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Water & Flood Detectors

Shop the best prices on 9,931 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Gze, 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 - 32 of 3,200
2-in-1 Digital pH & Chlorine (CL2) Water Quality Tester for Pools & Spas
From $69.00
6-in-1 Water Quality Tester: pH, EC, TDS, ORP, Temp, Chlorine for Pool - Bluetooth App Display
From $139.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
From $119.00
Smart WiFi Smoke & CO Detector with APP Alerts, 2-in-1 Fire Alarm for Home Security, Wireless Sensor
From $38.95
Digital PH EC TDS Pool Water Quality Tester with Auto Temp Compens for Lab Use
From $40.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
From $129.00
ME201W Liquid Level Sensors Water Level Monitor for Tuya Smartlife APP WiFi Ultrasonic Level Indicator Sensor US
From $69.00
Fluorescent leak detector for home AC with UV light
From $21.95
Smart PH Chlorine Meter Swimming Pool Water Quality Tester ORP EC TDS Temp Level Online Monitoring Analyzer for Spa
From $89.00
Perimeter Tripwire Alarm Security System with 360° Detection & 120dB Loud Siren for Home, Camping, Outdoor Safety
From $28.95
Diy Hy929 High Strength Wall Microphone Voice Listen Detector For Engineer Water Leakage Oil Leaking Hearing For Repair
From $54.00
2-in-1 Digital pH & Chlorine (CL2) Water Quality Tester for Pools & Spas
From $47.95
100 Pack Adhesive Overpatches for Freestyle Libre 3 - Hypoallergenic, Waterproof For Continuous Glucose Monitor Sensor Secure Attachment
From $54.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Le
From $99.00
2-in-1 Digital pH & Chlorine (CL2) Water Quality Tester for Pools & Spasc
From $34.95
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
From $34.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
From $119.00
2025 5-Way Test Kit for Pool & SPA Acid Demand Chlorine Total Alkalinity Bromine PH Water Quality Tester Set
From $36.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Water Pump Controller B
From $15.95
way Rv Propane Tank Gauge Gas Pressure Meter Upgraded Propane Level Indicator Leak Detector way Compatible Rv unbrand
From $69.00
High-quality Water Leakage Detector Smart Home Water Flood Sensor
From $18.95
Water Liquid Level Controller Sensor Water Level Relay Detection Sensor
From $14.95
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
From $89.00
Tuya WiFi Smart Water Valve with Consumption Flow Rate Meter, Water Leakage Detection & Alarm for Alex Brand
From $409.00
1 Set Car Leak Detector Air Conditioning A / C System Leak Test Kit LED FlashlightMulticolour SZRH A-GB
From $30.95
High-sensitivity Smoke Alarm Detector Home Security Safety for Protection High Sound Alarm Used for Hotel Restaurant
From $21.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & A 25-26
From $79.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphone High Sensitivity Water Pipeline Locator Accessory
From $119.00
Tuya Smart Water Vavle WiFi Water Stop Check Valve Water Leak Sensor Shut Off Remote Control Timer for Alexa EU PLUG
From $79.00
120 dB water alarm Sensitive leak and drip alarm, low battery alarm, for vulnerable areas such as kitchen, bathroom and basement
From $54.00
Tuya Smart Zigbee Natural GasandCarbon Monoxide Sensor Valve Linkage Methane Leakage Alarm Home Smart Life App
From $54.00
Water Temperature Sensor Alarm Detection for CAT 428 Excavator Engine Accessories 2443106
From $7.95