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$50 to $100 Water & Flood Detectors

Shop the best prices on 3,271 great value $50 to $100 water & flood detectors. Shopping for water & flood detectors is easy with Fruugo, with SALE discounts, offers and savings on Fstniceted, Kincjon, Asiv and more. Buy water & flood detectors online safely with Fruugo, with secure payment and fast shipping to Singapore.

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1 - 32 of 3,200
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water
$79.00 Save $50.00 RRP: $129.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low or High Water Le Asiv
$69.00 Save $100.00 RRP: $169.00
Ultrasonic Wireless Water Tank Liquid Level Meter with Temperature Sensor Level Monitor Time Display Low Battery Alarm
$84.00 Save $25.00 RRP: $109.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Le unbrand
$69.00 Save $25.00 RRP: $94.00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Water Leakage Oil Leak Detection
$69.00 Save $40.00 RRP: $109.00
Tuya Smart WiFi Ultrasonic Water Tank Level Monitor Sensor Real-Time Alerts App Control suitable for IOS & A
$114.00 Save $65.00 RRP: $179.00
Water Level Indicator Alarm Water Level Alarm Sensor Waterline Indicating Alarm Low Or High Water Level Sensor Alarm With Silencer Switch
$109.00 Save $50.00 RRP: $159.00
Gas Pipe Shut Off Valve Gas Leakage Detection Alarm Set for Household Use 3000PPM
$74.00 Save $85.00 RRP: $159.00
Water Leak Sensor Wireless Water Leak Detector Wireless Mini Flood Detector
$59.00 Save $190.00 RRP: $249.00
Portable Swimming Pool Water Tester Detector Ph Chlorine Water Quality Tester Meter Water Tester Out
$94.00 Save $55.00 RRP: $149.00
HY 929 Water Pipe Leakage Detector Water Pipeline Leak Detector Plumbing Engineering Leak Detection Device
$59.00 Save $20.00 RRP: $79.00
Diy Hy929 High Strength Wall Microphone Voice Listen Detector For Engineer Water Leakage Oil Leakin
$69.00 Save $160.00 RRP: $229.00
YB2JF Liquid Level Transmitter 5m Cable Water Level Sensor Detector 1232VDC 420mA(04m )
$59.00 Save $130.00 RRP: $189.00
Water Pipe Leak Detector Sensor Water Pipe Tube Leakage Monitor Tester Kit with Dual Probes Earphone EU Plug
$94.00 Save $205.00 RRP: $299.00
Tuya Water Level Sensor Wifi Controller Leakage Alarm Swimming Tank Detector Leak Protecti Hhh
$104.00 Save $225.00 RRP: $329.00
Water Leak Detector Wifi Alarm Works With Smart Life App Overflow Leak Alarm
$59.00 Save $130.00 RRP: $189.00
High Precise Camera Intelligent Detector Real Time Monitoring Alarm System Night Visibility for Home & Business Security
$64.00
120 dB water alarm Sensitive leak and drip alarm, low battery alarm, for vulnerable areas such as kitchen, bathroom and basement
$59.00 Save $25.00 RRP: $84.00
Remote detection alarm water level sensor
$54.00 Save $25.00 RRP: $79.00
2Pcs Tuya Smart Life Energy Meter Power Production Consumption
$51.95 Save $22.05 RRP: $74.00
Tuya Smart Wifi Water Valve Valve Smart Valve Controller Support For Google Assistant Smartlife App
$59.00 Save $40.00 RRP: $99.00
Water Leak Detector Sensor Alarm System
$79.00 Save $50.00 RRP: $129.00
DIY HY929 High Strength Wall Microphone Voice Listen Detector for Engineer Water Leakage Oil Leakin
$89.00 Save $90.00 RRP: $179.00
Wifi Gas Leak Detector And Fire Alarm Lcd Display Wall Mounted App Control Smart Wi-fi Natural Gas/ Lpg Tester Methane Alarm Buzzler With Sound & Ligh
$69.00 Save $120.00 RRP: $189.00
Pc102 Cl2 & Ph Dtecteur De Qualit De L'eau De Piscine Ph Analyseur De Qualit De L'eau Portable Testeur De Chlore Rsiduel De Piscine
$64.00 Save $35.00 RRP: $99.00
Subterranean Pipeline Water Leak Detection Device for Construction and Repair Services
$74.00 Save $65.00 RRP: $139.00
High Quality Water Leak Detector for Groundwater and Pipe Leaks
$64.00 Save $35.00 RRP: $99.00
New Air Shock Absorber Leak Detector Leak Detector Air Leak Detector Air Suspension Pressure Holding Station Steam Warranty Tool UNKU60967
$79.00 Save $20.00 RRP: $99.00
2 in1 Water Quality Tester MultiPurpose TDS TEMP Analyzer for Drinking Water Swimming Pool NO.5410
$94.00 Save $25.00 RRP: $119.00
Pool Residual Chlorine Detector PH Water Quality Tester Measuring Instrument for Swimming Pool NO.7482
$59.00 Save $10.00 RRP: $69.00
3-in-1 Tds Water Quality Tester High Accuracy Digital Water Testing Kit For Drink Water Water Teste
$52.95 Save $26.05 RRP: $79.00
Bedwetting Alarm compatible with Kids, Wireless Bedwetting Alarm Potty Training Watch with 4 Timer & Vibration, Bedwetting Monitor Sensor compatible w unbrand
$59.00 Save $60.00 RRP: $119.00