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Water & Flood Detectors

Shop the best prices on 5,510 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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865 - 896 of 3,200
Tuya ZigBee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Alarm Security System
$18.95 Save $6.00 RRP: $24.95
Zigbee Water Leak Detector 2.4GHz Water Sensor Alarm, Alarm Wireless Water Leak Sensor for Basement, Kitchen, Bathroom
$24.95 Save $8.00 RRP: $32.95
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement Tube Diameter
$10.95 Save $3.00 RRP: $13.95
Portable Electrochemical Sensor CO Tester LCD Screen PPM Detector with Sound Light Alarm and Low Battery Reminder Black
$25.95 Save $8.00 RRP: $33.95
WiFi Smart Human Presence Sensor Luminance/Distance Detection Tuya Smart Life Home Automation for Alexa with Bracket
$26.95 Save $8.00 RRP: $34.95
Tuya ZigBee Temperature Humidity Sensor Smart Home Temperature Sensors Works with Alexa Google Assistant Smart Life
$14.95 Save $5.00 RRP: $19.95
Water Sensor 90dB Alarm Water Leak Detector Alert Monitoring of Leaks and Drip Alarm for Kitchen Bathroom Basemen
$13.95 Save $4.00 RRP: $17.95
Tuya WiFi Temperature and Humidity Sensor Indoor Humidity Sensor APP Monitoring for Alexa Google Home Assistant
$13.95 Save $5.00 RRP: $18.95
Smart Zigbee Temperature and Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay Works
$13.95 Save $3.00 RRP: $16.95
Tuya ZigBee Water Leak Sensor Smart Water Leak & Flood Detector
$28.95 Save $7.00 RRP: $35.95
Tuya Zigbee water sensor flood detector
$15.95 Save $3.00 RRP: $18.95
Tuya WiFi Water Valve Consumption Flow Rate Meter Smart Life Water Leakage Detection Alarm for Alex
$239.00
Smoke Fire Detector WIFI Support for Tuya APP with Voice Alert and LED Light Smart Wifi Smoke Alarm for Home
$44.95 Save $29.05 RRP: $74.00
Chlorine Testing Pen 2-In-1 Water Quality Tester Measuring for Aquarium Swimming Pool
$29.95 Save $18.00 RRP: $47.95
Water Quality Tester Water Quality Tester Ph Water Tester Ph Chlorine Chlorine Meter Meter Water Tester For Pool Spa Swimming Pool
$59.00 Save $25.00 RRP: $84.00
Alarm Sensor Single Brass Ball Valve DualWay Water Leaking Detection System Kit
$129.00 Save $40.00 RRP: $169.00
Tuya Smart WiFi Door Sensor 80dB Sound Window Sensor Smart Life Arm Disarm Door Sensor APP Alert Alarm Door Sensor
$21.95 Save $7.00 RRP: $28.95
Waterproof Ds18b20 Temperature Sensor For Home Automation - Sonoff
$29.95 Save $23.00 RRP: $52.95
1pcs Water Leak Detector 130 Db Water Alarm Water Monitor Water Detector Overflow Alarm Water Leak Sensor
$23.95 Save $75.05 RRP: $99.00
Tuya WIFI Water Sensor Alarm Water Leak Detector Flood Alert
$12.95 Save $1.00 RRP: $13.95
TuyaWiFi Smart Water Sensor Leak Detector Flood For home
$14.95 Save $1.00 RRP: $15.95
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert
$12.95 Save $1.00 RRP: $13.95
20pcs 2 M Thermistor Temperature Sensor Waterproof Probe Wire 10 K 1% 3950 Black
$26.95 Save $22.00 RRP: $48.95
Zigbee Smart Rain Sensor with Gateway
$47.95
Digital PH Backlight Display Water Quality Tester for Laboratory Tank
$38.95
2Pcs Tuya Smart Life Energy Meter Power Production Consumption
$46.95
Chlorine Testing Pen 5 in 1 Water Quality Tester
$32.95
XH M203 Full Automatic Water Level Controller Liquid Level Detection Sensor Module
$16.95 Save $26.00 RRP: $42.95
EWelink Zigbee Smart Rain Sensor with Gateway Wireless Outdoor Rain Detection Leak Sensor for Smart Home Linkage Control
$59.00
Machine Room Isolated Wired Water Leak Flood Alarm Sensor Detector 12V
$41.95 Save $12.05 RRP: $54.00
1 Set Leak Detector 90890-06840 for Mercury Parsun Hidea Seapro Outboard Motor Lower Casing
$159.00 Save $50.00 RRP: $209.00
Smart WiFi Water Level Sensor Water Tank Level Monitor Oil Tank Gauge Sensor , Automatic Alarm Indicator US Plug
$79.00