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Water & Flood Detectors

Shop the best prices on 15,369 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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3,105 - 3,136 of 3,200
Tuya Zigbee Ultrasonic Liquid Level Water Tank Monitor Sensor with Real-Time Alarm Notification APP Control US Plug
$74.00 Save $45.00 RRP: $119.00
Water Leakage Detector Sensory with 3.5mm Port Water Level Probe Leak Detection Adapter for Diverse Environment Multicolor
$18.95
DC12V/24V Immersion Wired Warter Detector Water Sensor Probe Detection Leak Alarm for Home Security Alarm System
$26.95
2pcs/set Water Detector Dowsing Rods Divining Witching Adjustable Durable Brass
$69.00 Save $5.00 RRP: $74.00
Indicator Alarm Alarm Sensor Waterline Indicating Alarm Low Or High Better
$179.00 Save $20.00 RRP: $199.00
Water Quality Tester Portable Digital Electronic Chlorine PH Meter Monitor Analyzer for Swimming Pool
$39.95 Save $19.05 RRP: $59.00
Smart Water Leak Sensor with Double Valve & Audible Alarm DN15
$139.00 Save $40.00 RRP: $179.00
Water Leak Sensor Double Valve Alarm DN15 Smart Overflow Detector
$149.00 Save $50.00 RRP: $199.00
Smart Water Leak Alarm Sensor Kit with DN20 Valve & IP65 Protection
$139.00 Save $30.00 RRP: $169.00
Water Level Detection Sensor Module Infrared Liquid DoubleLevel Alarm Control
$43.95 Save $25.05 RRP: $69.00
Water Level Indicator Alarm High Water Level Alarm Sensor Waterline Indicating Alarm with Silencer Switch
$99.00 Save $60.00 RRP: $159.00
Machine Room Isolated Wired Water Leak Flood Alarm Sensor Detector 12V
$34.95 Save $19.05 RRP: $54.00
Smart Water Leak Alarm White WiFi Wireless Intelligent House Leaking Sensor DPZW001
$25.95 Save $15.00 RRP: $40.95
90 dB Household Wireless Water Leak Detector Sensor Water Leakage Alarm for Home Kitchen Toilet
$17.95 Save $10.00 RRP: $27.95
Smart Water Leakage Detector for ZigBee Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detector for Tuya
$24.95 Save $14.00 RRP: $38.95
Water Pipe Leak Detector High Sensitivity with Display Spectrum Clear Sound Quality Water Leakage Sound Amplifier
$31.95 Save $19.00 RRP: $50.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Level Sensor Alarm with Silencer Switch
$99.00 Save $60.00 RRP: $159.00
Water Leak Alarm Liquid Leakage Detector Sound Alarm Sensor Home Security
$19.95 Save $11.00 RRP: $30.95
Water Leakage Detection High Sensitivity Leakage Monitor Sound Adjustment Water Pipe Leak Monitor for Home
$59.00 Save $30.00 RRP: $89.00
2X ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-In Siren Alarm Sensor
$39.95 Save $24.05 RRP: $64.00
2pcs/set Dowsing Rods Water Detector Tools With Box Multifunction Durable Brass
$24.95
Automatic Water Level Adjustment Valve Water Tower Float Faucet for Swimming Pool Aquarium Water Storage Tank
$29.95 Save $14.00 RRP: $43.95
Zigbee Smart Rain Sensor for Outdoor Wireless Rain Detection Waterproof, Zigbee Hub Required,Linkag
$39.95 Save $14.05 RRP: $54.00
Upgraded Water Home Water Leak Detectors Compact Water Simple Installation for Kitchen Bathroom & Toilet
$29.95
Intelligent ZigBee Tuya for Smart Knob Wireless Scene Switch Button Controller Battery Powered Automation Scenario Butto
$42.95 Save $6.00 RRP: $48.95
eWelinK Mini Zigbee Water Sensor Smart Home Security Protection APP alarmwater Leak Sensor ,Hub Required
$29.95 Save $13.00 RRP: $42.95
AS WSD017 Tuya Zigbee Smart Temperature Humidity Detector Real Time Monitoring Wireless Sensor
$44.95 Save $69.05 RRP: $114.00
Tuya WiFi Smart Water Sensor Leak Detector Flood Water Leakage Alarm Security System for Alexa Home
$13.95 Save $12.00 RRP: $25.95
Water Leakage Sensor Wifi Leak Level Sound Alarm Detector Security Overflow Protection Tuya Smart Life App Control
$29.95 Save $13.00 RRP: $42.95
Chlorine Testing Pen 5 in 1 Water Quality Tester
$31.95 Save $37.05 RRP: $69.00
PCFS-IR212-55 Floor Scrubber Water Level Sensor IP68 Water Detector
$12.95 Save $14.00 RRP: $26.95
Zigbee Water Leak Detector 2.4GHz Water Sensor Alarm
$22.95 Save $27.00 RRP: $49.95