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Water & Flood Detectors

Shop the best prices on 8,670 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, TTMA, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1,409 - 1,440 of 3,200
WiFi Water Leak Detector 60dB Loud Alarm Sensor Remote Monitoring for Heater Basement
From $149.00
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
From $15.95
Tea Set Leak Alert Water Overflow Alarm Water Level System Tea Ceremony Supply 26-27
From $35.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch 26-27
From $159.00
Smart Water Leak Detector 120dB Overflow Flood Alarm for Home Kitchen Bathroom
From $74.00
120dB Loud Water Leak Alarm Sensor for Home Sink, Fish Tank & Pump - Detects Overflow 26-27
From $30.95
Zigbee Water Leak Detector Smart Flood Sensor with Remote Monitoring Alerts
From $26.95
Gas Leak Alarm with Indicator Light ABS Voice Sensor for Household Security 90‑240VUK Plug
From $64.00
Smart Water Leak Detector Wifi for TUYA App Alarm Home Shop Office Warehouse School Security Device
From $54.00
CO Carbon Monoxide Detector Poison Gas Sensor Home Security Alarm Detector
From $48.95
Smart Water Leakage Detector Wireless IP66 Waterproof 120DB Drip Leak Alarm for TUYA
From $69.00
Water Immersion Sensor, Wireless APP Alert, DC3V Low Power Consumption 2 Pieces, Drawer Safe Leak Alarm
From $41.95
Water Level Alarm, Automatic Detection, 5.3×3.4×1.7cm, Tea Bucket Water Level Reminder Device
From $20.95
Water Leak Detector High Sensitivity ABS Material Home Water Leak Prevention Sensor
From $59.00
Water Leak Detector, IP65 Waterproof, 4-Level Volume Adjustment, Home Wireless Water Immersion Sensor
From $59.00
Water Leak Detector, Immediate Alarm Upon Contact with Water, Battery-Powered, Leak Prevention Alarm for Bathroom and Washing Machine
From $27.95
Water Leak Alarm, Triple Sensor Low Power Consumption, Home Pipe Overflow Alarm
From $28.95
Water Leak Alarm with 100-Yard Transmission Distance, Home Overflow Water Sensing Device
From $21.95
Water Immersion Sensor, White Plastic, Requires ZigBee Gateway, Smart Home Water Leak Alarm
From $29.95
Water Leak Alarm, Low Power Consumption 2-Year Standby ABS Material, 1 Meter Detection Line, Warehouse Workshop Water Level Alarm
From $21.95
Water Immersion Sensor, Wireless Flexible Installation, 1/2/3pcs, Basement Washing Machine Anti-Leakage Alarm
From $29.95
Water Immersion Sensor, 2.4G Wireless, Low Power Consumption, Bathroom and Kitchen Waterproof Alarm
From $41.95
Water Leak Alarm with Three High Sensitivity Probes 2-pack Pipe and Floor Leak Detector
From $69.00
Leak Detector, Low Power Consumption and Long Battery Life, Smart Home Security, Home Anti-Overflow Device
From $59.00
Water Leak Detector, ZigBee3.0 Wireless Alarm, CR2032 Battery, Office Water Leak Monitor
From $59.00
Water Leak Alarm Quick Installation Easy Battery Replacement Compact Design Home Anti-Leakage Alarm
From $33.95
Rain Sensor Wireless Remote Monitoring Plastic Material Home Waterproof Monitor
From $46.95
Water Leak Alarm Wireless Mobile Monitoring 0-55℃ Working Basement Kitchen Waterproof Detector
From $43.95
Water Immersion Sensor with Low Battery Monitoring, ABS Material, Home Water Leak Alarm
From $59.00
Water Leak Detector, Real-time APP Notifications 2.4GHz WiFi, Large Capacity Battery, Home Safety Protection
From $46.95
Water Immersion Sensor Low Power 30mA Server Room Water Leak Detection Alarm
From $94.00
Water Immersion Sensor for Smart Home White Plastic Requires ZigBee Gateway Alarm
From $36.95