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Shop the best SALE offers on 376 low price detectors. SAVE on discount and clearance detectors in the Fruugo SALE, with big savings and cheap deals on many brands. Buy detectors online safely in the Fruugo SALE, with secure payment and fast shipping to United States.

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97 - 128 of 376
Water quality tester for swimming pools pH and chlorine value tester measuring precise monitor for water analysis without battery for pool maintenance
$24.95 Save $8.00 RRP: $32.95
Adjustable Viewing Angle Mount for Blink Doorbell Tilt Swivel Wall Mount Bracket Compatible With Blink Video Doorbell
$21.95 Save $11.00 RRP: $32.95
Water Leak Detectors - Smart Water Leak Alarm Sensor for Home, Compact Design for Kitchen and Bathroom, Accurate Detection Device
$24.95 Save $13.00 RRP: $37.95
Water Leak Detector for Basement Bathroom Washrooms Water Detector IP65 Leak Detector
$21.95 Save $11.00 RRP: $32.95
Wired water leak detector, kitchen alarm sensor, batterypowered wall mount, sink detection, household indoor laundry
$21.95 Save $11.00 RRP: $32.95
Precision Water Leak Detector with Alarm, Flood Warning Sensor for Bathroom, Cellar
$19.95 Save $9.00 RRP: $28.95
Smart Home Water Flow Meter with Leak Flood Alarm, Outdoor Garden Hose Protection, Wireless Connectivity, Easy Installation
$119.00 Save $50.00 RRP: $169.00
water quality tester for swimming pools measuring device white
$33.95 Save $20.05 RRP: $54.00
2-In-1 Water Quality Tester CL2-Medizin For Pools And Aquariums Handheld Multiparameter Meter
$32.95 Save $16.00 RRP: $48.95
ZigBee TUYA Smart Water Leak Detector - Remote Monitoring With Tuya Zigbee Gateway, Flood Sensor, Water Tank Full Alarm
$21.95 Save $11.00 RRP: $32.95
Water sensor, adjustable explosionproof hot water heater components for heat pumps, air conditioners, pool equipment, gas meters, coffee machines
$21.95 Save $11.00 RRP: $32.95
Utility Rolling Storage Cart for Kitchen Bathroom and Laundry Room
$159.00 Save $80.00 RRP: $239.00
Ultrasonic Level Sensor 15 m Water Level Monitor for Liquid Level High Alarm Solar Powered Water Sensor Indoor Temperature Monitoring ABS Material
$119.00 Save $50.00 RRP: $169.00
Home Control Water Detector Set of 3 WiFi Water Sensors with External Sensor App and 2-Year Battery Life for Alexa Notifications
$49.00 Save $25.00 RRP: $74.00
Water Alarm Detector, Water Leak Sensor, Alarm for Cellar, Flood Sensor
$24.95 Save $13.00 RRP: $37.95
Flood Sensor Moisture Meter Leakage Water Leak Sensor Spray Gun Liquid Water Leak Detector Water Leak Detector Water Alarm Leak Alarm White Pack of 3
$39.95 Save $19.05 RRP: $59.00
Soil Meter PC102 2-in-1 pH Chlorine Tester for Pool Aquarium Garden Farm Water Quality Measurement
$36.95 Save $17.05 RRP: $54.00
Tuya WiFi Water Leak Sensor With Flood Detector 2.4GHz Tuya Compatible App Alerts Smart Home Security
$21.95 Save $11.00 RRP: $32.95
Automatic Water Filling Control Automatic Water Filling System Water Level Controller Aquarium Adjustable Valve Installation For Pet Materials
$22.95 Save $11.00 RRP: $33.95
Water leak detector kitchen basement moisture overflow alarm sensor wallmounted detection emergency alarm protection
$21.95 Save $11.00 RRP: $32.95
Test Pen Intelligent Sound and Light Alarm Sensor Neutral and Live Wire Detection Ref: 8289
$14.95 Save $7.00 RRP: $21.95
Air Quality Monitor, Portable, Clear Display, Accurate Detection, Ideal for Home
$30.95 Save $16.00 RRP: $46.95
Halogen Leak Detector for Air Conditioning Systems with Battery Indicator and Alarm
$46.95 Save $27.05 RRP: $74.00
AC Leak Detector Set, AC Kit HVAC Leakage Tester, Portable Refrigerant Detector, 26Piece Set
$104.00 Save $55.00 RRP: $159.00
Floating Pool Temperature Sensor - Accurate Baby Bath Thermometer, Light Purple Fish Design for Spa, Whirlpool, and Aquarium Use
$26.95 Save $9.00 RRP: $35.95
Halogen Leak Detector, Precision Halogen Leak Detection Device for Automotive and Home Use, Portable Monitor with Sensitive Sensor
$69.00 Save $30.00 RRP: $99.00
Smart Posture Corrector for Kids and Adults, Adjustable Soft Back Straightener with Smart Sensor Vibration Reminder
$20.95 Save $10.00 RRP: $30.95
Water leak sensor, leak detector for home, sensitive water sensor, water alarm device
$21.95 Save $11.00 RRP: $32.95
Water Alarm Sensor, Tuya for Zigbee Real Time Overflow Leak Alarm Wireless Flood Leak Detector for Kitchen Bathroom Basement
$189.00 Save $100.00 RRP: $289.00
Wireless Water Leak Detector, Smart Alarm for Home and Kitchen, Zigbee Leak and Drip Sensor for Safety Monitoring
$43.95 Save $25.05 RRP: $69.00
Wireless Solar Floor Sensor, IP66, Temperature Humidity Meter for Garden, TUYA App, Zigbee 3.0
$69.00 Save $35.00 RRP: $104.00
Water Immersion Detector Alarm Monitor Your Sensors Water Leak Sensor Bathroom Leak Alarm Overflow Alarm White Pack of 2
$24.95 Save $13.00 RRP: $37.95