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Water & Flood Detectors

Shop the best prices on 11,896 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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1,281 - 1,312 of 3,200
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
From $29.95
Rain Water Level Sensor Module Depth of Detection Liquid Surface Height 10pcs
From $21.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
From $10.95
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Cont
From $21.95
Water Leak Detector Battery Operated for Home 2Pcs ABS Water Overflow Alarm
From $33.95
Water Quality Tester for Home Swimming Pools S202412279237
From $74.00
Bluetooth Water Quality Tester for Pools - 6 in 1 PH CL EC TDS ORP Temperature
From $159.00
Tuya WiFi Smart Door Sensor WiFi Door Open Detector Home Alarm Compatible with Alexa
From $40.95
1 Set Flood Detector APP Remote Control Low Battery Alarm Leakage Monitoring Flood Alert
From $37.95
Indicator Alarm Sensor Line for Low or High Level Detection Edition 0903
From $119.00
Water Leak Detection Alarm And Sensor, 110db Flood Alert Leak Detection, High Sensitivity Leak And Drip Alert For Basement Kitchen Laundry Room
From $59.00
GY-6D PCB HTN Sound-light Alarm Battery Capacity Monitor Indicator Display 12-84V (Green Light)
From $18.95
1/4 NPT Water Sensors Effect Sensors Meter Counter Hose 0.3-6L/Min for Reverse Filter
From $14.95
Digital Water Hardness Tester for Home, Measures TDS and Temperature Precisely
From $25.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
From $139.00
GY-6D PCB HTN Sound-light Alarm Battery Capacity Monitor Indicator Display 12-84V (Green Light)
From $20.95
Water Leak Alarm, Water Leak Detector Flood Detector Water Alarm Wireless Water Detector with 60DB Alarm Sound, Push Notification to Smart/Smart Life
From $40.95
Fully automatic mobile phone washing smart sensor liquid soap dispenser 500ml large capacity mobile phone washing machine
From $84.00
Tuya smart wifi air box formaldehyde VOC carbon dioxide temperature and humidity detector smart home
From $64.00
WiFi Rain Sensor Tuya IP65 Outdoor Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert Black JH2
From $21.95
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
From $64.00
Water Alarm Sensor WiFi Water Leak Detector Overflow Flood Leakage Alerts Remote Monitor Leak Notif
From $37.95
Tuya Zigbee Water Leak Sensor Flood Water Leakage Detector Alarm Smart Life App Remote Monitoring Home Water Leak Detector
From $29.95
2Pcs Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System Smart Life Via Tuya Zigbee Gateway
From $54.00
WIFI Water Leak Sensor Water Leakage Intrusion Detector Alert Water Level Overflow Alarm Tuya Smart Life App Remote Control for Home House Security
From $31.95
1-5pcs ZigBee Water Leakage Sensor Immersion Security Alarm SensorWater Leak Detector Overflow Alert Waterproof Smart Home
From $39.95
Tuya ZigBee Water Leakage Alarm Detector Flood Sensor Wireless Smart Life Remote
From $59.00
Zigbee Water Immersion Sensor Smart Life Leakage Sensor Water Linkage Alarm App Remote Monitoring Water Leak Detector Tuya
From $27.95
1-5pcs ZigBee Water Leakage Sensor Tuya Smart Home Water Level Detector Smart Life App Security Protection Against Water Leaks
From $39.95
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(0-9 m )
From $159.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
From $119.00
Indicator Alarm Alarm Sensor Line Indicating Alarm Low Or High
From $169.00