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Water & Flood Detectors

Shop the best prices on 10,979 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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2,817 - 2,848 of 3,200
High quality Multifunctional electronic barometer (shipped without battery)
$52.95 Save $21.05 RRP: $74.00
Fluorescent Leak Detection Tools Oil Leak Detection KitDye Leak
$21.95 Save $9.00 RRP: $30.95
Wireless Water Leakage Alarm Sensors High Decibel Alerts Low Battery Notification Easy Installation For Home Multicolor
$50.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$94.00 Save $35.00 RRP: $129.00
Tuya Wifi Home Water Level Controller Sensors
$129.00 Save $30.00 RRP: $159.00
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert A
$16.95 Save $16.00 RRP: $32.95
Car Air Conditionings Pipe Leak Detection Refrigerations HoseConnector Auto Leak Test Plug Stoppers for Most Car
$26.95
Tuya WiFi SOS Panic Call Button Smart Life APP Rechargeable Battery One Key Alarm for Patient Kids
$21.95 Save $4.00 RRP: $25.95
Zigbee/Wifi Tuya Smart Home Natural Gas Leak Detector Sensor Combustible LPG Leakage Alarm Detector Smart Sensor Home Security
$47.95 Save $21.05 RRP: $69.00
ZigBee Smart Window Door Gate Sensor Detector Security Alarm for Alexa Google
$30.95 Save $6.00 RRP: $36.95
WiFi Version Home Kitchen Safety Expert Tuya App Natural Gas Leak Alarm Sensor LCD Display Sound Siren Combustible Gas Detector Shanghai Yangxin
$26.95 Save $47.05 RRP: $74.00
2025 New Smart WiFi temperature and humidity sensor, with LCD display (not including mobile phone)
$17.95 Save $61.05 RRP: $79.00
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
$33.95 Save $35.05 RRP: $69.00
2pcs Water sensor, waterproof immersion detector/water leak/overflow/sound warning portable
$24.95 Save $89.05 RRP: $114.00
Bedwetting Alarm, Wetting Alarm Treating Bedwetting Nighttime Bedwetting Sensor With Loud Sound Strong Vibration Lights Flashing For Elderly For Bed F
$23.95 Save $80.05 RRP: $104.00
2025,Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
$10.95 Save $32.00 RRP: $42.95
2025,Smart WiFi temperature and humidity sensor, with LCD display (not including mobile phone)
$28.95 Save $90.05 RRP: $119.00
Water Leak Sensor,Wireless Zigbee Smart Home Water Leakage Detector Water Immersing Sensor
$35.95 Save $113.05 RRP: $149.00
Tuya Water Level Sensor Wifi Controller Leak Alarm Swimming Tank Detector Leak Protection Hhh-In Stock
$219.00 Save $190.00 RRP: $409.00
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm Syste
$15.95 Save $68.05 RRP: $84.00
3pcs ZigBee Water Sensor Tuya Leak Detector Flood Water Leakage Detector Alarms Smart Life Control
$37.95
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Se
$74.00 Save $5.00 RRP: $79.00
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monito
$17.95 Save $1.00 RRP: $18.95
Wireless Water Leak Detector -Works Standalone or with Smart Hub, Loud Siren, IP67 Waterproof,for H
$17.95 Save $5.00 RRP: $22.95
Tuya WiFi Flood Sensor Smart Life App Water Leak Sensor Detection Loudly Sound Alarm Linkage Alert
$20.95 Save $4.00 RRP: $24.95
Wireless Bedwetting Alarm System, USB Rechargeable Potty Alarm with Loud Sound and Strong Vibration, Bed-wetting Enuresis Sensor with 3 Reminder Modes
$64.00 Save $20.00 RRP: $84.00
For 6 Home Button Fingerprint Sensor Button Cable
$8.95 Save $4.00 RRP: $12.95
1pcs Water Leak Detector 130 Db Water Alarm Water Monitor Water Detector Overflow Alarm Water Leak Sensor -HK908
$28.95 Save $11.00 RRP: $39.95
Tuya Water Leakage Sensor Detector WiFi Flood Water Leak Sensor Home Protection Alarm System Smart Life APP Control
$13.95 Save $11.00 RRP: $24.95
Water Quality Tester, Automatic Residual Chlorine Tester PH Water Tester PH Chlorine Analysis
$64.00 Save $40.00 RRP: $104.00
Smart WiFi Ultrasonic Water Tank Level Monitor Sensor - Tuya Compatible, Real-Time Alerts & App Control for iOS & Android Smart Devices
$119.00 Save $50.00 RRP: $169.00
Fluorescent Leak Detection Tools Oil Leak Detection KitDye Leak
$26.95 Save $17.00 RRP: $43.95