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Water & Flood Detectors

Shop the best prices on 14,883 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Kincjon, GreenZech, Qin and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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14,337 - 14,368 of 14,883
Float Switch Tank Pool Water Level Liquid Small Sensor Plastic DC 110V 0.5A
$10.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
$104.00 Save $25.00 RRP: $129.00
Tuya WIFI Water Sensor Alarm Water Leak Detector Flood Alert Overflow Security Alarm System Works
$8.95
Wired Insulated Water Leak Detector for Engine Room, 12V Flood Alarm Sensor
$40.95 Save $13.05 RRP: $54.00
ME201WCS Ultrasonic Water Level Sensor Smart Socket AU Plug
$129.00 Save $20.00 RRP: $149.00
Smart Sensor Timely Alarm Water Immersion Detection APP Remote Control Water Leakage Detector
$47.95 Save $36.05 RRP: $84.00
Water Level Controller Module Good Stability DIY 12V Automatic Liquid Level Detection Sensor Protect
$40.95 Save $53.05 RRP: $94.00
Wi-Fi Door/Window Sensor for Smart Home Security, App Notifications, Compatible with Alexa and Smart Life App
$34.95 Save $19.05 RRP: $54.00
Flooding Sensor Plug And Play Battery Powered Timely Alarm Water Immersion Sensor
$41.95 Save $32.05 RRP: $74.00
Rechargeable Smart WiFi Remote Monitor Water Alarm Sensor Overflow Leakage Alert
$59.00 Save $45.00 RRP: $104.00
WiFi Wireless Water Leakage Alarm Leak Detector Sensor for Home Kitchen Toilet
$49.95 Save $39.05 RRP: $89.00
Chlorine Testing Pen 5 in 1 Water Quality Tester
$32.95
Retractable mop holder no drilling needed for kitchen bathroom laundry room
$16.95
Tuya WiFi Water Sensor Leakage Alarm Flood Leak Detector Smart Home Remote Control Smart Home Secur
$46.95 Save $37.05 RRP: $84.00
F 999E Indoor Outdoor Floor Heating Leak Detector Concealed Pipe Leak Detector Water Pipe Leakage Detection Device 100‑240V EU Plug
$674.00 Save $325.00 RRP: $999.00
6-in-1 Water Quality Tester: pH, EC, TDS, ORP, Temp, Chlorine for Pool - Bluetooth App Display
$139.00 Save $50.00 RRP: $189.00
6 in 1 Water Quality Tester: PH EC TDS ORP Temperature Chlorine Bluetooth Pool Water Test Kit with APP Display
$89.00 Save $40.00 RRP: $129.00
Water Quality Tester, Automatic Residual Chlorine Tester PH Water
$54.00 Save $50.00 RRP: $104.00
Water Detector, 120dB Safety Water Circuit Safety Water Level Alarm Sensor for Kitchen
$30.95 Save $33.05 RRP: $64.00
Water pipe leak monitor for underground detection with earphone
$19.95 Save $59.05 RRP: $79.00
2 in 1 Water Quality Tester for Pools and Aquariums Measures pH and Chlorine Levels
$84.00 Save $335.00 RRP: $419.00
Wired Water Leakage Detector Sensor Water Level Sensor Probe Dual Metal Poles Water Leak Level Sensor 3 Meter Cable
$7.95 Save $2.00 RRP: $9.95
Smart WiFi Water Leakage Detector White ABS Flood Sensor Alarm
$27.95 Save $7.00 RRP: $34.95
Water Level Controller Automatic Water Level Control Valve For Water Tanks Pools Livestock Troughs 1Set
$13.95 Save $7.00 RRP: $20.95
Monitor Single Meter Water Quality Tester 09990PPM for Aquariums Hydroponics Drinking Water
$74.00 Save $45.00 RRP: $119.00
Ultra-Sensitive Wall Microphone for Leak Detection in Water and Oil Systems - Advanced Sound Monitoring Tool
$32.95 Save $41.05 RRP: $74.00
N911U Outdoor 360 Degree Sensor Sound and Light Alarm Animal Repeller
$169.00
2pcs Brass Water Finding Dowsing Rods with Storage Box Durable
$36.95 Save $17.05 RRP: $54.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water
$119.00 Save $40.00 RRP: $159.00
Adjustable Water Witching Rods Brass 2pcs Durable Dowsing Set
$18.95 Save $8.00 RRP: $26.95
Tuya Smart Wifi Ultrasonic Water Tank Level Sensor with Real-Time Monitoring and App Control for iOS and Android Devices
$169.00 Save $240.00 RRP: $409.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphon
$74.00 Save $30.00 RRP: $104.00