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Water & Flood Detectors

Shop the best prices on 11,994 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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2,337 - 2,368 of 3,200
EMF Radiation Detector with Alarm, 3-in-1 Geiger Counter for Real-Time Measurement
From $24.95
5-in-1 Digital Salinity Meter for Salt Water Pools, High Accuracy IP67 Water Quality Tester
From $37.95
2026 Home Alarm Water Leak Sensor Leakage Detector Alert Overflow Security System
From $9.95
26-27 SONOFF ZigBee Water Detector IP67 SNZB-05P Smart Home Leaking Dripping Detection
From $35.95
​Pool pH And Chlorine Meter Water Quality Tester For Swimming Pools And Spas Digital Measurement Tool
From $129.00
ME201W Solar Energy Tuya Smart Life Mobile APP Wireless WiFi Remote Ultrasonic Real Time Water Level Sensor Monitor (EU)
From $109.00
40A Smart WiFi Touch Water Heater Switch Tuya Smart Life APP Timer Voice Control Glass Panel Wall Po
From $38.95
Tuya Water Leakage Sensor Detector WiFi Flood Water Leak Sensor Home Protection Alarm System Smart Life APP Control
From $19.95
GY-6D PCB HTN Sound-light Alarm Battery Capacity Monitor Indicator Display 12-84V (Green Light)
From $26.95
Tuya ZigBee Water Leak Sensor Smart Water Leak & Flood Detector
From $38.95
Tuya WiFi Water Leakage Sensor Detector Home Alarm System Smart Life
From $20.95
Tuya ZigBee Smart Sound and Light Siren Sensor Smart Life Home Security System Tuya Gateway Hub Siren Alarm for Tuya
From $28.95
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time Alert Water Leak Sensor B
From $23.95
Tuya Zigbee Leak Sensor Water Leakage Detector Leakage Sensor
From $34.95
Natural Gas Alarm Sensor Practical Home Security Lpg Leakage Detector 110?240V(EU)
From $84.00
WiFi Smart Temperature and Humidity Switch with 1M Sensor
From $30.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Level Alarm US PLUG
From $109.00
Full Automatic Water Level Controller PCB Low Consumption Liquid Level Detection Sensor Module DC12V YEMAA
From $22.95
Smart Fuel Gas Leakage Detector WiFi High Sensitivity Red Lighting Gas Leaking Alarm for Kitchen Hotel
From $129.00
ZigBee Smart Wireless Smoke Detector Fire 85dB Sound Alarm Siren Sensor Smart Protection Home Kitchen Fire Alert
From $79.00
Tuya Smart WiFi Oxygen Concentration Air Detector A
From $179.00
Tuya Smart WIFI Wireless Security Alarm System Alarm Kit
From $79.00
J011 Bedwetting Sensor for Children with Loud Sound&Strong Vibration
From $36.95
Tuya Smart WiFi Oxygen Concentration Air Detector D
From $179.00
Smoke Cone Leak Detector Exhaust Air Intake Duct Adapter Leak Detection Car Smoke Machine Accessories
From $22.95
Bedwetting Sensor Potty Training for Children with Loud Sound
From $33.95
Gas Leak Alarm with Indicator Light ABS Voice Sensor for Household Security 90?240VUK Plug
From $84.00
Gas Leak Alarm with Loudspeaker Indicator Light Display Screen Voice Sensor for Home Security 90?240VUS Plug
From $159.00
Water Leak Sensor WIFI for TUYA Smart WaterDrip Level Alarm Equipment for Home Security
From $79.00
2pcs Water Level Switch Sensor Controller for Automatic Water Tank Pumping DIY Kit
From $20.95
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm System
From $14.95
5-in-1 WiFi LED Strip Controller 20A Tuya Smart Life
From $74.00