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Water & Flood Detectors

Shop the best prices on 8,571 great value water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on GreenZech, Dirtypigs, Shanghai Yangxin and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to New Zealand.

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1 - 32 of 3,200
Tuya Smart WiFi Smoke Detector, Smart Controlled Sensor Real-Time Monitoring, Remote Alarm Notification
$30.95 Save $3.00 RRP: $33.95
2Pcs Smart Zigbee/Wifi Smoke Detector Smart Fire Fire Protection Home Security Alarm Sound Light Alarm APP Control
$59.00 Save $5.00 RRP: $64.00
Water Leak Detector Multi-Functional Sound Detector for Pipe Water Leak Suitable for Leak Detection of Various Pipe
$19.95 Save $9.00 RRP: $28.95
Wi-Fi Smart Heat Detector with Tuya App Control, WiFi Heat Alarm with Sealed 10-Year Li-Battery, BS 5446-2, VH03W
$59.00 Save $5.00 RRP: $64.00
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
$119.00 Save $30.00 RRP: $149.00
High Sensitive Leak Detector Loud Water Leak Alarm without Battery for Basement Apartment Kitchen Bathroom (White)
$21.95 Save $62.05 RRP: $84.00
Wireless Water Alarm Independent Battery Powered Water Alarm Sensor Detector 85dB Sounder Water
$5.95 Save $29.00 RRP: $34.95
WiFi Smart Temperature and Humidity Switch with 1M Sensor 16A Temperature Humidity Switch Supports
$28.95 Save $55.05 RRP: $84.00
Zigbee Smart Vibration Sensor Detection Tuya Smart Life APP Notification Real-Time Motion Vibration Alarm Smart Home
$21.95 Save $7.00 RRP: $28.95
Wired Type Leakage Alarm Detector Water Sensor with 3.5mm Jack
$14.95 Save $7.00 RRP: $21.95
DC12V/24V Immersion Wired Warter Detector Water Sensor Probe Detection Leak Alarm for Home Security
$35.95
Temperature Sensor Induction Cooker Temperature Detector Electric Cooker Temperature Sensor
$10.95 Save $63.05 RRP: $74.00
Indicateur de niveau d'eau Alarme de niveau d'eau élevé Capteur d'alarme indiquant la ligne de flottaison avec interrupteur silencieux
$159.00 Save $50.00 RRP: $209.00
Portable Water Quality Tester, High-Precision PH and Chlorine Meter for Drinking Water
$47.95 Save $31.05 RRP: $79.00
10K Temperature Detector Probe for Air Conditioner NTC Thermistor Waterproof Rust Resistant Sensitive Reliable Detector Probe
$17.95 Save $11.00 RRP: $28.95
High Precise Camera Intelligent Detector Real Time Monitoring Alarm System Night Visibility for Home & Business Security
$89.00
Tuya Smart Life WiFi Boiler Switch 20A with Energy Monitoring 4400W
$37.95
5M WiFi Water Leak Detector 90DB Dual Water Flood Sensor Smart Life APP Remote Monitoring Flood Alert Overflow Security
$33.95 Save $18.00 RRP: $51.95
Tuya WiFi Infrared Remote Control,Display of Temperature and Humidity
$64.00
Chlorine Testing Pen 5 in 1 Water Quality Tester
$44.95
Smart WIFI Water Leak Detector 100dB High-Decibel Alarm Remote Real-Time Control Wireless Stereo Sensor for Kitchens
$26.95 Save $14.00 RRP: $40.95
Waveshare Water Level Sensor Module Water Level Alarm Droplet Sensor Water Rise Detection
$14.95 Save $8.00 RRP: $22.95
Tuya Smart Zigbee Rain Sensor IP65 Waterproof Rain Detection Water Leak Sensor Real Time APP Monitoring Alert B
$23.95 Save $12.00 RRP: $35.95
Water Leak Sensor Sound Alarm System Smart Home Automation Water Overflow Level Detector Residential Security Protection
$12.95 Save $18.00 RRP: $30.95
Smartlife App Wifi Water Sensor Water Leak Detector Alarm Home Control Ip67 Works With Tuyasmart /
$7.95 Save $28.00 RRP: $35.95
Tuya Smart Life WiFi Energy Meter Bidirectional 2Channel With 80A CT
$59.00 Save $30.00 RRP: $89.00
Auto Air Conditioner Leak Detector Tool Flashlight AC Dye Leak Test Detection
$59.00 Save $30.00 RRP: $89.00
Liquid Level Sensor Liquid Level Detection Sensor Water Level Monitoring Sensor Sensor Module
$29.95 Save $15.00 RRP: $44.95
Tuya Smart Life WiFi Switch Relay Temperature Humidity Monitoring Thermostat Sensor Passive Dry Con
$2.95 Save $1.00 RRP: $3.95
Zigbee Tuya Human Presence Sensor 24G Millimeter Wave Radar Human Static Motion Sensing Smart Life APP
$54.00 Save $30.00 RRP: $84.00
2Pcs Fully Automatic Water Level Control Float Valve, Water Level Controller for Water Tank
$29.95 Save $15.00 RRP: $44.95
Th16 Ewelink/tuya Smart Wifi Temperature Switch 16a With Temperature Sensor Monitor
$59.00 Save $110.00 RRP: $169.00