Best Basement Water Alarm

Govee Water Leak Detectors 5 Pack 100dB Adjustable Audio Alarm Sensor Sensitive Leak and Drip Alert for Kitchen Bathroom Basement Battery Included

Dripping and Leaking Alarm: Besides 2 groups of backwater detector sensor probes, each detector also has 1 group of front probes for pipe dripping.(Note: Only paired with the gateway of the water detector, cannot paired with the gateway of the hygrometer.).
Wireless and Easy to Use: No wire or setup required, the mini size allows you to put it on any place where the water leak may be happening. With kit "B07QP153GT", you are able to monitor leaks on your phone even you're not at home."B07QP153GT" not Included in Package..
Adjustable Alarm Audio: Each water leak detector features an 0-100 dB adjustable alarm audio. Loud enough to be heard even if leak happens in basement, press the button to mute the sound when you find the leaking place..
Low Battery Alert: The water sensor alarm will beep and flash a red light when a battery is low, or press the button on it to test the battery level..
IP66 Waterproof: The completely sealed waterproof design allows for extended use in high moisture areas..

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THIRDREALITY Zigbee Water Leak Sensor with Dripping Detection,120dB Alarm,App Notifications Enabled When Work with Home Assistant and Compatible Zigbee HUB Like SmartThings,Aeotec or Third Reality Hub

HASSLE-FREE SET UP AND FIT ANYWHERe: Setup is super easy, just place it wherever you want. With a compact design and optional small size, you are able to place Water Leak sensor on the floor of your kitchen, basement, laundry room, or any other flat surface where you would like to monitor for leaks. Suggest to place your sensors near the washing machine, water heater, sinks, or dishwasher..
INSTANT ALARMS: After Water Leak Sensor setup is successful, the Third Reality APP will push APP and free Email notifications to you and the sensor will sound an alarm when a water leak occurs. Water Leak Sensor can also be used when the internet is off. It features with a loud 120dB alarm, and loud enough to be heard even if leakage happens in basement or up stair within your home..
APP FUNCTION:In the device detail page, Third Reality APP also displays the battery level, sensor’s real-time status and history view etc..
3-YEAR LONG BATTERY LIFE: Water Leak Sensor uses two AAA 1.5V Alkaline batteries for power, and the batteries are easy to replace..

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Merkury Innovations WiFi Water Leak Sensor and Alarm, Smart Water & Flood Sensor, Requires 2.4 GHz Wi-Fi, App Notifications, No Hub Required

PROTECT YOUR HOME: Detect leaks in an instant with this water sensor leak detector. Connect this smart water leak alarm to your home's 2.4 GHz Wi-Fi to receive instant notifications right to your phone or tablet..
CONTINUOUS MONITORING: Detect leaks when and where they happen and keep your entire home protected from leaks and floods 24/7. With this water detector alarm, you can save thousands of dollars in home repairs..
FITS ANYWHERe: Place the water sensor alarm under sinks, washing machines, hot water tanks, or anywhere in the basement. With a compact design, optional smaller extender cord and battery-operated power, you can place this water leak detector anywhere..
EASY TO INSTALL: Simply use the peel-and-stick adhesive or included screws to securely attach your Wi-Fi water leak detector in any desired location. No messy wires, additional equipment, or hub required..
CONNECT YOUR ENTIRE HOME: The app makes integrating your smart home appliances, lights, devices and monitors quick and easy. Keep all of your devices under one roof and group for easy coordination..

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ShikeIoT Wireless Water Leak Detector with Email,Wi-Fi Flood&Freeze Sensor, Smart Leak and Drip Alert,Loud Audible Alarm Alerts–No Need Install-Remote Waterproof Leak Sensor for Home, Basement 1 Pack

EASY INSTALLATION & OPERATION--- No APP, No gateway ,No monthly fee .Web page easy to set up ，Name each Wi-Fi water sensor with its location during set up and email alerts will direct you leak or low temperature are detected immediately to the place of the alarm! Note: Doesn't support 5G Wi-Fi.
REMOTE MONITOR & ALARM ON-SIDE-------Get real time alert by e-mail Whether you are at work or travel, you can receive alerts and track the activity of water leak sensor by e-mail and 100dB audible alarm on-site(When water, excess humidity or extreme temperatures below 40℉ been sensed , the unit sends an alert to registers e-mail, sounds an audible alarm ).
Can be use for pet care ---Prevent out of control leakage of urine, but also to ensure that the indoor temperature is cozy, in case of catch a cold.
ANYWHERe---Can be placed in your home anywhere moisture could be a problem, such as the basement or laundry room, to provide round-the-clock protection..
INCLUDE---2pcs AA battery last up 5 years，if you meet any questions during using ,please contact us..

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GMAXT Water Leak Detector,100 dB Volume,TUYA Smart APP WiFi Water Sensor Alarms,Water Monitor Alarm with Rechargeable,Remote Monitor Leak Ideal for Home Security Basement,Washer,Bath Cellar

【Powerful Intelligence】: Water Sensor detect water leaks or preset limit violations. It uses Wifi to connect with the APP (TUYA / Smart Life)....
【User-friendly Application】: When the water detector detects a leak, It will sound an alarm within 1 second and send an alarm signal to the....
【Efficient and Convenient Operation】: Only simple steps to connect to home Wi-Fi (only for 2.4G Wi-Fi), When you are at work or on a business....
【Versatile Use】: It can be used to monitor water leakage in related scenarios such as washing machine room / kitchen / basement / aquarium, and it....
【Perfect After Sales】: 30-Day Money Back Guarantee ,, 30 Day Replacement Warranty and Ready to respond within 24 hours..

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Govee Water Detectors 5 Pack, 100dB Adjustable Audio Alarm Sensor Bundle with Govee WiFi Water Sensor, 100dB Adjustable Audio Alarm

Adjustable Alarm Audio: Each water leak detector features an 0-100 dB adjustable alarm audio. Loud enough to be heard even if leak happens in basement, press the button to mute the sound when you find the leaking place..
Drip and Leak Alerts: Water sensor comes with 2 groups of back water detector probes & 1 group of front probes for pipe dripping detection. Use the App to name each sensor with its location..
Real-time Alerts: Connect the gateway to WiFi, and it will instantly send emails, App notifications & alerts to your phone when water leakage occurs even you're not at home. Water sensors and gateway are paired right out of the box. Note: only support 2.4G WiFi, not support 5G WiFi..
Connects to Multiple Sensors: WiFi connection gateway has a stronger and more stable signal transmission & lets you connect with multiple sensors simultaneously (10 max). Remember to upgrade your latest firmware on Govee Home App when updates become available..
IP66 Waterproof: The completely sealed waterproof design allows for extended use in high moisture areas..

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Fuers Wireless Water Detector Battery Operated Leak Alert Water Leak Alarm, 90 dB Alarm Sensor, Sensitive Leak and Drip Alarm, Suitable for Home Use(Shipped Without Battery)-4 Pack

Dripping and Leaking Alarm: The wireless water detector alerts you immediately just by touching water, so all you need to do is place the detector in the area of the leak. When water leaks, the wireless water detector emits a loud 90 decibel alarm to alert you to prevent leaks and water ingress..
Wireless and easy to use: no need to program settings with wires, install two no.7 battery, the superb mini size design fits perfectly where water leakage may occur..
Widely used: Mini size allow you put it anywhere like kitchen bathroom basement, one probe on the front can detect the pipe or tap dripping. It is a good helper for preventing property loss caused by water leak..
IP66 Waterproof: The completely sealed waterproof design allows for extended use in high moisture areas..
Long-lasting standby - The detector uses batteries (not included) and consumes very little power, providing you with up to a year of home security protection..

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Basement Sentry Automatic Emergency Backup Sump Pump System (12V Battery Powered) Provides Additional Protection Against Basement Flooding When Power Goes Out

Installs in sump basins along with a primary, 115V sump pump.
Provides additional protection against basement flooding when the power goes out.
Includes 12V pump, controller, alarm system, battery charger, float switch and battery box (primary sump pump not included - see Combo).
Works with a deep-cycle battery but Basement Sentry brand batteries recommended (sold separately - See Basement Century STB75B Battery)..
Basement Sentry Backup System Model STBB100.

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D-Link Wi-Fi Water Leak Sensor and Alarm Starter Kit Whole Home System with App Notification AC Powered No Hub Required DCH-S1621KT

Avoid Costly Water Damage: Master Sensor Plug-in with a compact, waterproof Sensor Pod (DCH-S163) detects leaks.
multi-alert system (voice, alarm, text) notifies you right away.
Alerts include powerful LED strobe light, built-in 100dB alarm, mobile phone notifications, and voice alerts with Google speakers providing real-time notifications wherever you are.
Easy Setup and Placement: Master Sensor Plug utilizes a 5-foot cord with an attachable 1.5-foot water-sensing cable. Wirelessly expand coverage in up to 16 susceptible areas like next to water heaters, washers, and under sinks with Sensor Pods (DCH-S163).
Master Sensor plugs into a wall socket and connects to your home WiFi. The remote Sensor Pods are powered by two AAA batteries (included) with up to a five year lifespan.
Sensor Pod(s) leverage a Sub-Gigahertz band for greater coverage and connectivity in areas that WiFi cannot penetrate, like the basement.

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