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Underground Water Leak Detector, Water Pipe Leak Detector, Digital Display Leakage Sensor Locator Monitor, Noise-Cancelling Headset, Adjustable Sensitivity, Carry CaseFree ShippingRQG - Best Value
Water Leak Detector Tool, Dual Probe Underground Water Pipe Leakage Detection Test Kit with Headphone for Home, Indoor and Outdoor (US Plug)Free ShippingVINGVO 
Water Leak Detector, Underground Water Pipe Leakage Monitor with Digital Display
SIXRUN Water Leak Detector, Underground Water Leak Detector with Headset, AC100‑240V, for Tube Construction, Water Leakage Detection Construction PipelinesFree ShippingSIXRUN
Second Hands Underground Water Leak Detector 2 Meter UltrasonicUsed
Water Leakage Detection, Underground Water Leak Detector, High Strength Sound Intensifier Water Pipe Leakage Monitor, Suitable for Site Construction, Car MaintenanceRosvola
16% OffElectronic Testing Equipment for 2m Underground Pipe Locator Water Leakage DetectionFree ShippingPQWT-
19% OffWater Pipe Leak Detector Sensor Underground Water Pipe Leakage Monitor KitFree Shipping
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Water Leak Detector, Underground Water Pipe Leakage Monitor with Digital Display & Earphone & Carrying Case for Water Leakage Detection Construction Pipelines (US Plug)Free ShippingLuqeeg
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Water Pipe Leak Detector Sensor Underground Water Pipe Leakage Monitor Kit F01
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PQWT L2000 Outdoor Pipe Water Leak Detector, Middle Sensor Detecting Water Leak for Depth 5mFree ShippingPQWT
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Water Leakage Detector, Underground Water Pipe Leak Detector Monitor with Intelligent High Sensitivity for Site Construction, Car Maintenance and Pipeline LocatorFree ShippingZEMBSOYA
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Underground Water Leak Detector, 1600mah Plumbing Leak Detector with Headset and
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Water Leakage Detection, Wall Pipe Leak Listen Detector Underground Monitor High Sensitive Sound Intensifier Ear Listening Device with Earphone for Home Bedrooms Basement Kitchen Bathroom LaundryFree ShippingTiiyee
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Water Leakage Detection Underground Water Leak Detector High Strength Sound
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Leakage Detection Monitor, Strong Practicability Tube Water Leak Detector for Water Leakage Detection Construction PipelinesFree Shipping01
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Water Leakage Detection Underground Water Pipe Leak Monitor Detector Monitor Kit
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KooingTech 20000X Underground Water Leak Detector, -70D db Double Probe Water Leak Detection Device, AC100-240V US Plug Water Pipe Monitor Kit for Construction Pipeline InspectionFree ShippingKooingTech
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Water Pipe Leak Detector Sensor Underground Water Pipe Leakage Monitor KitFree Shipping
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Water Leak Detector, Underground Pipe Water Leak Sensor with Adjustable 4 Gears for Floor Heating Water Leakage Detecting Reducing Waste and Saving Bill, F999L(#4)Free ShippingCHICIRIS
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Water Leakage Detection Underground Home Water Pipe Leak Monitor Detector USA
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Underground Water Leak Detector Water Pipe Leakage Detector, Pipe Leak Detector High Strength Sound Intensifier with Headset AC100-240V for Site Construction Plumbing LeakFree ShippingYosoo
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PQWT L2000 Outdoor plumbing tool kit underground 5m pipelines leak detector
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Underground Water Leak Detector with Adjustable 4 Gears Frequency,Pipeline Leak Detector with Sensor,Water Leak Detection Kit,Leak DetectorLJCSSD
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0.5m/ 5m Outdoor/ Indoor Underground Pipe Water Leak Detector Water Pipe Detect
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Spdazzleburst Ultrasonic Water Leak geophone Sensor, Leak Detection Sensor, Underground Water Leak Detector, Plumbing Leak Detector with Headset and 4 Gear AdjustableSpdazzleburst
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Water Pipe Leak Detector Sensor Underground Water Pipe Leakage Monitor Kit NewFree Shipping
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Water Pipe Leakage Monitor, Underground Water Pipe Leakage Detector Enhanced High Strength Sound Intensifier with Headset for Site Construction (US Plug)Free ShippingGeneric
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Underground Water Pipe Leak Detector 2m Underground Water Leak Detection
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CYTGOUPER Underground Water Leak Detector, Strong Practicability Tube Water Leak Detector Tool,Portable Water Leak Detector for Water Leakage Detection Construction PipelinesFree ShippingCYTGOUPER
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Water Pipe Leak Detector Sensor Underground Water Pipe Leakage Monitor Kit USAFree Shipping
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Bewinner Underground Water Leak Detector, Water Pipe Leakage Monitor with Digital Display & Earphone & Carrying Case, Leak Detector for Water Detectors & Alarms, Water Leak DetectionFree ShippingBewinner
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PQWT-M100 Second Hands Mobile Underground Water Detector 100m Water FinderUsed
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Water Leakage Detection, Professional Underground Pipe Water Leak Sensor Water Leak Detector Enhanced High Strength Dual Probe Water Pipe Leak for Household Reducing Waste and Saving Bill(#1)Free ShippingCryfokt
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Pipe Water Leak Detector, Underground Water Leakage Detection Monitor Enhanced High Strength Water Leaking Detector Tester with Dual Probe and HeadphoneFree ShippingEjoyous
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22% OffGeneral Tools MMD4E Digital Moisture Meter, Water Leak Detector, Moisture Tester, Pin Type, Backlit LCD Display With Audible and Visual High-Medium-Low Moisture Content Alerts, GraysFree ShippingGeneral Tools
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DS-8000 Professional Acoustic Water Leak Detector – Made in South Korea | Premium Quality with Separate Internal & External Sensors and Headphones.Free ShippingDAESEONG
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Water Sensor Alarm Leak Detector, Pool Leak Detector, Water Leak Detection Device with Digital Display for Water Pipe Floor Heating Pipe AC100 to 240V (US Plug)Free ShippingDpofirs
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F-999M Underground Water Leak Detector with Headset - Advanced Leak Detection Equipment for Pipe Water Leakage(Size:F-999K)PPGE Home
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Garosa Digital Water Leak Detector Underground Water Pipe Leakage Monitor Digital Display Water Pipe Leak Detector Adjustable 4 Gears for Water Pipe(US Plug 100‑240V)Free ShippingGarosa
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Water Leakage Detection, Underground Water Pipe Leak Detector Monitor with Dual Probe and Headphone Sound Adjustable Intensifier for Construction Site Pipeline Detection (US Plug)Free ShippingEjoyous
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Underground Water Leak Detector Underground Water Leak Detector Tool Abs Metal Black Water Leakage Detection Monitor Enhanced High Strength Water Pipe Leak Detector Us Plug 110Qiilu
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23% OffWater Pipe Leakage Monitor, Underground Pipe Detector Enhanced High Strength Sound Intensifier Leak Tester Pipeline Detection Tool for Site ConstructionFree ShippingDioche
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Water Leakage Detector, 20000X Audio Magnification Underground Water Pipe Leakage Monitor -70D db Dual Probe Water Pipe Leak Sound Intensifier Underground Water Search Machine with Earphone(US)Free ShippingCryfokt
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12% OffSonew Water Leakage Detection, Underground Water Pipe Leakage Monitor, High Sensitive Water Pipe Leak Detector, Water Leakage Sound Amplifier, Wall Pipe Listen DetectorSonew
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Underground Water Leak Detector - Leak Detector with Headset - Water Leakage Detection Equipment - Water Leak Sensor for Pipes - Pipe Water Leak Detector (999LS)CCChosmo
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LOCADENCE Water Leakage Detection, High Accuracy Water Pipe Leakage Monitor, Underground Water Pipe Leakage Detector with Dual Probes for Water Pipe, Cement Pipe, Steel Pipe, Construction PipelineLocadence
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31% OffWinees WiFi Water Leak Detector, 3 Pack Water Sensors with 100dB Adjustable Alarm, Leak Alert Email&SMS Notification, 200M Transmission for Basement, Bathroom, Laundry, IFTTT, S1 Plus, 2.4G WiFi OnlyFree Shippingwinees
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31% OffSmart Water Leak Detectors for Home WiFi with App Alerts, Stechro Ajustable 120dB Water Sensor Alarm Leak Detector for Basements Sink Kitchen Laundry, 4 Water Sensors & 1 Rechargeable GatewayFree ShippingSTECHRO
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Water Leakage Detection, Underground Water Pipe Leakage Detector with Dual Probes, for Water Pipes, Cement Pipes, Steel Pipes, etc.(#1)Free ShippingGOWENIC
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allsun Ultrasonic Leaking Detector Transmitter Auto Noise Finder 36-44KHz Air Gas Water Leak Diagnosis ToolFree Shippingallsun
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Water Leak Detector Sensor Alarm: Home Water Flooding Monitor Smart Sink Overflow Monitoring Adjustable Wet Moisture Alert Pipe Leakage Drip Detection Warning for Basement FloorFree ShippingMETAK
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Flume2 Smart Home Water Monitor and Leak Detector – Real-Time Water Usage Tracking, Easy Installation, No Plumbing RequiredFree ShippingFlume
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Moen Flo Smart Water Monitor and Automatic Shutoff Sensor, Wi-Fi Connected Water Leak Detector for 1-Inch Diameter Pipe, 900-006Moen
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16% OffGovee WiFi Water Sensor 3 Packs, Smart Water Leak Detector, 100dB Adjustable Alarm Suit for Home and Basement, Leak Alert with Email & APP Push (Only Support 2.4G Wi-Fi)Free ShippingGovee
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Underground Water Pipe Leakage Detector with High Strength Sound Intensifier, Dual Probe Design, Suitable for Site Construction and Car Maintenance (US Plug)Free ShippingTOPINCN
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X-Sense Wi-Fi Water Leak Detector, Smart Water Sensor Alarm, Water Detector Alarm with 1700 ft Transmission Range for Kitchens, Basements, Bathrooms, 3 Water Detectors & 1 Base Station, Model SWS54Free ShippingX-Sense
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17% OffGeneral Tools LCD Moisture Meter #MM8 - Leak and Humidity Detector - Pinless and Non-InvasiveFree ShippingGeneral Tools
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Pipe Locators, Water Pipe Blockage Detector for PVC/Plastic/Metal Underground Pipeline Blocking Clogging Finder Sewer Wall Scanner Plumbing Tools 40M (40)Free ShippingGeneric
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Water Leakage Detector,Professional High Strength Dual Probes Pipeline Leak Detection Tool with Headphone for Water Pipes/Cement Pipes/Steel Pipes(#1)Free ShippingTangxi
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Wall Pipe Leak Detector, 13000X Clear Sound Sensitive Water Leakage Device Underground Water Pipe Leakage Monitor for HomeFree ShippingZerodis
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Govee Water Leak Detectors 5 Pack, 100dB Adjustable Audio Alarm Sensor, Sensitive Leak and Drip Alert, for Kitchen Bathroom Basement (Cannot Connect to Wi-Fi Directly)Free ShippingGovee
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29% OffGoveeLife Water Leak Detector 2, LoRa Water Sensor Alarm Monitor Up to 1312ft Open-Air Range, Alexa, App, Email Notifications, Detector Protection for Your Home, Kitchen Sink, Bathroom, BasementFree ShippingGoveeLife
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SwitchBot WiFi Water Sensor, Smart Water Leak Detector, 100dB Adjustable Alerts & App Alerts, IP67 Waterproof, Wireless Detector for Kitchen, Bathroom, Basement, No Hub Required (Support 2.4G)Free ShippingSwitchBot
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15% Off5 Pack Water Leak Detectors for Home, 100dB Water Sensor Alarm for Basement, WD60 Flood Leakage Detection Devices for Pipe/Drain/Sink/Faucet Drip,Floor Flooding in Bathroom/Kitchen/Toilet/Laundry RoomFree ShippingMETAK
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YoLink DIY Automatic Water Leak Detection & Shut-Off Starter Kit, EVO Valve Operator, Wireless Valve Controller, (3) Leak Sensors, HubFree ShippingYoLink
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30% OffGoveeLife Upgraded Smart Water Leak Detector 1s with 1804ft Ultra-Long Range, WiFi Water Sensor with SMS/Email/APP Push and Sound Alarm,5-Year Battery Life, 3 Pack, Suit for Home, Basement, KitchenFree ShippingGoveeLife
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5 Pack Water Leak Detectors for Home, Stechro 4 Levels Adjustable Audio 0-120dB Water Sensor Alarm Leak Detector with Leak and Drip Alert, IP66 Water Leak Sensor for Basements Kitchen Sink LaundryFree ShippingSTECHRO
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33% OffWiFi Water Leak Detectors 5 Pack, 120dB Adjustable Loud Water Leak Sensor, Wireless Wi-Fi Water Leak & Drip Alarm, App Alerts, 5 Water Alarm Sensors & 1 Hub for Home Kitchen, Bathroom, Sink, LaundryFree ShippingRUIKORING
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Generic Water-Spotter Leak Detection Sticker, Easily Locate Intermittent and Hard-to-Find Leaks, Turns Blue with Water Contact, WS001Free ShippingGeneric
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YoLink Smart Home Starter Kit: Hub & Water Leak Sensor 4-Pack, SMS/Text, Email & Push Notifications, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT, Home AssistantFree ShippingYoLink
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Water Leak Sensor 4 with 105dB Audio Alarm 3-Pack, SMS/Text, Email & Push Notifications, Freeze Warning, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT, Hub Required!Free ShippingYoLink
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CHICIRIS Underground Water Leak Detector, 800mah Plumbing Leak Detector with Headset and Adjustable 4 Gears for Indoor Outdoor Reducing Floor Heating Water Leakage Waste (F999R)Free ShippingCHICIRIS
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TECKNET Water Leak Detectors for Home, 120dB Water Sensor Alarm Leak Detector, IP66 Waterproof, Water Leak Detectors for Bathroom, Sink, Laundry, Window, Basements, Kitchens(3 Pack, Battery Included)Free ShippingTECKNET
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SwitchBot WiFi Water Leak Detector, Smart Water Sensor with 100dB Adjustable Alarm&App Alerts, IP67 Waterproof, Detector for Home with Cable, No Hub Required (Support 2.4G) (White, Pack, 1)Free ShippingSwitchBot
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11% OffMoen White Flo Smart Water Leak Detector, Water Sensor Alarm for Home, 3-Pack, 920-005Free ShippingMoen
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30% Off5 Pack Water Leak Alarm Detector, 120dB Loud Alert Water Sensor, IP66 Waterproof, Sensitive Leak and Drip Alert, Easy Installation for Home, Basement Flood Prevention, Bathroom, Sink, LaundryFree ShippingRUIKORING
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Water Alarm Leak Detector, Ortis Leak Detector Alarm, 95 DB, Prevent Serious Floods and Water DamageFree ShippingOrtis
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WiFi Water Leak Detector for Home with App Notification, 1 Gateway + 6 WD61 Sensor, 120dB Water Flood/Drip Alarm for Basement/Kitchen/Bathroom/Toilet/Laundry Room, Sink/Drain/Pipe/Faucet Leakage AlertFree ShippingMETAK
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31% OffResideo CHW3610W8001 WiFi Water Leak Detector For Home, Smart Water Sensor Alarm and Freeze Detector, Water Detector Alarm for Basement, Bathroom, and Under SinkFree ShippingRESIDEO
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GoveeLife Water Leak Detector 5 Pack with 105dB Adjustable Alarm, Water Alarm with Dual Sets Sensor Probes Leaks and Floods. Suit for Home, Basement, and Kitchen(Cannot Connect to Wi-Fi Directly)Free ShippingGoveeLife
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Toddmomy Underground Water Leak Detector Water Leak Detector Audio Water Pipe Leak Sound Intensifier Underground Water Search Machine with Earphone for Construction PipelinesToddmomy
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Geevon 2 Pack Water Leak Detectors, 100dB Water Sensor Alarms Flood Detector for Basements, Bathrooms, Laundry Rooms, Kitchens, Garages, and Attics, Water Alarms Battery-Operated (Battery Included)Free ShippingGeevon
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Topvico Water Leak Detector, 120dB Loud Siren, Powered by 9V Battery (not Include), Sensor Alarm for RV Kitchen Basement Water Heater, 5 PackFree ShippingTopvico
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Govee Water Leak Detectors 2 Pack, 100dB Adjustable Audio Alarm Sensor, Sensitive Leak and Drip Alert, for Kitchen Bathroom Basement (Cannot Connect to Wi-Fi Directly)Free ShippingGovee
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22% OffGoveeLife Water Leak Detectors 5 Pack, 100dB Adjustable Audio Alarm and Leak and Drip Alerts, Detector for Home, Bedrooms, Basement, Warehouse, Cabin/RVFree ShippingGoveeLife
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VEVOR Pipe Locators, 100ft/30m PVC Pipe Locators Underground, IP67 Waterproof Pipe Blockage Detector with Adjustable Sensitivity, Sewer Wall Scanner Plumbing Tool for PVC Plastic Metal Water PipesVEVOR
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37% OffTHE BASEMENT WATCHDOG Model BWD-HWA 110 dB Battery Operated Water AlarmFree ShippingTHE BASEMENT WATCHDOG
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Flood Buzz Small Model 3-Pack | Water Leak Detectors for Home, Business, Apartment, Facility & RV Protection | Use Under Sinks & w/Appliances | Reusable Water Leak Detector w/Pre-Installed BatteryFree ShippingFlood Buzz
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Pipe Blockage Detector, Water Pipe Locator Underground Diagnostic-Tool Wall Scanner Pipeline Blocking Clogging Scanner Plumbers Instrument For Metal PVC Water Pipes, 20MFree ShippingNOYAFA
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YoLink Water Leak Detector, 1/4 Mile World's Longest Range, Wireless Smart Water Leak Sensor, Alexa, IFTTT, Hub RequiredFree ShippingYoLink
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30% OffTopvico Water Leak Sensor Detector Flood Alarm for Basement RV Moisture 120dB Work Alone Battery Operated 3 PacksFree ShippingTopvico
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HydroCheck Water Sensor Alarm, Smart Water Leak Detector for Home & Basements | Made in The USA | Automatic Flood Detectors and Water Alarm, Pure Water Capable (WaterWatcher)Free ShippingHydroCheck
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Kidde WiFi Water Leak Detector & Freeze Alarm, Alexa Device, Smart Leak Detector for Homes with App Alerts, 4 PackKidde
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14% OffINFICON Whisper, Ultrasonic Leak Detector, 711-202-G1Free ShippingInficon
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JYDZBJQ Smart Water Leak Detector, 120dB Adjustable Alarm Suit for Home，Water Sensor for Basement, Water Leak Alarm,3 PCSFree ShippingJYDZBJQ
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28% Off5 Black Pack Water Leak Alarm Detector, 120dB Loud Alert Water Sensor, IP66 Waterproof, Sensitive Leak and Drip Alert, Easy Installation for Home, Basement Flood Prevention, Bathroom, Sink, LaundryFree ShippingRUIKORING
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Kidde WiFi Water Leak Detector & Freeze Alarm, Alexa Device, Smart Leak Detector for Homes with App Alerts,WhiteFree ShippingKidde
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28% OffGoveeLife WiFi Water Ieak Detector 2 for Home, Smart Water Ieak Sensor 3 Pack with 100dB Adjustable Alarm and App Alerts, Wireless Detector with 1500 ft Transmission for Basement, Kitchen, BathroomFree ShippingGoveeLife
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Topvico Water Leak Alarm Sensor Detector for Home Basement, 110dB Audio + LED Alert, Waterproof, Battery Operated (2 Pack)Free ShippingTopvico
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YoLink Water Leak Detector 4 with 105dB Audio Alarm, Freeze Warning, App Push, Email Alerts and Limited Text - Smart Water Sensor Alarm w/ Alexa, IFTTT - 1/4 Mile Long Range, Hub RequiredFree ShippingYoLink
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20% OffWater Leak Bug Monitoring Sensor with Alarm 6 Pack - Electronic Flood Detector for Kitchen & Basement- Detects as Little as 1/32" of Liquid - Overflow Alert Beeps Loudly - Gift for New HomeownersFree ShippingSCS Direct
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Resideo RWD21 Reusable Water Leak AlarmFree ShippingRESIDEO
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15% OffTP-Link Smart Water Leak Detector, Wi-Fi with Rapid Dripping Detection, 90dB Adjustable Alarm, App Alerts, Compatible with Alexa and Google HomeFree ShippingTapo
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Drip Defender Pro Water Sensor | Wi-Fi Water Leak Detector for Home with 100dB Alarm, High Sensitivity, IP66 Waterproof, Easy Installation, Smart Moisture Alarm for Kitchens, Basements, and BathroomsFree ShippingFREEZE2TRIM
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20% OffLeakmaster Pool Leak Detection Kit – 8 oz Blue Dye with Reusable Syringe – High-Visibility Leak Finder for Pools, Hot Tubs & Spas – 40+ Refills– Professional Water Tracing ToolFree ShippingLeakmaster
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First Alert L1 Wi-Fi Water Leak and Freeze Detector (Cable not included)Free ShippingFIRST ALERT
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Geevon 2 Pack Water Leak Detectors for Home, Loud 100dB Water Sensor Alarm Leak Detectors with Drip Alert for Basements Laundry Room Kitchens, IP56 Waterproof, 2 Pack (Battery Included)Free ShippingGeevon
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Ortis Water Alarm Leak Detector, 95 dB Loud Alarm, Prevent Serious Floods and Water DamageFree ShippingOrtis
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TECKNET Water Leak Detectors for Home, 120dB Water Sensor Alarm Leak Detector, IP66 Waterproof, Water Leak Detectors for Bathroom, Sink, Laundry, Window, Basements, Kitchens(3 Pack, Battery Included)Free ShippingTECKNET
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PILSAMAS WiFi Water Leak Sensor, Water Alarm Leak Detector, Wireless Tank Level Monitor w 100db Sound Light Alarm, App Alert & Monitor - Water Level Sensor, Water Detector Alarm for Basement, HomeFree ShippingPILSAMAS
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Flood Buzz Pro Model 2-Pack | Water Leak Detectors for Home, Business, Apartment, Facility & RV Protection | Use Under Sinks & w/Appliances | Reusable Water Leak Detector w/Pre-Installed BatteryFree ShippingFlood Buzz
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12% OffOrbit 71005 B-hyve Smart Flood Sensor - WiFi Water Leak Detector (5-Pack)Free ShippingOrbit
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YoLink Water Leak Sensor 2,1/4 Mile World's Longest Range Smart Home Water Leak Sensor,Water Leak Detector with Built-in Siren Up to 105dB,Works with Alexa and IFTTT-YoLink Hub Required,YS7904-UCFree ShippingYoLink
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35% OffWater Sensor Alarm Leak Detector: 120db Alert Device for Home Basement Floor, Flood Leakage Drip Detection With AlarmFree ShippingSECRUI
115 Underground Water Leak Detector deals are available from:
Amazon, eBay stores, starting from $5.99.
The biggest discount we found is 37% on THE BASEMENT WATCHDOG Model BWD-HWA 110 dB Battery Operated Water Alarm at Amazon.
The lowest price we found is $5.99 while the highest is $2,061.00.
Prices for the best Underground Water Leak Detector deals average at $179.39.
Last updated on June 13, 2025.
We scanned these quality online stores and more to deliver you with the best offers online available for Underground Water Leak Detector.