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Water & Flood Detectors

Shop the best prices on 15,240 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Kincjon, Other and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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2,305 - 2,336 of 3,200
Tuya Zigbee Smart Light Sensor Illuminance Brightness Detection Home Automation Smart Home Detector APP Control
$23.95 Save $7.00 RRP: $30.95
Water Leak Detector Sensor Alarm: Home Water Flooding Monitor Smart Sink Overflow Monitoring Warning for Basement Floor
$19.95 Save $5.00 RRP: $24.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller A
$17.95 Save $6.00 RRP: $23.95
LILYGO T-BHl260 AI Smart Sensor High Precision, Energy Efficient, IoT Enabled Device for Home Automation and Industrial Use
$17.95 Save $6.00 RRP: $23.95
Tuya Compatible WIFI Water Level Detector Ultrasound Water Usage Meter Remote Digital Water Controller
$139.00
90 dB Household Wireless Water Leak Detector Sensor Water Leakage Alarm for Home Kitchen Toilet
$17.95 Save $10.00 RRP: $27.95
Water Leak Alarm Liquid Leakage Detector Sound Alarm Sensor Home Security
$19.95 Save $11.00 RRP: $30.95
Water Level Indicator Alarm High Water Level Alarm Sensor Waterline Indicating Alarm with Silencer Switch
$99.00 Save $60.00 RRP: $159.00
Water Level Detection Sensor Module Infrared Liquid DoubleLevel Alarm Control
$43.95 Save $25.05 RRP: $69.00
Bathroom Water Stopper Water Retaining Strip Waterproof Strip 200cm PXCL
$84.00 Save $55.00 RRP: $139.00
3/8npt Thread Water Temperature Sensor Compatible With Car Boat Marine 1/4npt M17 PXCL
$25.95 Save $15.00 RRP: $40.95
Water Leakage Detector Tea Security Alarm with Battery
$16.95 Save $9.00 RRP: $25.95
Fully Automatic Water Level Control Float Valve Auto Shut Off Ball Mini Float Valve Automatic Water
$23.95 Save $9.00 RRP: $32.95
12V DC Water Level Controller Module Automatic Water Pumping Filling Draining Liquid Level Detection Sensor Module
$10.95
For Car Reversing Sensor, Auto Parking System Reversing Radar with Bibi Buzzer Alarm and 4 Sensors
$54.00 Save $115.00 RRP: $169.00
Tuya WiFi 2P Smart Energy Meter Power KWh Meter Earth Leakage over Under Voltage Protector Work with Tuya Smart Life
$29.95 Save $9.00 RRP: $38.95
Car Water Tank Leak Detector Easy Testing Portable Generic Vacuum Refill Kit Red
$219.00
Chlorine Level Meter Water Quality Tester Handheld Water Analysis Monitors CL2 Tester for Swimming Pool Spa
$44.95
Rain Sensors Water Leak Sensors High Sensitivity 3-Gear Adjustable Alarm Reminder Two Installation Ways Waterproof
$38.95
Plastic Water Flow Switch Vertical/Horizontal Water Sensor Magnetic AC 220V Black
$19.95
Twin Pack Tuya WiFi Water Leak Detectors with Smart App Alerts for UK Home Flood Prevention
$69.00 Save $10.00 RRP: $79.00
Water Leak Alarm Detector 120dB Loud Sensor for Home Sink Fish Tank Pump Overflow Leakage Alert System
$11.95 Save $6.00 RRP: $17.95
Smart WiFi Water Leakage Sensor with Overflow Flood Level Alarm for Tuya, Leak Detection with Extension Probe, Waterproof Alert System
$47.95 Save $26.05 RRP: $74.00
Rankomu 12V DC Water Level Controller Module, Liquid Water Level Detection Sensor Controller DIY Module Kit
$16.95 Save $18.00 RRP: $34.95
Car Water Tank Leak Detector Easy Testing Portable Generic Vacuum Refill Kit Red
$209.00 Save $60.00 RRP: $269.00
Tuya Smart WiFi Water Heater Switch Touch Wall Panel 20A Timer Control Work Smart Home for Alexa Google Home A
$43.95 Save $9.00 RRP: $52.95
3-In-1 Chlorine Meter CL2/H2/Temperature Meter Water Quality Tester for Pools Drinking Water Aquarium Aquaculture
$40.95 Save $9.00 RRP: $49.95
2pcs Tuya Smart Temperature And Humidity Sensor Wifi App Remote Monitor For Smart Life App Control
$14.95 Save $21.00 RRP: $35.95
2pcs/set Dowsing Rods Water Detector Tools With Box Multifunction Durable Brass
$36.95 Save $102.05 RRP: $139.00
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 $7.00 RRP: $31.95
2PCS PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement Tube Diameter
$9.95 Save $3.00 RRP: $12.95