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Water & Flood Detectors

Shop the best prices on 4,988 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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4,865 - 4,896 of 4,988
Smart Home Water Alarm 433 MHz Wireless Water Leak Detector With Audible Alarm Sensor Flood Detector
$34.95 Save $18.00 RRP: $52.95
Upgraded Solar Alarm Animal Repeller Infrared Sensor Sound and Light Alarm to Scare Wild Boars and Expel Weasels
$31.95
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
$6.95
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$16.95
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$16.95
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$16.95
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$16.95
Water Leaking Sensor 1 Valve 2 Way Audible Alarm Home Overflow Detection System
$129.00 Save $30.00 RRP: $159.00
WIFI temperature and humidity sensor temperature and humidity abnormal alarm
$34.95 Save $7.00 RRP: $41.95
8-in-1 Rechargeable Water Quality Tester Tool S.g Ph Ec Salt Orp Tds Cf Temp Multi Parameter Test
$169.00 Save $30.00 RRP: $199.00
Indicator Alarm Alarm sensor wire indicates alarm low or high
$119.00 Save $20.00 RRP: $139.00
Vibration Detector for Home Security with Smart Automation for Tuya Platform - White, Wireless, Compact Design
$30.95 Save $15.00 RRP: $45.95
8pcs Versatile Rubber Drain Stopper for Kitchen & Bathroom Sinks and Bathtubs – Easy Installation, Water Leakage Prevention
$27.95
HY 929 Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device NO.0490
$69.00 Save $10.00 RRP: $79.00
Fluorescence Dissolved Oxygen Meter Detector Sensor Waterproof Aquaculture Device 1224V NO.6453
$229.00 Save $50.00 RRP: $279.00
Water Leakage Detector Zinc Alloy 4 Gears 800mah Household Water Pipe Leak Checking for Car Wall Floor Heating NO.9517
$349.00 Save $70.00 RRP: $419.00
(A)$Water leak alarm detector full water reminder water level meter high decibel
$20.95 Save $2.00 RRP: $22.95
Air Quality Monitor CO2 Detector With Clear Digital Display 3.54x1.57x2.76In, Accurate Detection, Bedroom Safety
$42.95 Save $21.05 RRP: $64.00
Air Conditioning Leak Detector Dye, Fluorescent High-Sensitivity Dye for Automotive AC and Industrial Cooling Systems
$30.95 Save $15.00 RRP: $45.95
ME201W Tuya Smart Water Tank Level Monitor Sensor Zigbee UK Plug
$79.00 Save $10.00 RRP: $89.00
Tuya Zigbee Ultrasonic Liquid Level Water Sensor
$99.00 Save $10.00 RRP: $109.00
Water Level Sensor Module Water Level Alarm Droplet Sensor
$11.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time EU PLUG
$74.00
40A Smart WiFi Water Heater Switch Tuya APP Timer Voice Black
$29.95 Save $5.00 RRP: $34.95
Swimming Pool Water Quality Tester Digital Spa PC102 Model For Pools And Spas
$34.95 Save $17.00 RRP: $51.95
1/4 NPT water sensor
$11.95 Save $3.00 RRP: $14.95
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor US Plug
$74.00
Tuya ZigBee Smart Water Sensor Water Leak Detector Alarm APP Remote Control Water Leak Sensor Water Tank Full Alarm
$18.95
Water Pipe Leak Detector Sensor with Dual Probes Earphone EU Plug
$59.00
Tuya ZigBee Smart Water Leak Detector Flood Sensor Alert Immersion Alert Remote Monitoring Via Smart Life App
$26.95
Water Pipe Leak Detector Sensor Pipe Leakage Monitor Tester Kit with Dual Probes Earphone Pipeline Locator Accessory EU
$43.95
Tuya WiFi MiNi Energy Meter Electric Monitor Sensor
$59.00