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Water & Flood Detectors

Shop the best prices on 4,991 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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321 - 352 of 4,991
Water Leakage Detection Alarm Pipes Water Leak Detector Sound Collector Noise Reduction Amplifier F01
$37.95 Save $26.05 RRP: $64.00
Infrared Alarm Detector Sound Light LED Security Infrared Alarm Detector for Hotel Outdoor Indoor
$28.95 Save $9.00 RRP: $37.95
Zigbee Smart Rain Sensor with Gateway
$46.95
High Strength Through Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leaking Repairing Sound Detect Device
$31.95 Save $27.05 RRP: $59.00
Water Leak Detector-flood Detector Water Alarm Wireless Water Detectors With Sound And Light Alarm
$36.95 Save $27.05 RRP: $64.00
Tuya Smart WiFi Door Sensor Smart Home Open Close Detector Compatible with Alexa Google Home
$26.95 Save $42.05 RRP: $69.00
Water Level Sensor Alarm APP Remote Control ABS Smart Water Flooding Alarm Detector for Toilet
$31.95 Save $10.00 RRP: $41.95
40A Tuya Smart Wifi Water Heater Boiler Touch Switch Air Conditioner Light Timing EU Wall App for A
$22.95 Save $8.00 RRP: $30.95
Tuya WIFI Intelligent Light Detector Temperature & Humidity Sensor with LED Display Support APP Control Home Linkage Compatible with Alexa Google Home
$89.00 Save $30.00 RRP: $119.00
Tuya Smart WiFi Siren Alarm Outdoor Sound and Light Alarm
$54.00
F999B Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector EU Plug
$169.00 Save $50.00 RRP: $219.00
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
$19.95
Infrared Beam Sensor for Gates, Doors & Window - External Alarm Detector
$15.95
Water Sensor 90dB Alarm Water Leak Detector for Kitchen Bathroom
$14.95
Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System for Alexa Home
$16.95
Ice Machine Water Level Float Sensor Water Level Control Switch Float Switch Water Temperature Detector
$18.95
Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Flood Alert Overflow Security Protection Tuya
$19.95
Tuya Zigbee Solar Sunlight and Rainwater Sensor 2 in 1 Rainfall Sunshine Weather Detection Sensor for Home Smart Life
$44.95
5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor Rechargeable Test for Aquarium Hydroponic Pool
$54.00
WiFi Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for Alexa with Bracket
$41.95
Tuya Zigbee Water Level Sensor Smart Water Leakage Alarm Detector Overflow Security Protection Tuya
$18.95
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
$45.95
Water Leak Sensor Flood and Rain Detector IPX7 Waterproof 3 Sensitivity Settings for Home Security Works
$21.95
Zigbee Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for Alexa with Bracket
$38.95
Water Sensor 90dB Alarm Water Leak Detector Alert Monitoring of Leaks and Drip Alarm for Kitchen Bathroom Basemen
$14.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$59.00
Tuya WiFi Flood Sensor Smart Life App Water Leak Sensor Detection Loudly Sound Alarm Linkage Alert Application
$24.95
Water Leak Sensing Cable - Extension Sensor for Risinglink Leak Detector - Great for DIY Projects and Expanded Coverage
$35.95 Save $18.05 RRP: $54.00
Fluorescence Water Dissolved Oxygen Measurement Detector Sensor Waterproof Aquaculture Device 12‑24V
$269.00 Save $160.00 RRP: $429.00
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
$30.95 Save $28.05 RRP: $59.00
Water Leak Detector WiFi, Low Water Level Alarm, 100dB Loud Water Alarm, Water Sensor with Remote Tuya/Smart - q39
$54.00 Save $20.00 RRP: $74.00
Carbon Monoxide Detector, Detector, Alarm Sensor Methane Propane , Leak Detector Eu Plug
$104.00 Save $35.00 RRP: $139.00