection IP67 Waterproof for Zigbee Hub Require
$24.95
3X Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection Things Tuya EWeLink
$37.95
BME680 Temperature and Humidity Atmospheric Pressure Detection Sensor
$21.95
Water Alarm Sensor, WiFi Water Leak Detector, Overflow Flood Leakage Alerts, Remote Monitor
$59.00
Tuya Smart Zigbee Natural Gasandcarbon Monoxide Sensor Valve Linkage Methane Leakage Alarm Home Smart Life App
$39.95
Tuya WiFi Leakage Alarm Water Leak Sensor Detector Flood Level Alarm Water Leakage Detector for Home Kitchen Bathroom
$18.95 Save $5.00 RRP: $23.95
Tuya ZigBee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Alarm Security System
$20.95 Save $6.00 RRP: $26.95
SNZB-01P Zigbee Wireless Smart Scene Switch DIY Two-Way Switch SOS Button Work with Alexa Ifttt Hub
$21.95 Save $7.00 RRP: $28.95
Plastic Water Flow Switch G1/4 Thread Water Sensor Normally Open Water Switch Fits for Water Dispenser Water Purifier
$22.95
Reliable Water Leak Water Leak Detectors Water Alarm Convenient Water for Kitchen Bathroom & Laundry Room
$29.95
Chlorine and PH Meter Large Screen Battery Powered Portable Water Quality Tester with Probe for Swimming Pool Spa
$64.00 Save $75.00 RRP: $139.00
2025 Tuya Smart WiFi Ultrasonic Water Tank Level Monitoring Sensor with Real-Time Alarm an
$149.00 Save $130.00 RRP: $279.00
Upgrades Home Water Leak Detectors with High Sensitivity Sensoring Water Immersions Alerts Systems ABS for Timely Alerts Multicolor
$43.95
Water Leak Alarm Battery Operated Instants Leakage Alerts Battery Operated Flooding Detection Sensors For Home Security Multicolor
$64.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka A-W Edition 0922
$43.95 Save $45.05 RRP: $89.00
WiFi Enabled Water Leak Detector with App Remote Monitoring for Home Safety
$11.95 Save $16.00 RRP: $27.95
Sound Detection Microphone Voice Detector for Engineer Water Leak Oil Leak Hearing for Pipe Repair Listening Device
$43.95 Save $9.00 RRP: $52.95
N911N Solar Alarm Infrared Sensor Sound And Light Blast Warning Light Animal Repeller
$47.95
Dual-Probe Acoustic Water Leak Detector Kit for Pipe/Tube Leakage Detection with Earphone
$69.00 Save $60.00 RRP: $129.00