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SALE Water & Flood Detectors

Shop the best SALE offers on 527 low price water & flood detectors. SAVE on discount and clearance water & flood detectors in the Fruugo SALE, with big savings and cheap deals on many brands. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to United States.

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97 - 128 of 527
WiFi Door Alarm Sensor with 80dB Sound & Visual Alerts, Tuya App Compatible, Push Notifications for Home & Garage Security
$26.95 Save $13.00 RRP: $39.95
2 in 1 Water Quality Tester Dual Scale pH and Chlorine Level Meter for Swimming Pools, Hydroponics, Drinking Water Analysis
$35.95 Save $17.00 RRP: $52.95
pH Water Quality Tester Meter for Swimming Pools, Chlorine Detector, No Battery Required, Portable and Easy to Use
$25.95 Save $12.00 RRP: $37.95
Water Leak Alarm Detector 2-Pack Battery-Free High-Sensitivity Leak Sensor for Bathroom and Basement White
$19.95 Save $9.00 RRP: $28.95
Water-Activated Flood Barrier 5-Pack, Reusable Sandless Sandbags, Absorbent Water Protection Bags for Flood Defense
$149.00 Save $70.00 RRP: $219.00
Float Switch Rectangular Water Level Sensor, Liquid Level Regulator For Water Tank And Sump Pump
$19.95 Save $9.00 RRP: $28.95
Zigbee Smart Vibration Sensor Tilt Detector Home Security Alarm Real-Time Monitoring Smart Life App Compatible
$129.00 Save $60.00 RRP: $189.00
AC Leak Detector Lamp Flashlight AC Leak Detection Kit, Reliable Testing Device for Leak Detection in Refrigerators and Household Appliances
$29.95 Save $15.00 RRP: $44.95
Automotive Air Conditioning Leak Detector Set, Flashlight AC Leak Detection Kit Versatile Leak Detector for Vehicles and Refrigeration Equipment
$59.00 Save $30.00 RRP: $89.00
Air Conditioning Leak Detector Complete Set, AC Refrigerant Leak Light Gun, Efficient Leak Detector, Test Light for Refrigerators, Freezers.
$59.00 Save $30.00 RRP: $89.00
Baumwolldrahtfänger - Portable Laundry Hair Filter Bag, Efficient Lint Catcher for Washing Machine, Home, Kitchen, Bathroom, Blue
$14.95 Save $8.00 RRP: $22.95
Smart Water Leak Sensor Detector for Home Alarm System - Wireless, Battery-Powered, Real-Time Alerts, Compatible with Smart Devices
$38.95 Save $20.05 RRP: $59.00
Carbon Monoxide Detectors Set With Rechargeable Backup Battery, Plug And Play, Three-In-One CO Temperature And Humidity
$52.95 Save $26.05 RRP: $79.00
Air Conditioning Leak Detector Complete Set Air Conditioning Leak Test Flashlight Efficient Leak Detector Test Light for Refrigerators Freezers
$28.95 Save $14.00 RRP: $42.95
Alarm for Water Detection Leak Sensor Device, Water Level Monitoring, Overflow Alarm, Basement Water Leak Detector
$20.95 Save $11.00 RRP: $31.95
Wasserleck Alarm – Hochsensitiver Wassersensor für Bad und Keller, Batterie-frei, Sofortige Warnung bei Wasseraustritt
$20.95 Save $11.00 RRP: $31.95
Klimaanlagen Lecksucher AC Reparatur-Set für Autoklimaanlagen, Kühlerdruckprüfung, Systeminspektion und Wartung
$64.00 Save $35.00 RRP: $99.00
2 In 1 Chlorine Detector PH & CL2 Meter Swimming Pool Spa Monitor Water Quality Tester Square Housing Aquarium
$28.95 Save $14.00 RRP: $42.95
Wireless Water Leak Detector with IP67 Waterproof Sensor and 110dB Alarm for Smart Home Protection (B)
$26.95 Save $13.00 RRP: $39.95
Automatic Water Filling Tool for Aquariums - Automatic Water Level Controller, Adjustable Water Supply Device, Reliable and Durable Water Level Tool
$25.95 Save $12.00 RRP: $37.95
Water Quality Tester Chlorine Tester Pool Water Quality Meter for Pools pH Meter ABS Plastic Pack of 5
$129.00 Save $70.00 RRP: $199.00
Water Quality Tester Portable Chlorine Tester Digital pH Monitor For Home Use Pools Hot Tubs And Swimming Pools
$34.95 Save $17.00 RRP: $51.95
Handheld Leak Detector Halogen Leak Detector For Automotive Refrigerant Systems Intelligent Electronic Halogen Tester
$64.00 Save $30.00 RRP: $94.00
Smart Posture Corrector for Kids and Adults, Adjustable Soft Back Straightener with Smart Sensor Vibration Reminder
$20.95 Save $11.00 RRP: $31.95
Soil Meter PC102 2-in-1 pH Chlorine Tester for Pool Aquarium Garden Farm Water Quality Measurement
$36.95 Save $22.05 RRP: $59.00
Indoor Front Door Sensor Alarm System for Living Room and Bedroom, Loud Sound Window Open Detector, Home Security Device
$19.95 Save $9.00 RRP: $28.95
Water Sensor Play Mat for Pets, Thickened Design with 5 Plastic Fish, Inflatable Cool Bed for Cats and Dogs, Size B
$19.95 Save $9.00 RRP: $28.95
7 in 1 Multi‑Functional Water Quality Tester Water Quality Monitor for Laboratory Aquarium
$129.00 Save $50.00 RRP: $179.00
Water Leak Detector with Automatic Shut Off Valve for Under Sink Reverse Osmosis Filter Systems
$26.95 Save $13.00 RRP: $39.95
Leak Stop Valve for Reverse Osmosis Under Sink Filter, Auto Shut Off Water Leak Detector, 3 Point
$25.95 Save $13.00 RRP: $38.95
Water Leak Detector Alarm with Triple High-Sensitivity Sensor Battery Powered for Basement Kitchen Bathroom Long-Lasting
$20.95 Save $11.00 RRP: $31.95
Flood Water Leak Detector with Adjustable 120dB Moisture Alarm for Basement and Seedbed Protection
$17.95 Save $9.00 RRP: $26.95