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Shop the best prices on 430 great value detectors. Shopping for detectors is easy with Fruugo, with SALE discounts, offers and savings on Smartwares, Fstniceted, Alecto and more. Buy detectors online safely with Fruugo, with secure payment and fast shipping to United States.

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97 - 128 of 430
Tuya Smart WiFi Bidirectional meter, Singlephase, with buzzer, Overload alarm, App monitor, Generated and consumed solar energy, 2 CT
$47.95
2 in 1 Water Quality Tester Dual Scale pH and Chlorine Level Meter for Swimming Pools, Hydroponics, Drinking Water Analysis
$34.95 Save $19.05 RRP: $54.00
Flood Sensor Leak Detector Level Alarm Water Leak Detector Sensor 85 Alarm Suitable for Kitchen and Bathroom
$20.95 Save $10.00 RRP: $30.95
2 in 1 Water Quality Tester Dual Scale PH and Chlorine Level CL2 Tester Meter
$32.95 Save $16.00 RRP: $48.95
433MHz Wired Overflow Leakage Sensor Water Level Leak Detector with Home Security Alarm and High Sensitivity Detection
$17.95 Save $9.00 RRP: $26.95
LED Faucet Tap with Temperature Sensor and Color Changing Glow for Kitchen Sink, Durable Water Stream Showerhead
$17.95 Save $8.00 RRP: $25.95
Haarfiltertasche Lint Catcher for Home Kitchen Bathroom Laundry Purple
$15.95 Save $8.00 RRP: $23.95
Water leak detector bathroom basement moisture overflow alarm sensor wallmounted sensitive detection toilet equipment
$22.95 Save $11.00 RRP: $33.95
Water immersion alarm, leak detector sensor, leak detection devices, water level monitoring
$20.95 Save $10.00 RRP: $30.95
WLAN Water Level Sensor Intelligent Flood Alarm with App Control for Home
$27.95 Save $14.00 RRP: $41.95
Water alarm for kitchens, bathrooms. Sensitive sensor for leak detection. Easy installation. Energyefficient. Fast response.
$26.95 Save $13.00 RRP: $39.95
Water Leak Alarm Water Detector without Battery Loud Alarm White
$19.95 Save $9.00 RRP: $28.95
Water Leak Detector with 90 dB Audio Alarm, Waterproof Leakage Sensor for Home Security, Basement, Bathroom, Under Sink, Water Heater
$19.95 Save $9.00 RRP: $28.95
Water leak detector for home, leak detector with water sensor water leak alarm with wireless water detector, multipurpose leak detector with sensor
$25.95 Save $12.00 RRP: $37.95
Refrigerator Door Alarm Compact Sensor with Voice Alert for Home, Business, School, and Rooms with Windows
$23.95 Save $12.00 RRP: $35.95
Air Conditioning Leak Detectors Portable Refrigerant Leak Tester for Car AC Maintenance
$64.00 Save $30.00 RRP: $94.00
Water outlet automatic shutoff valve alarm, water immersion sensor cable, household overflow alarm
$41.95 Save $22.05 RRP: $64.00
Tuya Zigbee Smart Water Leak Sensor Water Overflow Level Detector Security Alarm System Flood Leak Sensor Ref: 8450
$209.00 Save $100.00 RRP: $309.00
Zigbee Compatible Water Leak Detector, Intelligent Wireless Alarm System to Protect Your Home from Leaks
$45.95 Save $23.05 RRP: $69.00
Smart home Tuya wireless water sensor for water leak detection alarm and water level overflow alarm
$42.95 Save $21.05 RRP: $64.00
Klimaanlagen Lecksucher AC Reparatur-Set für Autoklimaanlagen, Kühlerdruckprüfung, Systeminspektion und Wartung
$64.00 Save $30.00 RRP: $94.00
2 In 1 Chlorine Detector PH & CL2 Meter Swimming Pool Spa Monitor Water Quality Tester Square Housing Aquarium
$27.95 Save $14.00 RRP: $41.95
Water Quality Tester Chlorine Tester For Pool Water Quality Analyzer Handheld Pack Of 5
$129.00 Save $60.00 RRP: $189.00
Efficient wall finder with multiple detection modes simplify your projects at home
$35.95 Save $18.05 RRP: $54.00
Universal Valve Extension Adapter, 45, 90, 135 Degree Angle, Adjustable Tire Valves for Motorcycle, Car, Tire Inflation, Golden 135 Degree
$14.95 Save $8.00 RRP: $22.95
ZigBee Scene Switching Tuya Smart Device, 4 Buttons 12 Scene, Smart Home Automation, Requires ZigBee Gateway, Battery Included, White 4 Gang
$32.95 Save $16.00 RRP: $48.95
Odour-Repellent 3-Channel PVC Siphon With Overflow Protection For Home Drainage Systems
$32.95 Save $16.00 RRP: $48.95
Water Sensor Play Mat for Pets Model B, Thickened Sensor Mat, Includes 5 Plastic Fish, Inflatable Bed for Cats and Dogs
$19.95 Save $9.00 RRP: $28.95
Water Leak Detector Fischer 564126 Fischer
$159.00
Pocket Water Quality Tester Mineral Water Testing Pen BIO Energy Pen Button Included For Home Mineral Testing Portable
$14.95 Save $8.00 RRP: $22.95
Alarm for Water Immersion Flood Sensor with Leak Detection Function, Moisture and Water Level Alarm, Overflow Alarm ABS 1
$20.95 Save $10.00 RRP: $30.95
High-Sensitivity Water Leak Detector with Alarm, Battery-Free for Basement, Kitchen, Bathroom, Reliable Leak Alarm, White
$20.95 Save $10.00 RRP: $30.95