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Water & Flood Detectors

Shop the best prices on 5,602 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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65 - 96 of 3,200
Tuya WIFI Water Sensor Water Leakage Detector 90db High Pitch Alarm for Kitchen Bathroom Basemen
$16.95 Save $8.00 RRP: $24.95
SNZB-01P Zigbee Wireless Smart Scene Switch DIY Two-Way Switch SOS Button Work with Alexa Ifttt Hu
$20.95 Save $31.00 RRP: $51.95
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
Water Quality Tester 4 in 1 PH TDS EC TEMP Water Quality Meter for Swimming Pool Drinking Water Aquarium Hydroponic
$52.95 Save $31.05 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
Tuya ZigBee Water Level Detector Ultrasonic Smart Tank Monitor with Real-Time Alerts & APP Remote Control
$74.00 Save $45.00 RRP: $119.00
IP67 Water Immersing Sensor Tuya Zigbee Flood Water Leak Detector Smart Alarm Security Soaking Sens
$50.95 Save $13.05 RRP: $64.00
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
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
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
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
$41.95
Tuya WiFi Temperature and Humidity Sensor Indoor Humidity Sensor APP Monitoring for Alexa Google Ho
$14.95
SNZB-05P Zigbee Water Leak Sensor Real-Time Dripping Detection, Multiple Alerts, Extended Support
$54.00
3PCS Wireless Water Sensor Water Leakage Detector 90db High Pitch Alarm for Kitchen Bathroom Baseme
$34.95
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector Security Alarm System Flood Leaka
$27.95
Tuya Water Leakage Sensor 433MHz Security Flood Detector Flood Sensor Wireless Detector Smart Home Security Alarm
$16.95 Save $9.00 RRP: $25.95
3X Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection Things Tuya EWeLink
$38.95 Save $20.05 RRP: $59.00
Water Sensor Leak Detector Water Flood Sensor Smart Life App Remote Monitoring Water Leakage Detector
$22.95 Save $61.05 RRP: $84.00