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eufy Water and Freeze Sensor with Remote Alerts

NEW

$34.99

Instant Notifications*: Protect your home from leaks, water damage, and damage from freezing temperatures. Get notifications if water is detected or if the temperature drops below freezing.
East to Set Up: Just place it anywhere you want to detect water or freezing temperatures
Replaceable Battery with 2-Year Battery Life: The single replaceable battery lasts up to 2 years.
Stable Connection to HomeBase: Sub-1G connectivity ensuIres a stable connection to HomeBase 2 or 3 all around the home and yard.
One App Controls All: Links to HomeBase and the eufy Security app. Easily get notifications and check the battery status.

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Quick Intro

No installation required

There's no need for wiring, just place on the ground to instantly start detecting leaks.When water is detected, the sensor immediately informs HomeBase, which then alerts you through an audible alarm and a real-time phone notification*.

Small Size, Long Lifespan

With space-saving dimensions of 2.6 in × 2.6 in × 1.2 in. It provides enhanced water resistance (IP65) while staying lightweight. A single battery (replaceable) can last more than two years.

Strong and Stable Signal

Stable connectivity with HomeBase is achieved through Sub-1G communication. If a leak is detected, it tells HomeBase, which emits a sound or sends a notification* to your phone.

Connects with HomeBase S380 and S280

HomeBase makes sure you get instant notices* about your home via the app.

Home Monitoring Service with No Monthly Fee

Specs

Brand

eufy Security

Color

White

Power Source

Single Replacable CR123 ‎Battery (Included)

Connectivity

Sub-1G (Range estimated at up to 650 ft or 200 m from HomeBase.)

Dimensions

2.6×2.6×1.2 in

Quantity

1

Operating Temperatures

14°F to 122°F (-10°C to 50°C)

Installation

Place it anywhere within range of your Homebase. Water and Freeze Sensor is commonly used in areas that need to be monitored for water leaks or sudden temperature drops.

FAQ

Is HomeBase necessary to receive notifications?

Yes. The sensor uses efficient Sub-1G communication with HomeBase to maximize battery life.

Can we customize the temperature that triggers a notification?

No. The sensor is designed to detect when the temperature drops below freezing temperature only.

What is the maximum operating distance from the sensor to HomeBase?

The maximum operating distance is 200 meters.

What is included in the box?

The box contains 1 Quick Start Guide (QSG), 1 Water Sensor, and 1 CR123 Battery.

Does Water and Freeze Sensor have a built-in alarm?

No, the sensor itself does not emit an alarm. Alerts are sent to the HomeBase S380 or S280, where the alarm sound can be customized via our app for distinctiveness from other devices.

*Push notifications with thumbnail previews require thumbnail preview images to be temporarily stored in the cloud.

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Customer Reviews

Based on 29 reviews

66%

(19)

24%

(7)

3%

(1)

3%

(1)

3%

(1)

Get quality & wide range plus free recording and AI facial recognition

We previously had the 200 series cameras but I wanted better resolution and a wider view. These were great. Sucked I had to get a new home base and all but I was able to give a family member the other cameras so they didn’t go to waste. Love the free recording feature and monitoring on the app. Cameras have been upFor 2+ months now and haven’t needed to charge them. Love the AI feature that recognizes familiar faces (so I don’t have to stalk ever since notification). Great cameras! Showing an image of zoomed out and zoomed in.

Perfect

Great

Works great

Works great and I like that I include it in my present system

easy

This was easy to hook up to my home network and set up for use. The battery has not ran out yet over 6 months. Our washer occasionally leaks and this has let us know right away with the alerts that we needed to check it out and we were able to clean up the water before doing any damage.

25 Dollar peace of mind

Cheap solution that works with existing Eufy security APP. The sensors can be added to HomeBase 3 and show up with list of cameras.I put one under my kitchen sink and one behind washer and dryer. If you use Eufy products and rent or own a home this a quick/easy way to detect leaks.

Leak sensor stays connected

This is the first leak sensor that is staying connected near my sump pump. I have tried two other units from other companies that have not worked.

Works great

Works great and exactly as described. I picked up 3x. I have mine sitting FLAT and level on top of a double folded paper towel.

Eufy

Eufy products are wonderful. I can't live without their products now. I am so happy my son told me about eufy.

Easy to set up & seems excellent quality

If you already have a eufy system in place, this works really well. I have used one of their vacuums for about 7 years and have been so pleased with the quality. I delayed writing this review because I was waiting for some sort of moisture in the basement, but we haven't had any! I keep this near the sump pump. It was super easy to set up right out of the box. If you already have a Eufy system and are concerned with moisture in the house, this seems to be a great option