---
product_id: 589876267
title: "Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, HomeBase Required, Compatible with HomeBase 2 and 3, Optional 24/7 Protection Service, App Control"
brand: "eufy security"
price: "$295817"
currency: COP
in_stock: true
reviews_count: 13
category: "Eufy Security"
url: https://www.desertcart.co/products/589876267-water-and-freeze-sensor-with-remote-alerts-ip65-waterproof-2
store_origin: CO
region: Colombia
---

# Instant water leak detection 2-year replaceable battery life Freeze temperature alerts Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, HomeBase Required, Compatible with HomeBase 2 and 3, Optional 24/7 Protection Service, App Control

**Brand:** eufy security
**Price:** $295817
**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 2 and 3, Optional 24/7 Protection Service, App Control by eufy security
- **How much does it cost?** $295817 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/589876267-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-ion battery keeps you protected for 2 years without hassle.
- • **IP65 Waterproof Durability:** Reliable performance indoors or outdoors, rain or shine.
- • **Stable Sub-1G Connectivity:** Robust connection ensures your alerts never miss a beat, anywhere on your property.
- • **Effortless Setup & Integration:** Plug-and-play with HomeBase 2 & 3, controlled seamlessly via one app.
- • **Real-Time Leak & Freeze Alerts:** Stay ahead of costly water damage with instant remote notifications.

## Overview

The eufy Security Water and Freeze Sensor offers professional-grade leak and freeze detection with instant remote alerts via the eufy app. Featuring IP65 waterproofing, a 2-year replaceable lithium-ion battery, and stable Sub-1G connectivity, it integrates effortlessly with HomeBase 2 and 3 for comprehensive home protection. Ideal for proactive homeowners seeking peace of mind against water damage and freezing risks.

## Description

eufy Security Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, HomeBase Required, Compatible with HomeBase 2 and 3, Optional 24/7 Protection Service, App Control - desertcart.com

Review: Easy setup, excellent product. - Exactly what was needed. Scan the QR code on the item, goes right into the eufy app. So easy. Couple drops of water set it off. You can get alert messages on your phone, the siren on the hub, or both. Great product!
Review: Must have to prevent water - Works just as expected. Helps catch any leaks before it’s a problem.

## 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 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CHM645Z6 |
| Batteries | 1 Lithium Ion batteries required. (included) |
| Batteries Included? | Yes |
| Batteries Required? | Yes |
| Battery Cell Type | Lithium Ion |
| Best Sellers Rank | #34,487 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #37 in Water Detectors & Alarms |
| Control Method | App, Remote |
| Customer Reviews | 4.6 4.6 out of 5 stars (406) |
| Date First Available | September 8, 2023 |
| EU Spare Part Availability Duration | 2 Years |
| Global Trade Identification Number | 00194644168834 |
| Item Weight | 3.91 ounces |
| Item model number | T8920 |
| Manufacturer | Anker |
| Mounting Type | Tabletop Mount |
| Product Dimensions | 2.6 x 2.6 x 1.22 inches |
| Sensor Technology | Capacitive, Thermistor/Thermocouple |
| Smart Home Compatibility | Smart Home Compatible |
| UPC | 194644168834 |
| Voltage | 3.7 Volts (DC) |

## Product Details

- **Brand:** eufy Security
- **Color:** White
- **Compatible Devices:** HomeBase 2, HomeBase 3
- **Number of Batteries:** 1 Lithium Ion batteries required. (included)
- **Power Source:** Battery Powered

## Images

![Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, HomeBase Required, Compatible with HomeBase 2 and 3, Optional 24/7 Protection Service, 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. Compatible with both HomeBase 2 and 3.

**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: Does Water and Freeze Sensor have a built-in alarm?**
A: No, the sensor itself does not have an alarm. Alerts are sent to the HomeBase S380 or S280, where the alarm sound can be customized via our app.

**Q: Can I use this Sensor in other countries?**
A: No, you can only use it in United States. Due to different frequency-band requirements, this product can not work in other countries.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy setup, excellent product.
*by A***Z on January 14, 2026*

Exactly what was needed. Scan the QR code on the item, goes right into the eufy app. So easy. Couple drops of water set it off. You can get alert messages on your phone, the siren on the hub, or both. Great product!

### ⭐⭐⭐⭐⭐ Must have to prevent water
*by D***S on February 2, 2026*

Works just as expected. Helps catch any leaks before it’s a problem.

### ⭐⭐⭐⭐⭐ Great Peace of Mind
*by J***Y on January 23, 2026*

Haven't needed it yet but the peace of mind is priceless. Recently went on a trip (in January) and didn't have to be as stressed about a leak from our old water heater. Easy to turn on and connect to eufy system and app.

## Frequently Bought Together

- eufy Security Water and Freeze Sensor with Remote Alerts, IP65 Waterproof, 2-Year Battery Life, HomeBase Required, Compatible with HomeBase 2 and 3, Optional 24/7 Protection Service, App Control
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**Shop now:** [https://www.desertcart.co/products/589876267-water-and-freeze-sensor-with-remote-alerts-ip65-waterproof-2](https://www.desertcart.co/products/589876267-water-and-freeze-sensor-with-remote-alerts-ip65-waterproof-2)

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-07*