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Water & Flood Detectors

Shop the best prices on 14,047 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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2,913 - 2,944 of 3,200
Water Leakage Detection Underground Water Pipe Leak Monitor High-Intensity Detector Accessory Kit with Earphone Data Cable for Indoor Outdoor
$29.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
$129.00
2pcs/set Dowsing Rods Water Detector Tools With Box Multifunction Durable Brass
$36.95 Save $102.05 RRP: $139.00
DF-96ED Automatic Water Level Controller Switch 10A 220V Water for Tank Liquid Level Detection Sensor Water Pump Control
$50.95
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
$64.00 Save $55.00 RRP: $119.00
Water Leak Detector Remote Monitoring 120dB Smart Alert Sensitive Sensing Overflow Alarm for Homes Shops Offices
$18.95 Save $22.00 RRP: $40.95
2pcs Highly Sensitive Water Leak Detector Alerts Instantly Plastic Water Leak Alarm Leak Sensor
$32.95 Save $61.05 RRP: $94.00
Water Detector, Water Alarm, 130db Super Loud Alarm, Battery Operated, Water Sensor With 100cm Long Cable, Water Monitor To Protect Against Water Dama
$43.95 Save $30.05 RRP: $74.00
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$11.95 Save $16.00 RRP: $27.95
2025 Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practi
$29.95 Save $39.05 RRP: $69.00
【New】 DY-SQ400A WiFi Smart Leak Water Alarm Household Water Level Detection Alarm
$44.95
【New】 DY-SQ100B Water Leakage Detector with Two Sensors(White)
$38.95
【New】 EV-WI-3 Smart Home Water Level Detector
$50.95
WiFi Water Leakage Sensor Alarm Washer Dual Alerts Smart Water Leak Detector
$35.95 Save $11.00 RRP: $46.95
Tuya WiFi Smart Gas Leak Detector - LPG Sensor Alarm with APP Control for Home Safety
$94.00 Save $10.00 RRP: $104.00
Zigbee Flood Sensor Tuya Water Leak Detector Water Tank Full Water Linkage Alarm
$39.95 Save $64.05 RRP: $104.00
New Tuya Zigbee Water Leakage Detector, Smart Home Flood Sensor Compatible with Tuya Systems
$41.95 Save $22.05 RRP: $64.00
Tuya Zigbee Water Sensor Leakage Control Flood Leak Detector Smart Home App Remote Control Smart Home Security Protection
$31.95 Save $62.05 RRP: $94.00
New Tuya WiFi Leak Detector - Smart Home Water Leakage Sensor with Alarm System
$59.00 Save $20.00 RRP: $79.00
Pc-101 Ph Cl2 Chlorine Tester Water Quality Tester Portable Home Swimming Pool Spa Aquarium Ph Mete Guangzhou Aidai Trading Co., Ltd
$14.95 Save $11.00 RRP: $25.95
Water Level Sensor Alarm with Silencer Switch for High Low Liquid Detection
$139.00 Save $240.00 RRP: $379.00
Water Level Alarm Water Leakage Detector Overflow Alarm Full Water Alarm 120 DB Security Alarm Syste
$15.95 Save $68.05 RRP: $84.00
Gas Detector DM72B Air Quality Monitor Meter Sensor WiFi Data Transmission to TUYA APP Real Time Det
$219.00 Save $210.00 RRP: $429.00
Tuya ZigBee3.0 Smart Water Sensor Leak Detector Flood Water Leakage Alarm Detector Works for Alexa
$16.95 Save $28.00 RRP: $44.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$99.00 Save $90.00 RRP: $189.00
Water Quality Tester For Swimming Pools, pH And Chlorine Tester, Precise Water Analysis Monitor, Battery-Free Pool Care
$35.95 Save $11.00 RRP: $46.95
Fluorescent Leak Detection Tools Oil Leak Detection KitDye Leak
$21.95 Save $12.00 RRP: $33.95
Zigbee Water Leak Detector Wireless Smart Sensor for Tuya, Kitchen and Living Room Intelligent Alarm with Linkage Compatibility
$20.95 Save $10.00 RRP: $30.95
Water Level Alarm Automatic Detection 5.3*3.4*1.7cm Tea Bucket Garbage Container Water Level Reminder
$14.95 Save $9.00 RRP: $23.95
Water Leak Detector, Immediate Alarm Upon Contact with Water, Battery-Powered, Leak Prevention Alarm for Bathroom and Washing Machine
$20.95 Save $13.00 RRP: $33.95
Water Leak Detector High Sensitivity ABS Material Home Water Leak Prevention Sensor
$40.95 Save $28.05 RRP: $69.00
Water Level Alarm, Anti-overflow Leak Detection, LS-GY, Home Pool Fish Tank Water Tank Water Pump Sensor
$20.95 Save $13.00 RRP: $33.95