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Water & Flood Detectors

Shop the best prices on 13,268 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Shanghai Yangxin and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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225 - 256 of 3,200
1 Set Car Leak Detector Air Conditioning A / C System Leak Test Kit LED Flashlight
$26.95 Save $20.00 RRP: $46.95
Ouitble Water Level Sensor Liquid Level Sensor Non-Capacitive Water Detector Alarm, High Accuracy Detection Switch, XKC-Y26A-V, Suitable for
$28.95 Save $18.00 RRP: $46.95
High Durability Volumes Adjustment Knob Suitable for 39103-TA0-A31 Simple Plug and Play Design Long Lasting Performances
$19.95
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
$48.95
3 In 1 diy woodworking hole positioner drill punch guide locator jig joinery system kit aluminium alloy wood working tool
$419.00
Intelligent Flood Detection System With Double Sensors Port Volumes Control For Residential Commercial Use Multicolor
$50.95
85 dB Battery Powered Water Sensor Water Leakage Alarm Detector
$16.95 Save $16.00 RRP: $32.95
Cone Shape Smoke Tester for Vehicle Pipe Leak Detection Rubber Material High Sealing Performance
$10.95 Save $14.00 RRP: $24.95
Home Alarm Water Leakage Spot Alarm Detector 110db Smart Water Leak Sensor Detection Flood Alert Overflow Security Alarm System
$12.95
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
$18.95
ZigBee 3.0 Tuya Water Leak Detector Flood Sensor Water Tank Full Water Linkage Smart 25-26s
$119.00 Save $120.00 RRP: $239.00
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor 25-26
$17.95 Save $18.00 RRP: $35.95
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V Black
$19.95
Water Level Sensor Water Leak Detector Water Alarms with Probe for Aquarium Fish for Tank Powered by Button Batteries
$17.95
Globa Shop Tank Gauge Indicator Gas Pressure Meter For Rv Camper Leak Detector with Type 1 Con
$35.95
TDS Tester Probe Water Testing Meter Monitor Sensor Electrode Probe for Aquarium Hydroponics Swimming Pool High Accuracy Black
$15.95
Water Level Alarm for Tank Household Sensors Alarms Powered by Replaceable Button Battery for Fish for Tank Aquarium
$17.95
DF-96D for Smart Automatic Water Level Controller Sensor Probe Water Pump for Tank Liquid Level Detector Switch Durable Grey
$37.95
Combustible Gas Detector Leak Detection Alarm Leak Detector
$114.00 Save $315.00 RRP: $429.00
Zigbee Water Immersion Sensor with Smart App Monitoring for Leak Detection and Home Safety in the UK
$29.95 Save $21.00 RRP: $50.95
Smart Water Leak Sensor Detector APP Alarm ZigBee Home Water Leak Detector 25-26
$17.95 Save $17.00 RRP: $34.95
ZigBee Mini Water Leakage Sensor Ewelink Water Level Detector Security Protection 2025
$149.00 Save $140.00 RRP: $289.00
Smart Wifi Water Leak Sensor Home Overflow Water Level Detector Alarm With 60db Alarm Sound 2025
$74.00 Save $75.00 RRP: $149.00
ZigBee Mini Water Leakage Sensor Ewelink Water Level Detector Security Protection 2025
$48.95 Save $50.05 RRP: $99.00
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack 2025
$8.95 Save $9.00 RRP: $17.95
Smart Water Leak Detector, Flood Detector Compatible with Alexa/Google Home, Connected Water Leak Sensor for Home Automation
$34.95 Save $19.05 RRP: $54.00
Tuya WiFi Connected Temperature and Humidity Soil Meter Sensor
$26.95
Water Level Alarm Sensor 90‑105dB Adjustable Tank Monitoring Full Shortage Liquid
$209.00 Save $60.00 RRP: $269.00
Tuya Smart WiFi Water Valve with Water Flow Rate and Water Meter Shut on/Off Remote Control Real Tim
$229.00 Save $100.00 RRP: $329.00
Waveshare Water Level Sensor Module Water Level Alarm Droplet Sensor Water Rise Detection
$10.95 Save $6.00 RRP: $16.95
Tea Set Water Level Alarm for Tea Buckets, Waste Containers & Garbage Cans – Intelligent Overflow Reminder, Versatile Flood Sensor
$14.95 Save $14.00 RRP: $28.95
Tuya WiFi Water Leak Sensor Flood Leakage Detector with Sound Alarm 80dB IP55 WaterProof Water Sens
$18.95 Save $5.00 RRP: $23.95