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Water & Flood Detectors

Shop the best prices on 17,764 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on ZENGO, TTMA, GreenZech and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Australia.

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2,241 - 2,272 of 3,200
DIY HY929 High Strength Wall Microphone - Voice Detection Device for Engineer Water Leakage Oil Leak Detection
$119.00 Save $50.00 RRP: $169.00
Tuya WiFi SOS Panic Call Button Smart Life APP Rechargeable Battery One Key Alarm for Patient Kids E
$18.95 Save $11.00 RRP: $29.95
Smart Knob Switch Tuya ZigBee Wireless Button for Home Automation, Scene Creation Via Smart Life App
$17.95 Save $11.00 RRP: $28.95
Smart Wifi Temperature and Humidity Switch Smart 20AB Breaker with Work with Intelligent Thermostat
$31.95 Save $22.05 RRP: $54.00
BME688 Temperature and Humidity Atmospheric Pressure Detection Sensor
$41.95
5-in-1 Bluetooth Water Quality Tester TDS, PH, Salinity, Temp
$38.95
BME680 Temperature and Humidity Atmospheric Pressure Detection Sensor
$22.95
Water Leakage Alarm Detector with Wired Sensor 1 Meter Cable Water Level Sensor Probe Dual Metal Pol
$6.95 Save $4.00 RRP: $10.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(04m )
$74.00 Save $75.00 RRP: $149.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
$45.95 Save $48.05 RRP: $94.00
Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
$19.95 Save $20.00 RRP: $39.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(02m )
$74.00 Save $75.00 RRP: $149.00
6-in-1 Water Quality Tester: Ph, Ec, Tds, Orp, Temp, Chlorine For Pool - Bluetooth App Display unbrand
$139.00 Save $50.00 RRP: $189.00
New Smart WiFi Water Flood Sensor Leak Detector Notification Alarm Overflow Alarm System Smart Life
$54.00 Save $45.00 RRP: $99.00
Water Level Indicator Alarm Sensor With Waterline Indicating For Low Or High Water Level Detection Silencer Switch
$179.00 Save $50.00 RRP: $229.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L Edition0722
$84.00 Save $65.00 RRP: $149.00
Tuya Smart Zigbee Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & SZRH A-W
$74.00 Save $65.00 RRP: $139.00
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement Edition0722
$7.95 Save $27.00 RRP: $34.95
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector Security Alarm System Flood Leakag SZRH A-W
$21.95 Save $37.05 RRP: $59.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water LeHigh Water Alarm without Mount SZRH A-W
$84.00 Save $75.00 RRP: $159.00
Automatic Water Level Controller for 220V Water Tanks with 25A Switch and Liquid Level Detection Sensor for Pump Control
$34.95 Save $29.05 RRP: $64.00
WiFi Water Leak and Overflow Detector with Remote Alerts and Monitoring for Water Heater Basement and Sewage Pump - Compatible with TUYA/Smar
$48.95 Save $35.05 RRP: $84.00
10-Piece Polyester Drawstring Sandbags with 9.8x19.7in Size Ideal for Basement and Garage Flood Prevention
$38.95 Save $40.05 RRP: $79.00
High Strength HY929 Wall Microphone Detector for Water & Oil Leak Detection - Engineer DIY Tool
$69.00 Save $30.00 RRP: $99.00
Smart WiFi Ball Valve with Automatic Water Shut-Off APP Control 3 Timing Modes and Water Leakage Alarm EU Plug Unded
$104.00 Save $75.00 RRP: $179.00
12V Propane Gas Detector Alarm with 85DB Siren for Car RV Home LPG Natural Gas Leak Sensor
$38.95 Save $20.05 RRP: $59.00
Automatic Water Level Control Switch for 220V Water Tanks with 25A Detection Sensor
$32.95 Save $66.05 RRP: $99.00
3X Floats PP Liquid Vertical Water Level Sensor For Aquarium Tank
$22.95 Save $9.00 RRP: $31.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
$28.95 Save $55.05 RRP: $84.00
Elderly Children Bedwetting Alarm Nocturnal Enuresis Alarm Sensor Baby Monitor (shipped With Built-in Battery)
$69.00 Save $40.00 RRP: $109.00
ZigBee WIFI Smart Water Sensor Tuya Remote Monitoring Flood Water Leak Detector Smart
$59.00 Save $20.00 RRP: $79.00
Water Leak Alarm, Water Detector, Water Leak Sensor, 120dB Flood Alarm for Basement, Water Overflow Sensor Detector, Water Leakage Alarm System
$21.95 Save $11.00 RRP: $32.95