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Water & Flood Detectors

Shop the best prices on 15,206 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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769 - 800 of 3,200
Electrolyzer Quick Water Quality Tester for TDS & Iron Bars EU Plug Black Edition 0620
$24.95 Save $39.05 RRP: $64.00
3-Pack Removable Drain Plug Covers for Bathtub, Shower, and Sink Use
$35.95 Save $38.05 RRP: $74.00
Portable Water Quality Tester with High Accuracy for pH and Chlorine Levels in Drinking Water
$42.95 Save $46.05 RRP: $89.00
Digital 5-in-1 Water Quality Tester for Salinity, pH, EC, TDS, and Temperature Monitoring in Aquariums, Hydroponics, and Pools
$49.95 Save $59.05 RRP: $109.00
Flood Warning System with 120dB Alarm and Leak Detection Sensors for Home and Office Use
$21.95 Save $28.00 RRP: $49.95
Portable Water Quality Tester for Electrolysis Monitoring, Lightweight Impurity Detection Device
$17.95 Save $17.00 RRP: $34.95
1pc 1/2" Built-in Automatic Water Level Control Float Valve, Side-entry Embedded for Swimming Pool Tank
$35.95 Save $18.05 RRP: $54.00
Dual Probe Water Leak Detector with 100 Decibel Audible Alarm, App Push Notification
$51.95 Save $37.05 RRP: $89.00
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
$44.95 Save $29.05 RRP: $74.00
Car Reversing Sensor, Auto Parking System Reversing Radar with Bibi Buzzer Alarm and 4 Sensors - White
$33.95 Save $25.05 RRP: $59.00
Water Pipe Leak Detector High Sensitivity Intelligent Underground Acoustic Water Leak Detector for Construction Site and Auto Maintenance
$59.00 Save $20.00 RRP: $79.00
Water Leak Detector, Smart Home Water Flood Sensor, TUYA APP Notification
$26.95 Save $8.00 RRP: $34.95
Water Leak Detector Probe with Long Cable for Early Leak Detection and Flexible Placement
$27.95 Save $13.00 RRP: $40.95
WIFI Water Leakage Detector for TUYA Intelligent Alarm APP Reminder for Bathroom Bedroom
$30.95 Save $33.05 RRP: $64.00
Zigbee Water Immersion Sensor Smart Life Leakage Sensor Water Linkage Alarm App Remote Monitoring Water Leak Detector Tuya
$29.95 Save $21.00 RRP: $50.95
2Pcs Tuya ZigBee Linkage Water Flood Leak Leakage Immersion Sensor Detector Overflow Waterproof Smart Life Security Protection
$47.95 Save $21.05 RRP: $69.00
WiFi Door Sensor Smart Life Window Detector Standalone Home Security Burglar Alarm Window Door Sensor Detector PushAlert White
$42.95
Halogen Leak Detector with Sound Light Alarm Portable Leak Analyzers Leakage Detector Leakage Tester
$149.00
DF-96DK Automatic Water Level Controller Switch 20A 220V Water Tank Liquid Level Detection Sensor C
$47.95 Save $46.05 RRP: $94.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Tester Integrated
$25.95 Save $25.00 RRP: $50.95
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm Syst
$25.95 Save $25.00 RRP: $50.95
Zigbee Water Leak Detector 2.4GHz Water Sensor Alarm
$30.95 Save $9.00 RRP: $39.95
ZigBee TUYA Smart Water Leak Detector,Flood Sensor, Remote Monitoring
$20.95 Save $6.00 RRP: $26.95
BME688 Temperature and Humidity Atmospheric Pressure Detection Sensor
$45.95 Save $13.05 RRP: $59.00
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
$89.00 Save $90.00 RRP: $179.00
Tuya WIFI Smart Dual Channel Energy Meter with Buzzer Alarm and App Alarm
$45.95 Save $23.05 RRP: $69.00
Smart Rain Sensor Solar Charging Real Time Water Resistant Light Rainwater Detector with App Alert for Zigbee for Tuya
$43.95 Save $15.05 RRP: $59.00
Water Leakage Detector Kit High Sensitivity Water Pipe Leakage Monitor Tester with Earphone Headphone for Home 100240V US Plug
$84.00 Save $25.00 RRP: $109.00
Zigbee Smart Rain Sensor with Gateway Wireless Outdoor Rain Detection Leak Sensor for Smart Home L
$46.95 Save $12.05 RRP: $59.00
Water Leakage Automatic Shutoff Valve Alarm Water Immersion Sensor Module Cable Household Overflow-GOOD
$35.95 Save $14.00 RRP: $49.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper-GOOD
$14.95 Save $9.00 RRP: $23.95
Electronic Ph Meter Tester, 5 In 1 Ph Tester Pocket Temperature Meter Water Quality Ph Ec Salt Tds
$94.00