---
product_id: 595297520
title: "eufy Security Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, HomeBase Required, Compatible with HomeBase S380 and S280, App Control"
brand: "eufy security"
price: "318 zł"
currency: PLN
in_stock: true
reviews_count: 13
category: "Eufy Security"
url: https://www.desertcart.pl/products/595297520-eufy-security-water-and-freeze-sensor-with-remote-alerts-ip65
store_origin: PL
region: Poland
---

# Instant leak detection 2-year replaceable battery Freeze temp alert eufy Security Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, HomeBase Required, Compatible with HomeBase S380 and S280, App Control

**Brand:** eufy security
**Price:** 318 zł
**Availability:** ✅ In Stock

## Summary

> 💧 Freeze or flood? Stay one step ahead with eufy’s smart sensor!

## Quick Answers

- **What is this?** eufy Security Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, HomeBase Required, Compatible with HomeBase S380 and S280, App Control by eufy security
- **How much does it cost?** 318 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/595297520-eufy-security-water-and-freeze-sensor-with-remote-alerts-ip65)

## Best For

- eufy security enthusiasts

## Why This Product

- Trusted eufy security brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Long-Lasting Power:** Replaceable lithium-metal battery keeps you covered for 2 full years without hassle.
- • **Compact & Weatherproof:** IP65-rated waterproof design fits discreetly anywhere, indoors or outdoors.
- • **Effortless Setup Anywhere:** No wiring needed—just place it and protect kitchens, basements, or laundries instantly.
- • **Stay Ahead of Water Damage:** Real-time alerts the moment leaks or freezing temps hit your home.
- • **Seamless Smart Home Integration:** Stable Sub-1G connection to HomeBase S380/S280 ensures reliable notifications via one app.

## Overview

The eufy Security Water and Freeze Sensor offers instant leak and freeze temperature detection with real-time alerts via the HomeBase app. Featuring a durable IP65 waterproof design, a 2-year replaceable lithium-metal battery, and stable Sub-1G connectivity, it integrates seamlessly with HomeBase S380 and S280 hubs to protect your home effortlessly—no wiring required.

## Description

From the brand eufy Security At eufy we believe all great smart home products need to be thoughtfully built from the start. From whole-home security to smart cleaning solutions, eufy's technology brings you expert protection and deep cleaning that's tailored to your lifestyle and creates human-first technology that enlivens the lives of everyone around you. Because care is what makes a house a home, everything we build is built with care for you. eufy, Built with Care At eufy we believe all great smart home products need to be thoughtfully built from the start. From whole-home security to smart cleaning solutions, eufy's technology brings you expert protection and deep cleaning that's tailored to your lifestyle and creates human-first technology that enlivens the lives of everyone around you. Because care is what makes a house a home, everything we build is built with care for you. eufy, Built with Care

Review: Excellent early leak detection - Integrates well with existing eufy system to give early warning of water leaks. Tested pre installation and the work well with minimal water on the sensor giving a very loud alarm. I have these located in the kitchen and bathrooms under the main water sources
Review: Exactly what I needed - I had been having some leaks in a cupboard and only noticing the water days after the incident. This sensor was simple to add onto my existing Eufy system. It came in much cheaper than alternatives and seems to be good quality and durable. The battery life is meant to be 1+ years but will be simple to change if needed. The alarm tone is very loud and can be heard throughout the house.

## Features

- 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 ensures a stable connection to HomeBase S380 and S280 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHB7HPC1 |
| Battery Description | Lithium-Ion" or "Lithium-Metal |
| Best Sellers Rank | 104,739 in DIY & Tools ( See Top 100 in DIY & Tools ) 21 in Water Detectors |
| Brand | eufy Security |
| Colour | Gray+white |
| Compatible Devices | HomeBase S380, HomeBase S280 |
| Control Method | App |
| Country of Origin | China |
| Customer Reviews | 4.3 4.3 out of 5 stars (241) |
| EU Spare Part Availability Duration | 2 Years |
| Included Components | detector |
| Item Dimensions L x W x H | 6.6L x 6.6W x 3H centimetres |
| Item Type Name | eufy Security Water and Freeze Sensor with Remote Alerts |
| Item Weight | 68 g |
| Manufacturer | Anker |
| Mounting Type | Floor Mount |
| Number of Batteries | 1 Lithium Metal batteries required. (included) |
| Power source | Battery Powered |
| Sensor Technology | Contact Sensor |
| UPC | 194644168384 |
| Unit Count | 1.0 count |
| Voltage | 3 Volts (DC) |

## Product Details

- **Brand:** eufy Security
- **Colour:** Gray+white
- **Compatible devices:** HomeBase S380, HomeBase S280
- **Power source:** Battery Powered
- **Product dimensions:** 6.6L x 6.6W x 3H centimetres

## Images

![eufy Security Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, HomeBase Required, Compatible with HomeBase S380 and S280, App Control - Image 1](https://m.media-amazon.com/images/I/41W1REU33VL.jpg)

## Questions & Answers

**Q: Is HomeBase necessary to receive notifications?**
A: Yes. The sensor uses efficient Sub-1G communication with HomeBase to maximize battery life.

**Q: Can we customize the temperature that triggers a notification?**
A: No. The sensor is designed to detect when the temperature drops below freezing temperature only.

**Q: What is the maximum operating distance from the sensor to HomeBase?**
A: The maximum operating distance is 200 meters.

**Q: What is included in the box?**
A: The box contains 1 Quick Start Guide (QSG), 1 Water Sensor, and 1 CR123 Battery.

**Q: Does Water and Freeze Sensor have a built-in alarm?**
A: 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent early leak detection
*by C***N on 30 October 2025*

Integrates well with existing eufy system to give early warning of water leaks. Tested pre installation and the work well with minimal water on the sensor giving a very loud alarm. I have these located in the kitchen and bathrooms under the main water sources

### ⭐⭐⭐⭐⭐ Exactly what I needed
*by A***N on 28 January 2026*

I had been having some leaks in a cupboard and only noticing the water days after the incident. This sensor was simple to add onto my existing Eufy system. It came in much cheaper than alternatives and seems to be good quality and durable. The battery life is meant to be 1+ years but will be simple to change if needed. The alarm tone is very loud and can be heard throughout the house.

### ⭐⭐⭐⭐ Issue
*by D***N on 7 November 2025*

Sensor works ok, but integration into the Eufy app is a bit flaky, in that integration into Homebase seems a bit flaky. It seems the schedule for the Homebase controls alerts from the sensor, so if the schedule only is for certain times to record camera activation, which are then at odds with when you want alerts from the water sensor, you will not get an alert and would only see a problem the next time schedule records camera events. Better than nothing I guess.

## Frequently Bought Together

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-04-29*