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Water & Flood Detectors

Shop the best prices on 12,033 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, TTMA, Wwxx and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,849 - 2,880 of 3,200
Fluorescence Dissolved Oxygen Meter Detector Sensor Waterproof Aquaculture Device 12‑24V
From $309.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
From $169.00
Tuya ZigBee Smart Vibration Sensor Real Time Monitoring Door Window Detection Alarm Smart Securi
From $20.95
Tuya Smart Life WiFi Switch Relay Temperature Monitoring Thermostat Sensor Passive Dry Contact Relay
From $20.95
Tuya Smart WiFi/Zigbee Water Level Sensor Leakage Alarm Flood Leak Detector 2025
From $18.95
Wired Water Leakage Detector, Stainless Steel Dual Probe with 3-Meter Cable for Home and Office Water Leak Monitoring
From $14.95
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device 25-26
From $25.95
Aubess Water Leakage Spot Alarm Detector Household Water Leak Sensor Detection Flood
From $49.95
Smart Rain Sensor Solar Charging Real Time Water Resistant Light Rainwater Detector with App Alert for Zigbee for Tuya
From $94.00
Water Leak Detection, Professional, Wall Hose E Punnyb
From $36.95
Tuya Smart Life WiFi Energy Meter Bidirectional 3 Phase
From $149.00
Water Alarm Water Tank Swimming Pool Basement Essential Fish Punnyb
From $35.95
Tuya Smart Wifi Water Heater Boiler Switch Air Conditioner 20A
From $30.95
130dB Water Leak Alarm, 95cm Long Cable with Sensor, Home Security Water Leak Detection Alarm, Battery Included TTMA
From $59.00
Water Detector Leak And Water Drop Alarm 90db Siren Wireless Water Detector compatible with Bathroom, Laundry, Kitchen (2 Pack)
From $59.00
Outdoor Water Leak Sensor IP66 Waterproof with UV Protection, Zigbee Smart Rain Detector
From $47.95
Advanced Water Leak Detection System with Dual Probes and Audio Alert Functionality
From $109.00
12V Gas Alarm Sensor for RV Cam Leak Detection, Waterproof LED Flash Sound Warning for LPG Propane Butane
From $69.00
3n-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
From $99.00
Mini Red Wire Siren Buzzer Alarm System Buzzer for Home Security Siren 120dB DC 12V Sound Alarm
From $54.00
Bathroom Sink Drain Strainer,Easy to Use, Plug and Play,The Bouncing Core can be Removed,Suitable for Kitchen, Bathroom
From $64.00
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector Smart Home Remote Control Smart Home Secur
From $64.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphon
From $149.00
Water Level Sensor Alarm APP Remote Control ABS Smart Water Flooding Alarm Detector for Toilet
From $34.95
Water Leak Detector with 120dB Loud Alarm and GoldPlated Sensor for Home Kitchen Garage Fish Tank
From $27.95
ME201W Tuya Smart Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS Zigbee AU Plug
From $109.00
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wat
From $43.95
4Pcs New Parking Sensor compatible with W117 W156 W176 W246 W205 W212
From $37.95
DF-96DK Automatic Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor C
From $41.95
Tuya Smart Smoke Detector with WiFi & Bluetooth, Temperature & Humidity Monitoring 80dB Alarm, Remo
From $139.00
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Cont
From $35.95
3-in-1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit compatible with Drink Water Water Tester
From $16.95