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SALE Water & Flood Detectors

Shop the best SALE offers on 4,010 low price water & flood detectors. SAVE on discount and clearance water & flood detectors in the Fruugo SALE, with big savings and cheap deals on GreenZech, Viewleaf, Zhiyi and more. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to Canada.

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129 - 160 of 3,200
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$139.00 Save $130.00 RRP: $269.00
Tuya Zigbee Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$23.95 Save $24.00 RRP: $47.95
ZigBee TUYA Smart Water Leak Detector, Flood Sensor, Remote Monitoring Via Tuya Zigbee Gateway, Water Tank Full Alarm
$25.95 Save $26.00 RRP: $51.95
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Senso
$7.95 Save $2.00 RRP: $9.95
Gas Pipe Valve Control Alarm Set Electric Valve Controller Gas Leakage Detection Alarm Detector AC90240V EU Plug
$84.00 Save $15.00 RRP: $99.00
Bluetooth Pool Monitor PH CL EC TDS ORP Temperature 6 in 1 Smart Pool Water Quality Tester
$119.00 Save $30.00 RRP: $149.00
ORP100 Digital Water Quality Tester 2in1 Portable Temperature ORP Meter for Aquarium Swimming Pool Test
$64.00 Save $10.00 RRP: $74.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
$99.00 Save $20.00 RRP: $119.00
F999r Sound Detector Water Pipe Listen To Water Leakage Detector Floor Heating Outer Pipe Car Repai
$309.00 Save $70.00 RRP: $379.00
Tuya WiFi Natural for Gas Leak Detector Leakage Sensor Sound Alarm & 433MHz Remote Control Protecti
$47.95 Save $11.05 RRP: $59.00
Tuya Alarm Smart Siren Wifi Alarm Sensor Sound Light Alert USB Intelligent Sensor Compatible for Al
$33.95 Save $8.00 RRP: $41.95
Tuya WiFi 3 Phase Energy Meter Power Monitoring Real-Time Measure Consumption 63A Smart Life App Control
$139.00 Save $30.00 RRP: $169.00
Tuya WiFi Power Meter Monitor 2CH Real-Time Energy Current Monitor Automation Notifications Smart L
$47.95 Save $16.05 RRP: $64.00
Diy F999r High Strength Wall Microphone Voice Listen Detector For Engineer Water Leakage Oil Leakin
$599.00 Save $125.00 RRP: $724.00
Tuya Smart ZigBee Energy Meter 2 Way Bidirectional with Current Sensor Clamp App Monitor Power 100- bs
$45.95 Save $8.05 RRP: $54.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
$109.00 Save $270.00 RRP: $379.00
Water Sensor 90dB Alarm Water Leak Detector Alert Monitoring of Leaks and Drip Alarm for Kitchen Ba
$9.95 Save $6.00 RRP: $15.95
Tuya Smart ZigBee Energy Meter 2 Way Bidirectional with Current Sensor Clamp App Monitor Power 100-
$50.95 Save $8.05 RRP: $59.00
10X Water Leakage Alarm Detector with Wired Sensor 1 Meter Cable Water Level Sensor Probe Dual Metal Poles
$21.95 Save $12.00 RRP: $33.95
Zigbee Water Leak Detector for EWelink Zigbee Water Detector APP Remote Control Water Sensor for Kitchens Basements
$12.95 Save $8.00 RRP: $20.95
DC12V/24V Immersion Wired Warter Detector Water Sensor Probe Detection Leak Alarm for Home Security Alarm System
$26.95 Save $16.00 RRP: $42.95
Tuya WIFI Water Sensor Water Leakage Detector 90db High Pitch Alarm for Kitchen Bathroom Basemen
$18.95 Save $10.00 RRP: $28.95
Tuya Zigbee Multifunctional Pressure Sensor Flexible Thin Film Pressure Sensor Smart Linkage Smart L
$37.95 Save $8.00 RRP: $45.95
Sensor for Pressure Flexible Thin Film Smart Life APP Length 40cm
$50.95 Save $8.05 RRP: $59.00
F999R WaterPipe Leak Detector for Water Pipe Tube Water Leakage Gold
$289.00 Save $90.00 RRP: $379.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone High Sensitivity Water Pipeline Locator Accessory
$59.00 Save $30.00 RRP: $89.00
Wifi Gas Leak Detector and Fire Alarm LCD Display Wall Mounted APP Control Smart Wi-Fi Natural Gas/ LPG Tester Methane Alarm Buzzler with Sound & Ligh
$48.95 Save $15.05 RRP: $64.00
ORP Tester IP55 Waterproof Backlight Display Water Quality Tester for Drinking Water Hydroponics Aquarium Swimming pool White ORP-169F
$44.95 Save $14.05 RRP: $59.00
Water Overflow Sensor Detector 120dB Water Leakage Alarm System
$14.95 Save $8.00 RRP: $22.95
Water Level Indicator Alarm High Water Level Alarm Sensor Waterline Indicating Alarm with Silencer Switch
$104.00 Save $65.00 RRP: $169.00
Water Leakage Detection Monitor Enhanced High Strength Water Pipe Leak Detector
$59.00 Save $30.00 RRP: $89.00
Water Pipe Leak Detector Portable Compact Rechargeable Wall Water Leakage Tester for Home
$25.95 Save $15.00 RRP: $40.95