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Water & Flood Detectors

Shop the best prices on 17,423 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on TTMA, GreenZech, Kincjon and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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2,401 - 2,432 of 3,200
Tuya Smart Zigbee Energy Meter 2 Way Bidirectional With Current Sensor Clamp App Monitor Power 100-240vac,2 Channels 2ct
$69.00
Fish Tank Water Level Alarm Waterproof Water Alarm Detector with Probe Splitter Cable
$44.95 Save $14.05 RRP: $59.00
High-Sensitivity Water Leak Detection Kit with Headphones for Underground Pipes
$94.00 Save $75.00 RRP: $169.00
Pipeline Leak Detection Tool Probe for Water Leak Alarm 1 Meter
$19.95 Save $8.00 RRP: $27.95
Water Detector, 120dB Safety Water Loop Security Water Level Alarm Sensor for Kitchen
$46.95 Save $22.05 RRP: $69.00
Tuya Smart Zigbee Switch with Temperature Sensor DC 7-32V
$51.95 Save $57.05 RRP: $109.00
Wireless Smart Water Leak Detector US 908.4MHz Compact ABS Sensor
$74.00 Save $25.00 RRP: $99.00
Wireless Smart Water Leak Sensor 2.4GHz High Sensitivity Flood Alert
$59.00 Save $20.00 RRP: $79.00
WiFi Water Leak Sensor with 70+DB Alarm for Smart Home Security
$36.95 Save $17.05 RRP: $54.00
Wireless Smart Water Leak Sensor 868.4MHz EU, Compact ABS, CR123A Battery
$74.00 Save $15.00 RRP: $89.00
HY 929 Water Leak Detector ABS 350mAh Battery 6x5.8x2.3cm
$84.00 Save $45.00 RRP: $129.00
Pipe Water Leakage Detector 4-Speed Metal Handheld Monitor 320mAh
$489.00 Save $135.00 RRP: $624.00
Water Pipe Leak Detector 3 Gears High Sensitive with 2 Headphones
$574.00 Save $300.00 RRP: $874.00
Gas Leakage Detector for Home & Office, Wall-Mounted, ABS, Alarm
$36.95 Save $12.00 RRP: $48.95
WiFi Water Leakage Detector 3V Battery ABS for TUYA Smart App
$35.95 Save $23.05 RRP: $59.00
85dB Gas Leak Alarm with WiFi & TUYA App, 12V Relay Output
$74.00 Save $45.00 RRP: $119.00
Smart WiFi Smoke Alarm, White ABS, Remote App Sensor Detector
$46.95 Save $27.05 RRP: $74.00
Water Leak Alarm Detector 120dB Loud Home Sink Fish Tank Pump Overflow Leakage Sensor
$17.95 Save $4.00 RRP: $21.95
Water Sensor 90dB Alarm Water Leak Detector Alert Monitoring of Leaks and Drip Alarm for Kitchen Ba
$13.95 Save $9.00 RRP: $22.95
2PCS PCFSIR21255 Floor Scrubber Water Level Sensor IP68 Water Detector High Precision Measurement
$10.95 Save $7.00 RRP: $17.95
Tuya Zigbee Smart Vibration Sensor Tilt Detector Home Security Protection Smart Life App Real-Time
$14.95 Save $4.00 RRP: $18.95
1pc Car Water Sensor Fuel Filter Water Sensor Plastic Accessory For Ssangyong Actyon Rexton Rodius Kyron OE 2247509000
$59.00 Save $120.00 RRP: $179.00
Tuya Smart ZigBee Energy Meter 2 Way Bidirectional with Current Sensor Clamp App Monitor Power 100-
$74.00 Save $15.00 RRP: $89.00
Water Leakage Alarm Sensor High Sensitivity for Zigbee 3.0 APP Monitoring Flood Detector for TUYA Smart
$59.00 Save $20.00 RRP: $79.00
High Sensitivity Water Leak Sensor Alarm: 100dB Alert, Durable, Wide Application
$54.00
WiFi Detector with Sound and Light Smart Wireless Leakage Water Leak Sensor Alarm for Home Basement
$37.95 Save $46.05 RRP: $84.00
DN15 DN20 DN25 Male Thread Float Ball for Valve Metal Floating Ball Water Level Controller Auto Water Sensor for Tank Mo
$51.95
Tuya Smart Zigbee Solar Light and Rain Sensor Alarm Real-Time Notification Light Sensing Rain Detec
$59.00
Water Level Alarm for Tank Household Sensors Alarms Powered by Replaceable Button Battery for Fish for Tank Aquarium
$25.95
Water Level Sensor Water Leak Detector Water Alarms with Probe for Aquarium Fish for Tank Powered by Button Batteries
$25.95
SONOFF ZigBee Water Detector IP67 SNZB-05P Smart Home Leaking Dripping Detection
$74.00 Save $15.00 RRP: $89.00
Water Quality Tester pH Meter Chlorine Test Kit for Swimming Pools & Drinking Water with Large Screen Display
$89.00