---
product_id: 595297520
title: "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: "282.20 DT"
currency: TND
in_stock: true
reviews_count: 13
url: https://www.desertcart.tn/products/595297520-water-and-freeze-sensor-with-remote-alerts-ip65-waterproof-2
store_origin: TN
region: Tunisia
---

# Instant water leak detection 2-year replaceable battery life Freeze temperature alert below 0°C 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:** 282.20 DT
**Availability:** ✅ In Stock

## Summary

> 💧 Freeze-proof your home, one alert at a time!

## Quick Answers

- **What is this?** 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?** 282.20 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/595297520-water-and-freeze-sensor-with-remote-alerts-ip65-waterproof-2)

## 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 worry-free for up to 2 years without a recharge.
- • **Seamless App Integration:** Control and monitor via the eufy Security app with stable Sub-1G connectivity to HomeBase.
- • **Effortless Setup Anywhere:** No wiring needed—just place it on the floor and start protecting your home immediately.
- • **Robust IP65 Waterproof Design:** Built to withstand moisture and dust, perfect for indoor and outdoor use.
- • **Real-Time Leak & Freeze Alerts:** Stay ahead of costly water damage and freezing risks with instant phone notifications.

## Overview

The eufy Water and Freeze Sensor offers reliable, instant notifications for water leaks and freezing temperatures below 0°C. Featuring a durable IP65 waterproof design and a replaceable battery lasting up to 2 years, it connects seamlessly via Sub-1G to HomeBase S380 or S280. Easy to set up and controlled through the eufy Security app, this sensor ensures proactive home protection with real-time alerts wherever you place it.

## Description

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.
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*.
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 two years.
Stable connection with HomeBase is achieved through Sub-1G. When a leak is detected, it automatically sends an alarm to HomeBase. HomeBase can emit a sound or send an alarm notification to the phone.
HomeBase makes sure you get instant notices* about your home via the app.
*Push notifications with thumbnail previews require thumbnail preview images to be temporarily stored in the cloud.
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.

## 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 | 71,722 in DIY & Tools (See Top 100 in DIY & Tools) 18 in Water Detectors |
| Brand | eufy Security |
| Colour | Gray+white |
| Compatible Devices | HomeBase S380, HomeBase S280 |
| Control Method | App |
| Country Of Origin | China |
| Customer Reviews | 4.4 4.4 out of 5 stars (247) 4.4 out of 5 stars |
| 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 |
| Model Number | T89203D1 |
| Mounting Type | Floor Mount |
| Number Of Batteries | 1 Lithium Metal batteries required. (included) |
| Part Number | T89203D1 |
| Power Source | Battery Powered |
| Sensor Technology | Contact Sensor |
| Unit Count | 1.0 count |
| Upc | 194644168384 |
| 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

![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  on Reviewed in the United Kingdom 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  on Reviewed in the United Kingdom 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  on Reviewed in the United Kingdom 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 Tunisia*
*Store origin: TN*
*Last updated: 2026-07-04*