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Water & Flood Detectors

Shop the best prices on 17,319 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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193 - 224 of 3,200
Tuya ZigBee Water Leakage Sensor Smart Home Water Immersion Sensor
$27.95 Save $2.00 RRP: $29.95
Tuya Zigbee water sensor flood detector
$26.95 Save $2.00 RRP: $28.95
ME202W 5M Intelligent Water Tank Level Sensor Meter AU Plug
$699.00 Save $50.00 RRP: $749.00
Tuya Smart Life WiFi Energy Meter Bidirectional 3 Phase
$289.00 Save $10.00 RRP: $299.00
Home Alarm Water Leakage Spot Alarm Detector Flood Security Alarm
$11.95 Save $1.00 RRP: $12.95
Water Level Alarm Water Leakage Detector 120 DB Security Alarm System
$13.95 Save $1.00 RRP: $14.95
Tuya Zigbee Water Sensor Water Detector for Home Remote Alarm
$35.95 Save $2.00 RRP: $37.95
Water Sensor 90dB Alarm Water Leak Detector for Kitchen Bathroom
$17.95 Save $1.00 RRP: $18.95
0.6in LED Indicator Bright Signal Light FlameRetardant Base IP66 Waterproof Universal(Green )
$10.95 Save $37.00 RRP: $47.95
0.6in LED Indicator Bright Signal Light FlameRetardant Base IP66 Waterproof Universal(Blue )
$10.95 Save $37.00 RRP: $47.95
28mm Blue Universal Metal Car Water Temperature Sensor Adapter Joint Pipe Hose
$30.95 Save $20.00 RRP: $50.95
Zigbee Water Sensor Water Detector for Home Remote Alarm Security Soaking Sensor Smart Home
$59.00 Save $60.00 RRP: $119.00
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming Pool
$54.00
Water Sensor,WiFi Water Detector Alarm Leak Detector, for Home with 100dB Adjustable Alarm and App Alerts
$23.95
Tuya Zigbee Smart Rain Sensor for Outdoor Wireless Real-Time Rain Detection IP67 Waterproof for Zigbee Hub Require
$27.95
Zigbee Smart Vibration Sensor Detection Tuya Smart Life APP Notification Real-Time Motion Vibration Alarm Smart Home
$27.95
Long Battery Life Water Leak Detection Alarm Wall Mounted Auto Adhesive Magnetic Sensors 110dB High Sound for Safety Multicolor
$48.95
Tuya Smart Zigbee Temperature And Humidity Detector Sensor APP Real Time Monitoring LCD Screen Diaplay Works With Zigbee2mqtt Ho
$79.00 Save $25.00 RRP: $104.00
Mini ZigBee Temperature and Humidity Sensor, ZigBee SONOFF Bridge Required, Compatible with Alexa/Google Home, 2 Pack
$50.95 Save $43.05 RRP: $94.00
Water Leakage Detector High Sensitivity Battery Operated Phone Monitoring Compact Flood Alarm for ZIGBEE
$22.95 Save $23.00 RRP: $45.95
DC9V Voice Alert CO Detector for Home Security
$79.00 Save $20.00 RRP: $99.00
120db Water Leak Alarm Detector Flood Alert Overflow Sensor TY--
$32.95 Save $18.00 RRP: $50.95
WiFi Water Leak Detector, Water Level Detector, 100dB Water Detector, Water Detector Wireless Water Alarm Sensor, Push Notifications to Smartphones Tu
$50.95 Save $28.05 RRP: $79.00
5 in 1 EC S.G Water Quality Tester Drinking Water Salt Temperature Sensor for Swimming Pool Aquarium Water Monitor Home Supplies
$74.00 Save $10.00 RRP: $84.00
Voltage Leak Detector Approach Electric Alarm 5 Gears Use
$11.95
Water Leak Detector 135dB (Includes Batteries and Cord), White 2-Pack, for Basements, Bathrooms, Laundries, Kitchens, Garages and Attics
$64.00 Save $115.00 RRP: $179.00
Chlorine Testing Pen 5 in 1 Water Quality Tester CL2 TEMP PH H2 ORP Measuring for Aquarium Swimming
$49.95 Save $99.05 RRP: $149.00
Mc880901 Ms713 Ms715 Water Temperature Sensor For Mitsubishi S4q2 Engine Spare Parts Accessories
$109.00 Save $210.00 RRP: $319.00
High quality (2/4/8pcs per pack) WiFi smart water leak alarm, overflow and flood detector
$59.00 Save $35.00 RRP: $94.00
Tuya ZigBee Water Leak Detector Flood Sensor Water Tank Full Water Linkage Alarm
$129.00 Save $40.00 RRP: $169.00
USB Bedwetting Alarm Sensor Bedwetter Pee Alarm Monitor for Baby Potty Training-Good
$59.00 Save $15.00 RRP: $74.00
Tuya ZigBee3.0 Smart Water Sensor Leak Detector Flood Water Leakage Alarm Detector Works for Alexa
$49.95 Save $19.05 RRP: $69.00