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Water & Flood Detectors

Shop the best prices on 17,503 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on TTMA, GreenZech, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,305 - 2,336 of 3,200
Remote Monitor Water Alarm Sensor - Overflow Flood Leakage Alerts
$104.00 Save $125.00 RRP: $229.00
Smart Life Boiler Switch WiFi 20A High Power Circuit Breaker for Lighting Water Heater A/C Works fo
$89.00 Save $70.00 RRP: $159.00
Smart Zigbee Temperature and Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay W
$79.00 Save $50.00 RRP: $129.00
Water Leakage Sensor Flood Leak Liquid Detector Probe Alarm for Home Farm Security
$31.95 Save $12.00 RRP: $43.95
Water Mains Leak Detector Underground Mains Leak Monitor Water Mains Leak Detector with Headphones for Indoor Outdoor
$16.95
Water Detector Leak And Water Drop Alarm 90db Siren Wireless Water Detector For Bathroom, Laundry, Kitchen (2 Pack)
$46.95 Save $72.05 RRP: $119.00
Tuya Water Leakage Detector Smart Home Water Flood Sensor Work With Tuya Gateway Support Smart Life APP
$36.95 Save $17.05 RRP: $54.00
XHX Water Quality Tester, Portable Digital Monitor, Ph Water Tester Analysis Chlorine Swimming Pool Test Kit
$54.00 Save $50.00 RRP: $104.00
Gauge Carburetor Leak Detector for ZPG-2 for 57-21/57-21-1/705-020 for Tillotson 243-504 Practical Herramientas
$59.00
Smart Water Leak Detector WiFi Enabled Water Alarm Sensor Mobile App Remote Control Compatible With SmartLife Tuya Easy Installation Durable Us
$37.95 Save $11.00 RRP: $48.95
Wifi Crow Smart Water Detector Leak Sensor Alarm Leak Detector 40DB Flood Alarm Overflow
$42.95 Save $26.05 RRP: $69.00
Home Alarm Water Leakage Spot Alarm Detector Water Leak Sensor Detection Flood Alert Overflow Secur Edition
$15.95 Save $43.05 RRP: $59.00
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
$94.00 Save $75.00 RRP: $169.00
DF-96DK Automatic Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor C Edition 0820
$43.95 Save $45.05 RRP: $89.00
Wall Pipe Leak Detector Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage MBlack SZRH A-M
$35.95 Save $73.05 RRP: $109.00
Tuya ZigBee Water Leakage Sensor Smart Home Water Immersion Sensor Automation Security Protection Leakage Detector
$21.95
Pipe Leak Detector Professional High Sensitivity Dual Probe Water Leakage Listens Tester for Indoor Outdoor 100?240V EU Plug
$119.00 Save $110.00 RRP: $229.00
Smart Wifi Temperature And Humidity Sensor, With Lcd Display (not Including Mobile Phone)
$94.00 Save $25.00 RRP: $119.00
Rechargeable Water Leak Alarm for Home Underground Pipes Fire Pipeline Automotive Detection Portable Leakage Detector Practical Tool
$74.00 Save $75.00 RRP: $149.00
Universal Van Mirror Mounted External Temperature Sensor for Commercial Vehicles
$44.95 Save $44.05 RRP: $89.00
Smart Zigbee Presence Sensor with Tuya Support Multifunctional Portable Millimeter Wave Detection Device
$74.00 Save $65.00 RRP: $139.00
Automatic Water Level Control Switch 25A 220V for Tank Liquid Detection Sensor
$48.95 Save $55.05 RRP: $104.00
Smart Solar Ultra Water Level Monitor with Tuya App Control WiFi Wireless Real-Time Tracking
$139.00 Save $170.00 RRP: $309.00
Underground Pipe Leak Detector Kit with Headphones for Water Leakage Monitoring
$69.00 Save $50.00 RRP: $119.00
120dB Loud Wired Mini Siren, Durable Metal Housing for Security Alerts
$40.95 Save $48.05 RRP: $89.00
Water Leakage Detection Underground Water Pipe Leak Monitor High-intensity Detector Accessory Kit With Earphone
$89.00 Save $40.00 RRP: $129.00
Tuya Smart Life WiFi Boiler Switch 20A with Energy Monitoring 4400W Smart Water Heater Switch US Standard for Alexa Home
$45.95 Save $8.05 RRP: $54.00
Smart WIFI Smoke Alarm for TUYA Phone APP Remote Alarm Sensor Detector for Home School Safety
$59.00 Save $40.00 RRP: $99.00
XKC-Y28 Water Level Control Detection Water Level Sensing for Aquarium Water Tank Non Contact Liquid Level Sensor
$48.95
Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Flood Alert Overflow Security Protection Tuya
$27.95
Tuya Alarm Smart Siren Wifi Alarm Sensor for Home
$34.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
$179.00 Save $100.00 RRP: $279.00