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Water & Flood Detectors

Shop the best prices on 9,330 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Viewleaf, Shanghai Yangxin and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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609 - 640 of 3,200
2Pcs Smart WiFi Vibration Sensor Alarm Wireless Vibration Detector Alert Real-Time Activity & Shock Detection White
$31.95
Digital Test Pencil Voltage Detector 12-1000V with Sound & Light Alarm
$15.95 Save $5.00 RRP: $20.95
Professional High Sensitivity Sound Amplifier Leak Detector for Concrete, Steel, Wood Walls
$52.95
1 Pack WiFi Water Leak Detector APP Control 85DB Water Sensor Alarm IP67 Waterproof Battery Operated Water Leak Alert with APP Push Notification for
$21.95 Save $18.00 RRP: $39.95
Tuya WiFi Power Meter Monitor 2CH Real-Time Energy Current Monitor Automation Notifications Smart Life Remote Control
$28.95 Save $5.00 RRP: $33.95
For Water Sensor 90db Alarm Water Leak Detector For Kitchen Bathroom
$47.95 Save $51.05 RRP: $99.00
For Sonoff Snzb05p Zigbee Water Leak Sensor Realtime Dripping Detection
$94.00 Save $105.00 RRP: $199.00
High Sensitivity Leak Detectors 13000X Sound Amplification And Rechargeable Battery For Home Water Leak Finding Multicolor
$37.95
Water Level Alarm Water Leakage Detector 120 DB Security Alarm System
$14.95 Save $2.00 RRP: $16.95
Water Pipe Leak Detector Noise Reduction Sound Amplifier Wall Leakage Listen Tester with Earphone 100‑240V EU Plug
$469.00 Save $155.00 RRP: $624.00
Parking Sensor Sensor Compatible with Crown Majesta 89341-30030-a1 8934130030a1
$59.00 Save $20.00 RRP: $79.00
Water Level Alarm for Aquarium Fish Tank - Battery Operated with Sound and Light Alert
$9.95 Save $21.00 RRP: $30.95
Water Leak Detector-Flood Alarm Wireless Water Sensors with Sound and Light Alerts, Push Notifications to Smart Devices
$40.95 Save $33.05 RRP: $74.00
DF-96ED Automatic Water Level Controller 10A 220V Height Detection Sensor Cistern Pump Switch With 3 Probes White
$42.95 Save $6.00 RRP: $48.95
5-Way Pool and Spa Water Test Kit for Chlorine, Bromine, pH, Total Alkalinity, and Acid Demand - Professional Water Quality Tester
$64.00 Save $55.00 RRP: $119.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$129.00
2026 NEW CO Carbon Monoxide Detector Detector Alarm Alarm Sensor for Home Security Warns Both Acoustically a
$38.95 Save $20.05 RRP: $59.00
Water Level Sensor Alarm Overflow Detection for Fish for Tank Household Alarms
$14.95 Save $69.05 RRP: $84.00
Water Leakage Detector Wall Pipe Leaking Sensor Amplification Noise Reduction Alarm Fire Pipeline Detection Tools
$20.95 Save $78.05 RRP: $99.00
1~10PCS 200mah Rechargeable Dc 5v1a Smart Sensor Low Power Consumption Water Flood Sensor
$34.95 Save $24.05 RRP: $59.00
Tuya WIFI Temperature Humidity Detector Sensor Smart Link Tuya Multifunction Temperature and Humidi
$22.95 Save $7.00 RRP: $29.95
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack
$12.95
Water Leak Detector, Remote Monitoring, High Sensitivity WiFi Water Sensor with 70dB Alarm Volume for Tuya
$33.95 Save $9.00 RRP: $42.95
Water Leak Detector Alarm, WiFi Water Flooding Monitor Smart App, Wet Moisture Alert for Wireless Water Sensor Kitchen Bathroom Sensitive Flood Detect
$19.95 Save $79.05 RRP: $99.00
Zigbee Tuya Human Presence Sensor 24g Millimeter Wave Radar Human Static Motion Sensing Smart Life App
$39.95
Smart Wi-Fi Water Leaks Alert Sensor Flood Leaks Detector for Bedrooms
$18.95 Save $13.00 RRP: $31.95
2Pcs Water Level Control Float Valve for Water Tank 3/4Inch Upper
$18.95
Tuya ZigBee Smart Water Sensor Water Tank Full Alarm
$13.95 Save $11.00 RRP: $24.95
Smart Water Leak Sensor Detector APP Alarm ZigBee Home Water Leak Detector
$25.95
Tuya Smart WiFi Water Leak Sensor Flood Leakage Level Alarm Overflow Detector
$14.95
220V Automatic Water Level Controller Switch DF-96ED Water for tank Liquid Level Detection Sensor Water Pump Controller
$51.95
FishTank Water Level Alarm System with Sound and Light Alerts Overflow Security System
$32.95