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Water & Flood Detectors

Shop the best prices on 5,106 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Other, Viewleaf and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Canada.

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1,729 - 1,760 of 5,106
2pcs Water Level Switch Sensor Controller for Automatic Water Tank Pumping DIY Kit
$16.95
Automatic Water Level Controller High Accuracy Sensor Multifunctional Liquid Level Regulator for Livestock Farm
$23.95 Save $18.00 RRP: $41.95
Wifi Water Ieak Detector For Home 3 Pack, Smart Water Leak Sensor With 80db Alarm And App Alerts, Water Sensor Alarm unbrand
$59.00 Save $20.00 RRP: $79.00
SNZB-01P Zigbee Wireless Smart Scene Switch DIY Two-Way Switch SOS Button Work with Alexa Ifttt Hu
$20.95 Save $30.00 RRP: $50.95
Tuya Smart Life WiFi Energy Meter Bidirectional 2Channel With 80A CT
$46.95 Save $22.05 RRP: $69.00
Chlorine Testing Pen 5 in 1 Water Quality Tester
$30.95 Save $3.00 RRP: $33.95
Chlorine Testing Pen 2-in-1 Water Quality Tester Measuring
$29.95 Save $2.00 RRP: $31.95
Tuya Smart Wifi Water Heater Boiler Touch Switch for Home Black
$22.95 Save $2.00 RRP: $24.95
Tuya Smart Wireless Soil Sensor Smart Soil Health Monitor
$47.95 Save $16.05 RRP: $64.00
Tuya WiFi Smart Water Leak Sensor 90dB Leak Alarm Dual-Sided Water Level Sensor Remote Monitor Smar
$22.95 Save $6.00 RRP: $28.95
Water Quality Tester 4 in 1 PH TDS EC TEMP Water Quality Meter for Swimming Pool Drinking Water Aquarium Hydroponic
$51.95 Save $32.05 RRP: $84.00
Tuya Smart WiFi Siren Alarm Outdoor Sound and Light Alarm
$41.95
LILYGO T-BHl260 AI Smart Sensor for Home Automation and Industrial
$18.95 Save $2.00 RRP: $20.95
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement
$11.95 Save $2.00 RRP: $13.95
Tuya Intelligent Atmospheric Pressure Sensor with Temperature and Humidity Detection Integrated Hom
$29.95 Save $10.00 RRP: $39.95
IP67 Water Immersing Sensor Tuya Zigbee Flood Water Leak Detector Smart Alarm Security Soaking Sens
$50.95 Save $13.05 RRP: $64.00
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Flood Alert Overflow Security Pro
$17.95 Save $5.00 RRP: $22.95
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Con
$25.95 Save $7.00 RRP: $32.95
Infrared Beam Sensor for Gates, Doors & Window - External Alarm Detector
$14.95 Save $2.00 RRP: $16.95
WiFi Smart Carbon Monoxide Alarm,WiFi CO Gas Detector with Tuya
$32.95
Tuya Zigbee MiNi Energy Meter Electric Monitor Sensor
$48.95
Tuya WiFi SOS Panic Call Button Smart Life APP Rechargeable Battery
$17.95
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren
$19.95
TuyaWiFi Smart Water Sensor Leak Detector Flood For home
$10.95
Tuya WiFi MiNi Energy Meter Electric Monitor Sensor
$47.95
Water Leak Sensor Flood and Rain Detector IPX7 Waterproof 3 Sensitivity Settings for Home Security
$21.95
Tuya Smart Zigbee LCD Temperature and Humidity Sensor Wireless Detector Intelligent Linkage Support
$18.95
Tuya Temperature Humidity Switch Sensor WiFi Temperature Humidity Switch Sensor with Temperature and
$11.95 Save $12.00 RRP: $23.95
Smart Door Sensor - WiFi Wireless Window Sensor Real-Time Message Notification Compatible with Alex unbrand
$64.00 Save $30.00 RRP: $94.00
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool
$36.95
WiFi Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for A
$31.95
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Flood Alert Overflow Security Pro
$17.95