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Water & Flood Detectors

Shop the best prices on 15,137 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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1,249 - 1,280 of 3,200
Tuya WiFi Temperature Sensor 2.4G WiFi Temperature Sensor Smart with Temperatur
$34.95 Save $18.00 RRP: $52.95
DIY HY929 High Strength Wall Microphone Voice Listen Detector Compatible with Engineer Water Leakage Oil Leakin
$54.00 Save $40.00 RRP: $94.00
F999B Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector EU Plug
$219.00
Tuya smart door magnetic door opening and closing detector safety protection
$25.95 Save $13.00 RRP: $38.95
5-Way Test Kit for Pool & SPA Acid Demand Chlorine Total Alkalinity Bromine PH Water Quality Tester Set
$84.00 Save $30.00 RRP: $114.00
Tuya WiFi Smart Vibration Sensor Motion Detection Real-Time Remote Monitor Alarm suitable for Home Window Dra
$21.95 Save $21.00 RRP: $42.95
2 m NTC thermistor temperature sensor waterproof probe wire 10 K 1% 3950 black
$11.95 Save $23.00 RRP: $34.95
Tuya Wifi Home Water Level Controller Sensors Water-Level Alarm Device Swimming Flows Detection Sys
$99.00 Save $60.00 RRP: $159.00
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
$19.95 Save $26.00 RRP: $45.95
F999B Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector EU Plug
$209.00 Save $110.00 RRP: $319.00
Tuya WiFi Smart Vibration Sensor Motion Detection Real-Time Remote Monitor Alarm compatible with Home Window Dra
$16.95 Save $26.00 RRP: $42.95
DIY HY929 High Strength Wall Microphone Voice Listen Detector compatible with Engineer Water Leakage Oil Leaking Hearing compatible with Repair
$52.95 Save $41.05 RRP: $94.00
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$94.00 Save $65.00 RRP: $159.00
Digital Water Quality Tester PH Chlorine Meter Professional Pool Spa Aquarium Testing Device Accurate Readings
$69.00 Save $35.00 RRP: $104.00
Water Level Indicator Alarm Sensor for Low or High Water Levels with Silencer Switch Warning
$159.00 Save $90.00 RRP: $249.00
Aubess Tuya ZigBee WiFi Water Sensor Leak Detector Flood Water Leakage Alarm New
$104.00 Save $25.00 RRP: $129.00
F999b Leaking Water Leak Detector Household Wall Leaking Pickup Leak Detector Eu Plug
$189.00
Tuya Smart Wifi Electricity Kwh Meter Din Rail Single Phase Ac 110v 240v Ct Ac Meter App Real Time
$84.00 Save $20.00 RRP: $104.00
Digital Ph Meter Water Quality Tester Chlorine Meter Water Test Device
$94.00 Save $35.00 RRP: $129.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & Android EU Plug
$79.00 Save $15.00 RRP: $94.00
Water Leakage Detector Kit High Sensitivity Water Pipe Leakage Monitor Tester with Earphone Headphone for Home 100?240V EU Plug
$94.00 Save $185.00 RRP: $279.00
Indicator Alarm Alarm Sensor Line Indicating Alarm Low Or High
$199.00 Save $230.00 RRP: $429.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug JN
$69.00
Collapsible Shower Threshold Water Dam Water Flood Barrier Water Stopper For Shower
$79.00 Save $25.00 RRP: $104.00
GSM Environmental Monitor | Temperature & Humidity Alarm, SMS Alerts, Modbus Compatible
$249.00
Tuya Tuya Smart Wifi Air Box Formaldehyde Voc Carbon Dioxide Temperature And Humidity Detector
$89.00 Save $60.00 RRP: $149.00
Tester High Accuracy Mini WiFi Multifunctional 5 in 1 Water Quality Monitor with Alarm Function US Plug 110‑120V
$129.00 Save $150.00 RRP: $279.00
Water Pipe Leak Detector High Sensitivity with Display Spectrum Clear Sound Quality Water Leakage Sound Amplifier
$99.00 Save $40.00 RRP: $139.00
PC102 Swimming Pool Water Quality Tester PH Test Pen Chlorine Gas Water Quality Tester
$64.00 Save $55.00 RRP: $119.00
Gas Leak Alarm 85Db Wifi Leakage Tester Sniffer for TUYA Smart Life App 110?230VEU Plug
$109.00 Save $200.00 RRP: $309.00
US Plug,WiFi Bluetooth 5 in 1 Water Quality Tester TDS/EC/SALT PH S.G.TEMP Digital Water Monitor fo
$94.00 Save $25.00 RRP: $119.00
WiFi intelligent water leakage alarm overflow detector with buzzer
$59.00 Save $90.00 RRP: $149.00