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Water & Flood Detectors

Shop the best prices on 15,369 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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2,145 - 2,176 of 3,200
Water Level Sensor Alarm With Silencer Switch For High Low Liquid Detection unbrand
$89.00 Save $30.00 RRP: $119.00
Water Leakage Detector Kit High Sensitivity Water Pipe Leakage Monitor Tester with Earphone Headphone for Home 100?240V EU Plug
$119.00 Save $190.00 RRP: $309.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(07m )
$74.00 Save $75.00 RRP: $149.00
Tuya Wifi Gases Leakage Detection Device Live Voice Prompt APP Remote Alarm with Concentration Display USB Power Supplys
$64.00 Save $65.00 RRP: $129.00
Water Quality Tester Ph Water Quality Tester Water Tester Ph Chlorine Chlorine
$64.00 Save $20.00 RRP: $84.00
Tuya WiFi Water Valve Consumption Flow Rate Meter Smart Life Water Leakage Detection Alarm for US P
$239.00
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
$74.00
Advanced Moisture Sensings Technology Automatic Water Leak Warning System Customizable Alerts For Household Multicolor
$50.95
Water leak detector for smart home with Tuya WiFi and Alexa
$27.95 Save $14.00 RRP: $41.95
Th16 Ewelink/tuya Smart Wifi Temperature Switch 16a With Temperature Sensor Monitor
$69.00 Save $5.00 RRP: $74.00
130dB Water Leakage Alarm Detector Sensor Detection Flood Alert Overflow Home Security Alarm System
$35.95
Single Phase Electric Meter, Smart Energy Meter with WIFI Tuya APP Control, Ammeter, Voltmeter, Power KWH, Home Electricity Usage Monitor, 3 DIN Rail
$84.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$219.00
Water Leak Detector-flood Detector Water Alarm Wireless Water Detectors With Sound And Light Alarm, White
$94.00
LCD LPG LNG Coal Natural Gas Leak Security Alarm Sensor Gas Leakage Alarm/Detector US Plug Warning Detector
$119.00
eWeLink 433MHz Wireless Water Leakage Sensor Water Leaks Intrusion Detector Alert Water Level Overfl
$45.95
Smart WiFi Water Level Sensor Water Tank Level Monitor Oil Tank Gauge Sensor , Automatic Alarm Indicator US Plug
$84.00 Save $35.00 RRP: $119.00
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
$16.95 Save $8.00 RRP: $24.95
Zigbee Temperature And Humidity Sensor Home Tuya
$32.95
Fuel Water Sensor and Filter Level Detector for 5105M 5105ML 6100D 6115D 6125D Tractors
$54.00 Save $50.00 RRP: $104.00
2025 Tuya Smart Water Level Alarm Wifi Water Immersion Sensor Alarm Water Leak Detector App Remote Monitoring
$16.95 Save $16.00 RRP: $32.95
Tuya WIFI Water Level Detector Ultrasound Water Usage Meter Remote Digital Water Controller Water T
$84.00 Save $10.00 RRP: $94.00
TLC2206 Wireless Wifi Tuya Tank Level Monitor Mobile Liquid Level Sensor Water Detector WaterproofI
$69.00 Save $15.00 RRP: $84.00
TLC2206 Wireless Wifi Tuya Tank Level Monitor Mobile Liquid Level Sensor Water Detector WaterproofI
$69.00 Save $15.00 RRP: $84.00
120dB Smart Water Leak Detector Overflow Alarm Flood Level Leakage Alarm for Home Kitchen Bathroom
$17.95 Save $5.00 RRP: $22.95
Smart Wifi Water Leak Detector for TUYA APP Alarm Home Shop Office Warehouse School Security Device
$23.95 Save $7.00 RRP: $30.95
Smart water tester for skincare with oil detection
$69.00 Save $35.00 RRP: $104.00
Leak detector for Tillotson carburetor ZPG-2 57-21/57-21-1/705-020
$139.00 Save $70.00 RRP: $209.00
Leak Detector Air Water Indoor Outdoor Floor Heating Leakage Monitor for Home EU100240V NO.3508
$549.00 Save $125.00 RRP: $674.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A
$119.00 Save $120.00 RRP: $239.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
$129.00 Save $120.00 RRP: $249.00
Pipe Water Leakage Detector 4 Speed Adjustable Handheld Underground Pipe Water Monitor for Pipes Floor Drains
$349.00 Save $70.00 RRP: $419.00