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Water & Flood Detectors

Shop the best prices on 5,068 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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1,569 - 1,600 of 5,068
Tuya Human Presence Detector for Home Automation
$94.00 Save $25.00 RRP: $119.00
Tuya Smart Life WiFi Energy Meter Bidirectional 3 Phase
$99.00 Save $30.00 RRP: $129.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$119.00 Save $120.00 RRP: $239.00
WIFI Water Leak Sensor Water Leakage Intrusion Detector Alert Water Level Overflow Alarm Tuya Smart
$59.00 Save $15.00 RRP: $74.00
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor 2 Meter Cable
$7.95
Tuya Smart WiFi Siren Alarm Outdoor Sound and Light Alarm
$41.95 Save $3.00 RRP: $44.95
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor 3 Meter Cable
$7.95 Save $1.00 RRP: $8.95
Water Level Sensor Module for R3 Droplet Detection
$12.95
Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller B
$26.95 Save $2.00 RRP: $28.95
Chlorine Testing Pen 5 in 1 Water Quality Tester
$32.95 Save $2.00 RRP: $34.95
Tuya APP Temperature Sensor Seedling Fermentation Animal Breeding Zigbee Temperature Detection Alarm
$36.95 Save $3.00 RRP: $39.95
Water Level Detection Sensor Module Infrared Liquid DoubleLevel Alarm Control
$42.95 Save $26.05 RRP: $69.00
Water Leak Detector Sensor Alarm for Home Use Waterproof Device
$22.95 Save $18.00 RRP: $40.95
LILYGO T-BHl260 AI Smart Sensor for Home Automation and Industrial
$16.95 Save $9.00 RRP: $25.95
Car Fuel Leak Detector for , 9818707580
$46.95 Save $22.05 RRP: $69.00
SNZB-01P Zigbee Wireless Smart Scene Switch
$17.95 Save $9.00 RRP: $26.95
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert
$11.95 Save $6.00 RRP: $17.95
PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector
$9.95 Save $4.00 RRP: $13.95
Tuya Smart ZigBee Soil Moisture Sensor Temperature Humidity Meter
$22.95 Save $12.00 RRP: $34.95
ME201WCS Ultrasonic Water Level Sensor Smart Socket AU Plug
$139.00 Save $60.00 RRP: $199.00
Tuya Smart WiFi Oxygen Concentration Air Detector A
$119.00 Save $60.00 RRP: $179.00
31921-3A810 10PCS Filter Water Sensor for
$59.00 Save $30.00 RRP: $89.00
2Pcs Tuya Smart Wifi Rain Sensor Real-Time Rainwater Detector Smart Life App Controlled for House Ou
$28.95 Save $14.00 RRP: $42.95
Tuya WiFi MiNi Energy Meter Electric Monitor Sensor
$54.00 Save $25.00 RRP: $79.00
Water Sensor 90dB Alarm Water Leak Detector for Kitchen Bathroom
$14.95
F999R WaterPipe Leak Detector for Water Pipe Tube Water Leakage Floor Heating Outer Pipe Car Repair Leak Detector Black
$319.00
-6000-L Freon Leak Detector Halogen Leak Detector
$34.95
Tuya Smart WiFi Siren Alarm Outdoor Sound and Light Alarm
$49.00
Overflow Water Immersion Alarm Detector Leak Alarm Water Level Overflow Detector Sensor Alarm
$10.95
5 in 1 Salinity Meter PH Water Quality Tester Digital EC TDS TEMP Monitor Rechargeable Test for Aquarium Hydroponic Pool
$49.00
Infrared Beam Sensor for Gates, Doors & Window - External Alarm Detector
$15.95
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$59.00