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Water & Flood Detectors

Shop the best prices on 17,009 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on TTMA, GreenZech, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1,505 - 1,536 of 17,009
Tuya Water Level Sensor Wifi Controller Leakage Alarm Swimming Tank Detector Leak Protecti Hhh-Good
$129.00 Save $40.00 RRP: $169.00
F999B Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector EU Plug
$279.00 Save $495.00 RRP: $774.00
Tuya Smart WiFi Door Sensor Window Sensor Door Magnetic Alarm Detector Independent Magnetic
$1,649.00 Save $700.00 RRP: $2,349.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(03m )
$89.00 Save $90.00 RRP: $179.00
2Pcs Tuya Wireless WiFi Siren Alarm Sensor Sound Light Alert Smart Life Siren Compatible With Alexa Home For Home
$119.00 Save $30.00 RRP: $149.00
230V EU Plug Water Quality Tester for Aquariums, Pools, and Labs
$239.00 Save $240.00 RRP: $479.00
Tuya Smart WiFi Water Level Monitoring System with Alarm Function for Swimming Pool Flow Detection and Liquid Level Control​
$159.00 Save $40.00 RRP: $199.00
Tuya Zigbee Mini Energy Meter Electric Monitor Sensor Real-time Measure Support Zigbee2mqtt Home Assistant Control 63a
$84.00
Naiwang Top Home Z-wave Pir Mot Sensor Lux Temperature Detector Home Automat Alarm System Mot Alarm Eu 868.4
$159.00 Save $60.00 RRP: $219.00
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
$99.00 Save $70.00 RRP: $169.00
Water Pipe Monitor ‑70Ddb Sensitivity 20000X Sound Amplification Rechargeable Water Leakage Detector
$99.00 Save $120.00 RRP: $219.00
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
$94.00 Save $55.00 RRP: $149.00
Indicator Alarm Alarm Sensor Line Indicating Alarm Low Or High
$269.00 Save $330.00 RRP: $599.00
Tuya Wifi 15 In 1 Air Quality Detector Tft Display Multifunctional Time Temperature And Humidity Te
$149.00
Smart Home Water Leak Sensor Wireless Flooding Detector Water Leakage Detection Alert Water Level Overflow Alarm
$259.00 Save $180.00 RRP: $439.00
Wifi Gas Leak Detector And Alarm Lcd Display Mounted App Wi-fi Gas/ Lpg Er Methane Alarm Buzzler With Sound Ligh
$119.00 Save $80.00 RRP: $199.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
$169.00 Save $170.00 RRP: $339.00
Smart Car Led Display On Rear Window 64x64full Color Car Scrolling Message Screen App Control Programmable Led Expression Panel
$249.00
Water Level Sensor Alarm with Indicator, High Low Alarm & Silencer Switch for Tank Pool Reservoir
$149.00
Water Level Sensor Alarm with Indicator, High Low Alarm & Silencer Switch for Tank Pool Reservoir
$159.00 Save $70.00 RRP: $229.00
Leak Detector Water Pipe Electronic Stethoscope Earphone Abnormal Noise Tool jy
$139.00 Save $130.00 RRP: $269.00
Water Level Controller Sensors Water-level Alarm Device Swimming Flows Detection Sys
$169.00 Save $70.00 RRP: $239.00
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming Pool
$104.00 Save $5.00 RRP: $109.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch-Excellence
$159.00 Save $60.00 RRP: $219.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$129.00 Save $30.00 RRP: $159.00
Tuya Smart Multifunctional Intelligent Scenario Linkage Work With Voice Assistant Fast And Accurate Smart Sensor
$89.00 Save $30.00 RRP: $119.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(010m )
$104.00 Save $125.00 RRP: $229.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch unbrand
$169.00 Save $40.00 RRP: $209.00
SNZB-02 Zigbee Temperature Sensor SNZB-02D Smart House eWelink Real-time Monitor Work With Alexa Google Home Alice
$104.00 Save $35.00 RRP: $139.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphone High Sensitivity Water Pipeline Locator Accessory
$129.00 Save $280.00 RRP: $409.00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin
$139.00 Save $130.00 RRP: $269.00
F999r Sound Detector Water Pipe Listen To Water Leakage Detector Floor Heating Outer Pipe Car Repai
$459.00 Save $690.00 RRP: $1,149.00