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Water & Flood Detectors

Shop the best prices on 15,093 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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2,913 - 2,944 of 3,200
2025 Latest Model Zigbee Water Leakage Detector Smart Home Water Flood Sensor unbrand
$94.00 Save $35.00 RRP: $129.00
Home Alarm Water Leakage Alarm 120DB Remote Control Water Leak Sensor Detector Flood Alert Overflow
$22.95 Save $3.00 RRP: $25.95
Smart WiFi Water Level Sensor Water Tank Level Monitor Oil Tank Gauge Sensor , Automatic Alarm Indi
$79.00 Save $15.00 RRP: $94.00
Smart Water Leakage Detector for ZigBee Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detector for Tuya
$25.95 Save $8.00 RRP: $33.95
Water Leak Detector 100dB Audio Alarm Waterproof Water Leakage Sensor Alarm for Home Bathroom
$18.95 Save $6.00 RRP: $24.95
6 in 1 Air Quality Monitor with CO2 Detector, PM2.5, PM10, TVOC Sensor, Temperature and Humidity Tester - White Color
$79.00 Save $40.00 RRP: $119.00
2-meter waterproof probe cable for thermistor temperature sensor, 10K 1% 3950, black
$25.95 Save $33.05 RRP: $59.00
Tuya Wireless Wifi Siren Alarm Sensor Sound Light Alert Smart Life Siren Compatible
$44.95 Save $19.05 RRP: $64.00
Multifunctional Silicone Stopper for Kitchen, Bathroom, and Laundry - Leak-Proof, Water-Conserving, Safe Materials
$22.95 Save $13.00 RRP: $35.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(010m )
$52.95 Save $51.05 RRP: $104.00
Tuya 2.4GWifi Water Leak Detector with Sound Light Alarms 130DB Water Leak Smart Home Water-Alarm Se
$17.95 Save $10.00 RRP: $27.95
Industrial Sound and Light Alarm, High Decibel Sound Light Alarm with 3 Volume Settings, LED Emergency Strobe Sound Alarm [Energy Class A]
$349.00 Save $140.00 RRP: $489.00
Fish Tank Automatic Water Filler Aquarium Float Valve Water Level Controller Accessory
$19.95 Save $22.00 RRP: $41.95
Tuya WiFi Gas Leak Detector With Temperature Clock Function Support Human Voice Alarm GS21
$41.95
HH-LS518 Water Leak Alarm Water Level Alarm for Household Overflow Detector
$16.95
suitable for Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wat-CHENG DU SI XI
$31.95 Save $22.05 RRP: $54.00
NEO NAS-WS05B Zigbee Water Sensor & Flood Sensor WS05B Flood Sensor
$24.95
DY-SQ100B Water Leakage Detector with Two Sensors(White)
$28.95
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement-Yvan
$8.95 Save $17.00 RRP: $25.95
RSH-WL03 Tuya Smart Water Level Alarm WiFi Water Leakage Remote Water Flooding Detector
$25.95
Wifi Smoke Detector Smart Fire Alarm Sensor Wireless Security System Smart Life Tuya APP Control Smart Home For Home Kitchen/Store/Hotel/Factory
$48.95 Save $15.05 RRP: $64.00
1 Set Car Leak Detector Air Conditioning A / C System Leak Test Kit LED Flashlight
$19.95 Save $19.00 RRP: $38.95
Multifunctional Digital 7-in-1 Water Quality Tester Pen, White+Blue, 185x37mm
$45.95 Save $28.05 RRP: $74.00
433MHz Wired Overflow Leakage Sensor Water Level Leak Detector Home Security Alarm
$11.95 Save $13.00 RRP: $24.95
SNZB-05P Zigbee Water Leak Sensor Leaking Dripping Detection APP
$43.95 Save $30.05 RRP: $74.00
Tuya Zigbee Water Leak Sensor for Smart Home Protection Against Leaks in UK Properties
$35.95 Save $68.05 RRP: $104.00
Smart Zigbee Temperature And Humidity Detector Sensor App Real Time Monitoring Lcd Screen Diaplay Works
$7.95
Portable Water Quality Detector 6 In 1 Ph Ec Total Dissolved Solids Orp Temperature Chlorine Multi-function Water Quality Tester Bt Mobilephone App Re
$89.00 Save $50.00 RRP: $139.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
$114.00 Save $115.00 RRP: $229.00
Tuya Smart WiFi Water Valve with Water Flow Rate and Water Meter Shut on/Off Remote Control Real Time Display EU Plug
$259.00
Tuya WiFi Water Valve Consumption Flow Rate Meter Smart Life Water Leakage Detection Alarm for EU PLUG
$219.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L unbrand
$23.95 Save $13.00 RRP: $36.95