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SALE Water & Flood Detectors

Shop the best SALE offers on 11,387 low price water & flood detectors. SAVE on discount and clearance water & flood detectors in the Fruugo SALE, with big savings and cheap deals on Lumihive, Qin, GreenZech and more. Buy water & flood detectors online safely in the Fruugo SALE, with secure payment and fast shipping to Singapore.

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1 - 32 of 11,387
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
$104.00 Save $55.00 RRP: $159.00
DIY HY929 Wall Microphone Voice Listen Detector, High Strength, for Engineer Water Leakage Detection
$54.00 Save $50.00 RRP: $104.00
1 Set Leak Detector 90890-06840 for Mercury
$139.00 Save $20.00 RRP: $159.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control for IOS & An
$74.00 Save $35.00 RRP: $109.00
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$22.95 Save $2.00 RRP: $24.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$79.00 Save $40.00 RRP: $119.00
Water Leakage Automatic Shutoff Valve Alarm Water Immersion Sensor Module Cable Household Overflow-Yvan
$35.95 Save $14.00 RRP: $49.95
3 In 1 TDS Water Quality Tester High Accuracy Digital Water Testing Kit For Drinking Water Quality Measurement
$26.95 Save $15.00 RRP: $41.95
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor with Real-Time Alerts & App Control for iOS and Android Devices
$119.00 Save $100.00 RRP: $219.00
ME201W Remote Tank Level Detection Smartphone Full Water Alarm System Controller for Water Level Sen
$74.00 Save $45.00 RRP: $119.00
Tuya WIFI Temperature Humidity Detector Sensor Smart Link Tuya Multifunction Temperature and Humidi
$21.95 Save $10.00 RRP: $31.95
Fully Automatic Water Level Controller Switch 25A 220V Water Tank Liquid Level Detection Sensor Wate
$15.95 Save $11.00 RRP: $26.95
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$29.95 Save $15.00 RRP: $44.95
Water Leakage Alarm Detector with 3.5mm Jack for Home and Office Safety Monitoring Solution
$17.95 Save $22.00 RRP: $39.95
Tuya Smart Life WiFi Energy Meter Bidirectional 3 Phase
$99.00 Save $120.00 RRP: $219.00
Gas Leak Detector WiFi Home Gas Alarm Tuya APP Monitor Mini Gas Detector for Home Kitchen Bathrooms Warehouses Color LCD Screen Kitchen Natural Propan
$36.95 Save $11.00 RRP: $47.95
Tuya Smart Zigbee Ultrasonic Liquid Level Water Real-Time Tank Monitor Sensor APP Monitor Water Lev
$74.00 Save $15.00 RRP: $89.00
1080P Tuya Smart Life Home Digital Viewer Peepholes EU PLUG Silver
$69.00 Save $5.00 RRP: $74.00
ZigBee NEO 90DB Sound and Light Sensor Tuya Smart Life Built-in Siren SZRH A-R3424
$27.95 Save $16.00 RRP: $43.95
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le
$129.00
Oil Leak Detection Set UV Dye Leak Detector Tool For Fluorescent Agent Syringemr SZRH AC-
$27.95 Save $20.00 RRP: $47.95
Wireless Ultrasonic Water Tank Liquid Level Meter with Temperature Sensor Water Level Time Display L
$79.00 Save $50.00 RRP: $129.00
Water Leak Detector WiFi, Low Water Level Alarm, 100dB Loud Water Alarm, Water Sensor with Remote Tuya/Smart
$34.95 Save $49.05 RRP: $84.00
Portable Water Leakage Detector Water Leakage Detection Alarm Rechargeable Underground Home Water Pipes Fire Pipeline Automotive Detection Practical L
$14.95 Save $7.00 RRP: $21.95
EA Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit With Dual Probes Earphon-
$59.00 Save $70.00 RRP: $129.00
Home Mold Test Kit with Real-Time Temperature & Humidity Display - Black Mold Detector for Bedroom & House
$64.00 Save $25.00 RRP: $89.00
Underground Water Pipe Leak Detector Kit, High-Intensity Detection with Headphone
$32.95 Save $76.05 RRP: $109.00
Tuya Zigbee Water Level Sensor Leakage Alarm Flood Leak Detector Smart Home Water Alert Overflow Alarm Security System
$41.95 Save $52.05 RRP: $94.00
Water Activated Flood Barrier For Home, Basement, And Garage | Creative, Durable And Reusable | Absorbent Flood Prevention Tool,Promotion
$17.95 Save $18.00 RRP: $35.95
50 Strips PH Test Paper 9-in-1 Water Quality Tester Accurate
$16.95 Save $4.00 RRP: $20.95
12V Gas Alarm Sensor Alarm Propane Butane LPG Natural Motor Home Camper
$24.95 Save $19.00 RRP: $43.95
Smart WiFi Water Leak Detector with Audible Alarm and Tuya App Control for UK Home Security
$32.95 Save $21.05 RRP: $54.00