Best Water Alarm

Topvico Water Leak Alarm Sensor Detector 110dB Audio + LED Alert, Waterproof, Battery Operated (2 Pack)

110dB loud alarm voice + LED flicker alert (good quality big horn), keep alarm to notice you or neighbors until the water dry or sensor turn off.
High sensitive detectors (only alarm when 2 detectors all touch water, avoid wrong alarm).
Supply by 9V battery (not include), battery life will be about 12 months for normal use (low quality battery about 6 months, very high frequency alarm or testing, battery life will be shorter).
Put where you need, easy install, small size with strong case.

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Basement Alarm

【WiFi based, APP alert wherever you are】SmaInHand water sensor alarm is WiFi based, no hub required, 7×24 hours detecting and send wifi water....
【5 Areas Protection】With 5 leak detector, offer full water alarm protection to your house. Water leak sensor can be easily put to any place for....
【Alexa & Google Home Voice Control】These water sensor water alarms for basements can be voice control water leak alarm on/off by Alexa & Google....
【Built-in Sounders, Local Alert】Every water sensors for leaks wifi has a built-in sounder to notice elders and children who have no smartphone the....
【All wireless. DIY. Easy to use.】Water leak detector wifi are all wireless with battery power. DIY and easy to install and use the water sensors.....

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Water Sensor Alarm Leak Detector - 3 Packs Water Leak Sensor with 95dB Audio Alarm Water Leak Detector with Leak and Drip Alert Water Alarm Sensor for Kitchen Bathroom Basement Laundry Room Garage

HIGH SENSITIVE SENSOR CONTACTS - Are you still worrying the water leak damage in your home? Protect your home from potential water damage by installing a leak alarm is best way. Our electronic water leak detector with high sensitive sensor contacts responses quickly and accurately, it is fully automatic and does not require you to install any wiring, two metal sensor contacts of the water sensor to give you a loud alarming when water leak is detected, giving you a reliable result.
Loud Alarming - 95dB alarm sound can be heard throughout the WHOLE HOUSE once the water leak or water flow through the sensor contacts. When touching water leak or flooding, a loud alarm will sound from the water sensor alarms. At this time,please take action to deal with it as soon as possible and remove the alarm unit from the leaking environment.This water leak sensor would help you away from water leak damage,choose it go home.
Easy to Install, Smart, Affordable, and Compact - Povlen Water Leak Detector is a small device with 3 packs that you place near your hot water heater, toilet, sink, or anywhere else you might get a leak. In the event something does start leaking, the sensor will sound an alarm wherever it’s needed. This water alarms for basements powere....

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Govee Water Detectors 5 Pack Bundle with WiFi Water Sensor 2 Pack, 100dB Adjustable Alarm and Smartphone App Notifications, Water Leak and Drip Alerts by Email, Water Detector for Home Bedrooms

Real-time Alerts: Connect the gateway to WiFi and instantly receive app notifications and alerts to your phone, plus emails to your inbox, when water leakage is detected. Stay informed even outside the home. Water sensors and included gateway are paired right out of the box. Note: Only 2.4Ghz WiFi supported.
Loud Alarm with Mute: When WiFi notifications are unavailable or an audible alert is needed, the 100dB on-device alarm can play throughout the home. Press the Mute button to silence the alarm. If the leaked water is still on the sensor after 5 seconds, the alarm will sound again. The alarm will stop once the sensor is dry..
Low Battery Alert: The water sensor alarm will beep and flash red light when battery is low, or press the button on it to test the battery level..
Connect More Sensors: The WiFi Connection Gateway provides strong and stable signal transmission & lets you connect up to 10 sensors simultaneously for full home coverage..
IP66 Waterproof&Low Battery Alerts: The completely sealed IP66 waterproof design allows for extended use in high moisture environments. The water sensor alarm will beep and flash red when battery is low, or you can also press the sensor's button to find the remaining battery level..

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Water Alarm Sensor with 80dB Loud Sound WiFi Leak Detector, Overflow Leak Alarm, Remote Monitoring leaker for Water Heater Basement Sewage Pump, TUYA/Smart Life APP Notification

①【Reliable performance】:If the water sensor detects water leakage or a preset over limit, the water detector will emit a 80dB alarm sound, and the alarm will sound within 60 seconds and the alarm message will be sent within 2-10 seconds Send to smartphone (depending on network speed). To prevent possible water damage..
②【Sound and light alarm】:Even if there is no Wi-Fi, the scene can still emit a 80 dB loud alarm and a red flashing on-site alarm, even if there is a leakage in the basement, a sufficient sound can be heard.
③【Widely applicable】:Perfectly suitable for houses, warehouses, basements, continuous monitoring of sinks, dishwashers, household appliances, refrigerators, washing machines, sewage pumps, water heaters, hot tubs, water pipes and filtering devices. Swimming pool, bathtub, fish tank and sensors warn of water level..
④【Battery Powered】:Built-in rechargeable battery (included), can be used for one year, and you can check its power on the application. 6.6 feet / 200 cm long water detection sensor cable for flexible placement.

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2 Pack Water Leak Detector - 95 dB Flood Detection Alarm Sensor for Bathrooms Basements Laundry Rooms Garages Attics and Kitchens by Mindful Design Black 2 Pack

PLACE ANYWHERe LEAKS HAPPEN - Don't let an unnoticed leak damage your home and cost you thousands. The Mindful Design Water Leak Detector can be....
LOUD 95DB ALARM - Each detector features an ultra-loud 95db alarm, no wiring or setup required. When water is detected the alarm will sound, alerting....
COMPACT AND DISCREET - Measuring 3.25" x 3.25" x 1.25", this water alarm's small size allows it be discreetly placed wherever you need it, with....
DETECTS A VARIETY OF LEAKS - The highly sensitive sensors on each device can detect both pooling and dripping water, as well as high levels of....
REUSE AGAIN AND AGAIN - Don't waste money on disposable alarms! The Mindful Design Water Leak Alarm is made to be reused. Unwrap and install the....

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Smart Water Leak Detector Support 2.4GHz WiFi Water Sensor Alarm with Detachable Extension Wire Round Water Level Alert Smartphone Remote Monitoring and Notification

【POWRFUL FUNCTIONAL】This round water leak detector supported 2.4 GHz Wi-Fi connect, no hub or any additional equipments required. The water alarm wifi comes with a CR2-3V battery, it can power the water leak sensor working at least 1 year, even much longer if the water leaking happens not frequently..
【WHAT CAN IT DO】As soon as the product detected the water leaking, the water sensor red indicator light flashing and emit a 75 dB alarm sound also. At the same time,you’ll got the instant push notifications on your smartphone or tablet whether you’re at home or away. Great helps to take appropriate precautions for water overflow or water shortage..
【WIDE APPLICATION】The water sensor alarm suitable to kitchen room, bathroom, laundry, hot water tanks, garage, basement, etc. You can set the water leak detector smart work with the other product -like smart valve controller to achieve multi product linkage for easy coordination. And you can also share the product with the others..
【EASY TO INSTALLATION】 Simply stick the water leak sensor at anywhere with the included self-adhesive tape, it’s optionally to double fasten it with screws through the center of the water level alarm. Compact design smart wifi water alarm fits to anywher ....

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Ring Alarm Flood and Freeze Sensor

Ring Alarm Flood and Freeze Sensor protects your home from flood and water damage. Get alerts on your smart phone when water or low temperatures are detected..
Easy setup in minutes—without tools or professional installation. Requires Ring Alarm Security System (sold separately)..
Manage Ring Alarm Flood and Freeze Sensor and other Ring products with the Ring app..
Battery life 3 years max. Batteries are replaceable..
Ring Alarm Flood and Freeze Sensor not compatible with professional monitoring..

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PoolEye Inground/Aboveground Immersion Pool Alarm – Battery Powered Safety Remote Receiver, Size up to 18’ x 36’ – ASTM Compliant Water Motion Sensor, PE23, White/Blue

WATER MOTION SENSOR – Be prepared with the PoolEye Immersion Pool Alarm. With its underwater motion sensor, PoolEye provides an extra layer of protection when it comes to pool safety. Above ground Pools up to 18' X 36'.
EASY TO INSTALL – The PoolEye Pool Alarm is battery powered and easy to install. It must be fixed to the deck or top rail of the pool to ensure it cannot be removed, and it must be installed using the supplied hardware.If water temperature drops below 32 degrees Fahrenheit or 0 Celsius the alarm must be removed to prevent damage to the unit.
FEWER FALSE ALARMS – This water motion sensor features sub-surface wave detection that will not pick up movement from rain or wind, meaning there are fewer false alarms. The 85 dB alarm is triggered when an object as light as 15 lb is detected and at the remote receiver up to 100 ft from pool.
INCLUDES IN-HOME ALARM – A magnetic key is included for reactivating/resetting your water alarm sensor. An in-home remote alarm is also included, so you will be immediately alerted whether you are inside or out..
POOLEYE – PoolEye is the only brand you need to give your family peace of mind when it comes to pool safety. Our affordable and accurate sub-surface wave detection alarms are tested to th....

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