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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
Tuya WiFi Smart Liquid Level Sensor Wireless Water/Oil Storage Tank Depth Detector APP Remote Monitor Alarms EU Plug
$104.00 Save $35.00 RRP: $139.00
Tuya Alarm Smart Siren Wifi Alarm Sensor for Home
$27.95 Save $16.00 RRP: $43.95
SNZB-01P Zigbee Wireless Smart Scene Switch
$23.95 Save $14.00 RRP: $37.95
PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector
$9.95 Save $5.00 RRP: $14.95
ME201WCS Ultrasonic Water Level Sensor Smart Socket AU Plug
$129.00 Save $70.00 RRP: $199.00
Tuya Smart WiFi Energy Meter 100-240V 50A
$30.95 Save $17.00 RRP: $47.95
ZigBee TUYA Smart Water Leak Detector,Flood Sensor, Remote Monitoring
$16.95 Save $10.00 RRP: $26.95
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert
$17.95 Save $10.00 RRP: $27.95
​Collapsible Shower Door Dam Water Stopper Threshold Barrier for Bathroom Water Leak Prevention
$47.95 Save $31.05 RRP: $79.00
C-100 5-in-1 Water Quality Tester, TDS EC Salinity, 159x34x16mm
$27.95 Save $11.00 RRP: $38.95
Tuya WiFi Water Immersion Alarm Water Leak Detector for
$21.95
F999b Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector Eu Plug
$329.00
Water Leak Detector-flood Detector Water Alarm Wireless Water Detectors With Sound And Light Alarm, Push Notifications To Tuya Smartphones White
$50.95 Save $28.05 RRP: $79.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste Banmo
$42.95 Save $46.05 RRP: $89.00
Led Faucet Tip Replacement Rotating Spout Color Temperature Sensor
$29.95 Save $14.00 RRP: $43.95
2025 Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphon
$59.00 Save $60.00 RRP: $119.00
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linka 2025
$20.95 Save $21.00 RRP: $41.95
2025 Tuya WiFi Smart Rain Sensor 2-in-1 Flood Detector for Home Automation
$29.95 Save $29.05 RRP: $59.00
0.6in LED Indicator Bright Signal Light FlameRetardant Base IP66 Waterproof Universal(Green )
$9.95 Save $24.00 RRP: $33.95
4pcs Tire Pressure Monitor Sensor Compatible Bmw G30 G31 G38 F90 G32 G11
$43.95 Save $20.05 RRP: $64.00
Water Level Alarm, Water Immersion Detector, Household Water Tank, Fish Tank, Water Pump, Overflow And Leakage Sensor
$12.95 Save $14.00 RRP: $26.95
New,suitable Smart Wifi Temperature And Humidity Sensor, With Lcd Display (not Including Mobile Phone)
$31.95 Save $16.00 RRP: $47.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper-Yvan
$14.95 Save $8.00 RRP: $22.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$14.95 Save $69.05 RRP: $84.00
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector Smart Home Remote Control Smart Home Security Protection
$26.95
Water Detector IP65 Waterproof Leakage Detector Alarm Leak Detector for Basement Bathroom Laundry Room Overflow Detector Multicolor
$34.95
1 Set/2 Set Leak Detector Water Detector Leakage Sensors Double Mode for Basement Overflow Sensors Battery Operated
$30.95 Save $1.00 RRP: $31.95
Tuya WiFi Temperature Sensor 2.4G WiFi Temperature Sensor Smart with Temperatur
$18.95
2026 433MHz Wireless Smart Water Leakage Alarm Water Level Detector for Home Security Alarm System
$11.95 Save $11.00 RRP: $22.95
Water leak detector for underground pipe with earphone accessory 25-26
$52.95 Save $56.05 RRP: $109.00
Tuya Smart WiFi Energy Meter Bidirection with Current Transformer App Monitor Power 80A Support Alarm 2 Channels - 2CT
$46.95 Save $62.05 RRP: $109.00
Tuya Zigbee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Alarm Security System
$32.95 Save $51.05 RRP: $84.00