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Water & Flood Detectors

Shop the best prices on 6,773 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Shanghai Yangxin, Bosch and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1,089 - 1,120 of 3,200
Wireless Temperture Heat Detector App Temperature Humidity Sensor without Battery (White)
$44.95 Save $84.05 RRP: $129.00
Urine Sensor Alarm Bedwetting Alarm Loud Sound Vibration Bed Wetting Nocturnal Enuresis Alarm Potty Training Supply for Boy Girl Baby Elder (White)
$43.95 Save $30.05 RRP: $74.00
1 Piece Intelligent Infrared Motion Sensor With Acoustic Alarm Wide Detection Angle Easy Installation For Home Security
$45.95 Save $23.05 RRP: $69.00
High-Precision Water Level Sensor Detector for Dishwasher with Fast Response Mechanism and Reliable Monitoring Device
$37.95 Save $21.05 RRP: $59.00
Water Leak Alarm Sensor, SNZB05P Leak and Drip Detection, Zigbee Wireless Water Leak Detector for Basement, Bathroom, Kitchen.
$64.00 Save $30.00 RRP: $94.00
Wasserstandssensor A22 Ultraschall-Abstandssensor für AGV Roboter mit RS485 und PWM Pulsweitenmodulation
$129.00 Save $30.00 RRP: $159.00
Air conditioning leak detectors AC service kit Quick tester for car AC
$109.00 Save $50.00 RRP: $159.00
AC Leak Detector Set, HVAC Repair Tool - Portable Refrigerant Detector for Automotive AC Maintenance, 26-Piece Kit
$149.00 Save $70.00 RRP: $219.00
WiFi Water Sensor Alarm, Tuya Smart Home Compatible Wireless Water Leak Detector, For Kitchen, Bathroom, Basement
$31.95 Save $15.00 RRP: $46.95
Precise liquid level meter for water consumption for easy use.
$129.00 Save $60.00 RRP: $189.00
Water Leak Detector with 90dB Audio Alarm Waterproof Sensor for Home Security in Basement and Bathroom Sink
$28.95 Save $15.00 RRP: $43.95
Air Quality Monitor and Gas Detector, Portable Ozone Analyzer with Intellinter Sensor for Home and Kitchen Pollution Monitoring
$189.00 Save $100.00 RRP: $289.00
Ultrasonic Underwater Ranging Sensor for Swimming Pool Robots, Waterproof IP68, Obstacle Avoidance, High Accuracy Detection
$79.00 Save $40.00 RRP: $119.00
Water Overflow Leakage Alarm Sensor Detector with 90dB Audio Alarm, Waterproof Leak Detection for Home Kitchen Security
$269.00 Save $140.00 RRP: $409.00
Refrigerant Leak Detector WJL6000PRO with LED Light for Freon Gas Detection, Halogen Compatible, Portable Design
$89.00 Save $30.00 RRP: $119.00
Leak Detector WJL6000 Halogen AC Leak Tester With Variable Speed For CFCs HFCs And H-FCKWs
$109.00 Save $60.00 RRP: $169.00
Water Alarm System 2 Pack Kitchen Detector Laundry Room Leak Alarm Moisture Sensor for
$47.95 Save $26.05 RRP: $74.00
Aquariums Water Level Alarm Detectors for Fish Tanks High Low Alerts System Easy to Installation Overflow Detection
$32.95
Household Water Leakage Sensors Auto Water Shut Offs Valves Leakage Guard Food Grade Reverse Osmosis System Protector
$20.95
Smart Zigbee Temperature and Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay W
$11.95 Save $39.00 RRP: $50.95
Water Leaking Sensor Double Valve Audible Alarm Home Smart Overflow Detector AC100240VUS Plug
$249.00 Save $90.00 RRP: $339.00
Water Alarm Sensor for Home Use 1Pcs Overflow Detector
$31.95 Save $19.00 RRP: $50.95
WiFi Water Leak Detector with App Control, Instant Alerts for Home, Basement, Kitchen and Pool
$22.95 Save $11.00 RRP: $33.95
Aquariums Water Level Alarm Detectors for Fish Tanks High Low Alerts System Easy to Installation Overflow Detection
$32.95
TDSM3 Water Test Pen Small PenType PCD Particles HighAccuracy Water Quality Tester TDS Meter
$18.95 Save $27.00 RRP: $45.95
Brand New,Water Activated Flood Barrier For Home, Basement, And Garage | Creative, Durable And Reusable | Absorbent Flood Prevention Tool
$17.95 Save $18.00 RRP: $35.95
High Sensitivity Aquariums Water Level Sensing Alarm for Fish Tanks Alerts Overflow Detection FishTank Accessory
$32.95
Water Leak Sensor Water Leak Detector Probe for Easy Installation
$22.95 Save $13.00 RRP: $35.95
WiFi Water Leakage Sensor Alarm Washer Dual Alerts Smart Water Leak Detector
$36.95 Save $10.00 RRP: $46.95
DF-96ED Automatic Water Level Controller 10A 220V Height Detection Sensor Cistern Pump Switch With 3 Probes
$41.95 Save $17.05 RRP: $59.00
Water Level Sensor for Washing Machine Dishwasher Water Level Pressure Switches High Accuracy Rapid Response Detector
$23.95
Water Leakage Detection Monitor Enhanced High Strength Water Pipe Leak Detector
$59.00 Save $20.00 RRP: $79.00