---
product_id: 448883327
title: "Aqara Water Leak Sensor 3 Pack, Zigbee Water Leak Detector for Alarm System"
brand: "aqara"
price: "€ 94.62"
currency: EUR
in_stock: true
reviews_count: 13
category: "Aqara"
url: https://www.desertcart.de/products/448883327-aqara-water-leak-sensor-3-pack-zigbee-water-leak-detector
store_origin: DE
region: Germany
---

# 0.5mm leak sensitivity 10m Zigbee range 3x lithium metal batteries Aqara Water Leak Sensor 3 Pack, Zigbee Water Leak Detector for Alarm System

**Brand:** aqara
**Price:** € 94.62
**Availability:** ✅ In Stock

## Summary

> 💧 Stay ahead of leaks — protect your home with smart precision!

## Quick Answers

- **What is this?** Aqara Water Leak Sensor 3 Pack, Zigbee Water Leak Detector for Alarm System by aqara
- **How much does it cost?** € 94.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.de](https://www.desertcart.de/products/448883327-aqara-water-leak-sensor-3-pack-zigbee-water-leak-detector)

## Best For

- aqara enthusiasts

## Why This Product

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

## Key Features

- • **Smart Home Integration:** Works flawlessly with Apple HomeKit, Google Home & Alexa for automated safety.
- • **Precision Leak Detection:** Detects water as low as 0.5mm to stop damage before it starts.
- • **Compact & Wireless Design:** Slim, screw-free sensor fits discreetly under appliances or tight spaces.
- • **Seamless Zigbee Connectivity:** Stable 10-meter range ensures instant alerts via Aqara Hub.
- • **Durable IP67 Waterproof Build:** Rust-proof, weather-resistant housing built to last in any environment.

## Overview

The Aqara Water Leak Sensor 3 Pack offers ultra-sensitive water detection down to 0.5mm, connecting wirelessly via Zigbee within a 10-meter range to the Aqara Hub. Designed for seamless integration with major smart home ecosystems like Apple HomeKit, Google Home, and Alexa, it triggers instant alerts and automations to prevent costly water damage. Its compact, screw-free design fits discreetly in vulnerable spots, while the IP67-rated waterproof and rust-proof housing ensures long-lasting durability. Battery-powered and easy to install, this sensor is a must-have for proactive home safety.

## Description

Buy Aqara Water Leak Sensor 3 Pack, Zigbee Water Leak Detector for Alarm System | Requires AQARA HUB, App Notifications, Smart Home Automation, for Kitchen, Bathroom, Basement, Wireless, Works with IFTTT: Leak Detection Tools - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: HomeKit compatible with Aqara hub - Aqara as always offers great smart devices compatibility with all major ecosystem. These water leak sensors maintain a connection consistently to hub. And work great with the slightest bit of water I get a notification. They are compact in size and can be placed anywhere. I love that they are slim enough to slide under washer machine and refrigerator. Very easy to pair. Only downside is they are expensive. But that’s everything nowadays and in no part changes my opinion of the great product.
Review: Great leak detector, but not for shower use - This water detector didn't quite work how I expected, I wanted to use it to detect when I turn on the shower, but that's not what it's designed for, that was mostly my own user error, though! The sensor actually works perfectly for actual water leaks, detecting even a single drop right away, it totally fulfills its purpose as a leak detector, just keep in mind it's not the right tool if you plan to use it inside a shower like I did

## Features

- [Notes] An Aqara Hub is required and sold separately. Not compatible with hubs from other brands. Requires a secure 2.4GHz Wi-Fi connection for Hub M2, M1S, E1, M1S Gen2, G2H Pro, and G2H; or 2.4/5GHz Wi-Fi for Camera Hub G3. (Hub M2 also supports wired Ethernet via RJ45.). Pair the Zigbee Water Leak Sensor with an Aqara Hub before connecting to Apple HomeKit, Google Home, or Alexa. For a stable Zigbee connection, ensure the sensor is placed within 10 meters(33 ft) of the Aqara Hub.
- [Proximity] To ensure a stable connection, keep the Aqara Water Leak Sensor within 400 inches (approximately 10 meters) of the Aqara Zigbee Hub, and place the hub within the same range of your Wi-Fi router. Ensure both are connected to the same local area network (LAN). Zigbee2MQTT and comparable third-party USB dongles are not officially supported by Aqara. Full product functionality may be limited or unavailable.
- [Drip and Leak Detection] Equipped with highly sensitive probes that detect water levels as low as 0.5 mm (approximately 0.02 inch), this water leak detector instantly sends alerts to your phone and triggers the local alarm on the Aqara Hub whenever a leak is detected.
- [Home automation] The water leak detectors for home can control and trigger other Aqara devices when water is detected, allowing you to take prompt action to keep your home safe. ***Requires Aqara Hub, not third-party hub.
- [Wireless & Compact Design] No wiring or screws are required. The small, sleek design allows you to place the Zigbee leak sensor on any flat surface in your kitchen, basement, laundry room, or any area you want to monitor. Recommended placements include near or under toilets, water heaters, washing machines, dishwashers, sinks, fish tanks, sump pumps, or any area prone to leaks.
- [Industry-Leading Quality] Durable IP67 water-proof housing with rust-proof exterior coating. Please remove the battery tab before use. If the device does not work, check the battery level. For any questions, please feel free to contact us.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09WQPJBTQ |
| Audible Noise | 55 db |
| Battery Description | lithium_metal |
| Best Sellers Rank | #11,018 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #14 in Water Detectors & Alarms |
| Brand | Aqara |
| Built-In Media | Water Leak Sensor |
| Color | white |
| Compatible Devices | iPad, iPhone |
| Control Method | App |
| Customer Reviews | 4.2 out of 5 stars 3,611 Reviews |
| Item Dimensions L x W x H | 1.97"L x 1.97"W x 0.59"H |
| Manufacturer | Lumi United Technology Co., Ltd |
| Maximum Range | 10 meters |
| Mfr Part Number | TZ-005 |
| Model Number | TZ-005 |
| Mounting Type | Wall Mount |
| Number of Batteries | 3 Lithium Metal batteries required. (included) |
| Power Source | Battery Powered |
| Product Dimensions | 1.97"L x 1.97"W x 0.59"H |
| Sensor Technology | Probe |
| Unit Count | 3 Count |
| Voltage | 3 volts |

## Product Details

- **Brand:** Aqara
- **Color:** white
- **Compatible Devices:** iPad, iPhone
- **Power Source:** Battery Powered
- **Product Dimensions:** 1.97"L x 1.97"W x 0.59"H

## Images

![Aqara Water Leak Sensor 3 Pack, Zigbee Water Leak Detector for Alarm System - Image 1](https://m.media-amazon.com/images/I/61IEsEr1N2L.jpg)
![Aqara Water Leak Sensor 3 Pack, Zigbee Water Leak Detector for Alarm System - Image 2](https://m.media-amazon.com/images/I/51q-eVyfzvL.jpg)
![Aqara Water Leak Sensor 3 Pack, Zigbee Water Leak Detector for Alarm System - Image 3](https://m.media-amazon.com/images/I/51-O8PSQA4L.jpg)
![Aqara Water Leak Sensor 3 Pack, Zigbee Water Leak Detector for Alarm System - Image 4](https://m.media-amazon.com/images/I/61Nl-wWMw3L.jpg)
![Aqara Water Leak Sensor 3 Pack, Zigbee Water Leak Detector for Alarm System - Image 5](https://m.media-amazon.com/images/I/611N1KvXCGL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Questions & Answers

**Q: Does this water leak sensor come with a hub?**
A: No, the Aqara hub is required and sold separately.

**Q: Which hub are the water leak sensor compatible with?**
A: The Aqara water leak sensor is only compatible with Aqara brand hub, not third-party hub.

**Q: Do the water leak sensor support direct internet connection?**
A: No. the water leak sensor require an Aqara hub (not third-party hub)as a bridge to access the internet.

**Q: How can I ensure a stable connection for the water leak sensor ?**
A: To ensure a stable connection, ensure that the Aqara water leak sensor is within 10 meters (33 ft) of the Aqara Zigbee hub, and the hub is within the same range from the Wi-Fi router.

## Customer Reviews

### ⭐⭐⭐⭐⭐ HomeKit compatible with Aqara hub
*by O***T on July 29, 2026*

Aqara as always offers great smart devices compatibility with all major ecosystem. These water leak sensors maintain a connection consistently to hub. And work great with the slightest bit of water I get a notification. They are compact in size and can be placed anywhere. I love that they are slim enough to slide under washer machine and refrigerator. Very easy to pair. Only downside is they are expensive. But that’s everything nowadays and in no part changes my opinion of the great product.

### ⭐⭐⭐⭐⭐ Great leak detector, but not for shower use
*by H***M on July 29, 2026*

This water detector didn't quite work how I expected, I wanted to use it to detect when I turn on the shower, but that's not what it's designed for, that was mostly my own user error, though! The sensor actually works perfectly for actual water leaks, detecting even a single drop right away, it totally fulfills its purpose as a leak detector, just keep in mind it's not the right tool if you plan to use it inside a shower like I did

### ⭐⭐⭐⭐⭐ Save my rear already
*by D***6 on October 23, 2023*

Update - 11-29-2023: Added temperature sensor info below and attached image. Original Review: Bought these since they were on sale and wanted something to integrate to Home Assistant. Wasn't super on board with the idea of a "coin" style water detector (would prefer the cable type), but went with this to give it a shot. I put it next to the drain and water heater downstairs. Fast forward three months. We had a small backup in our drain downstairs and the alarm in Home Assistant went off. Saved me a lot of damage I'm sure. You will 100% want to make sure you set up multiple critical notifications in your automation and consider choosing a custom obnoxious sound. If you're sleeping, you want to make sure you don't sleep through it. The Good: -- Paid for itself already -- Integrated very nicely with my Sonoff receiver in Home Assistant. -- Fairly non-descript and small. Hard to notice on the floor. -- Fast. This thing went off immediately when water had reached it. -- Inexpensive! I'll be honest, I really wish there was a cable type Zigbee detector that wasn't $100. But this thing is just so darn inexpensive that you can get six of these for the cost of one of those plus an extension cable. The Cromulent: -- It's battery-powered. As mentioned above, I the cable type is preferred, but I'm guessing there's zero chance of a cable type without having to be plugged into an outlet. Plus you can put these wherever you need without having to worry about an outlet. -- TBD on battery life so far. I've been tracking this since I installed it in mid-July. Started at 88% with the factory-supplied battery (constant problem with Aqara) and within ten days it had dropped to 70%. It has been sitting there at 70% for three months now. I'll update this when I have to change batteries. -- The LQI shows a fairly weak connection, which is surprising given that it's only 10-15 feet away through two interior walls. Kind of surprising given that other devices that are much further away are significantly better. The Bad: -- The temperature sensors in these are utter garbage. They're the internal temperature of the device, not the room they're in. They're off by 10+ degF and should NOT be relied upon in any capacity. Overall: There really are no major primary weaknesses to this device. I'll be grabbing a couple more when they go on sale to scatter around the house. I'd like to get the Eve Water Guard but at $100 + $20/6 ft, it's really hard to justify it. The temperature sensors are useless cost adders and Aqara would be better off just removing them.

## Frequently Bought Together

- Aqara Water Leak Sensor, Requires AQARA HUB, Not Support Third Party Hubs, Wireless Water Leak Detector for Alarm System and Smart Home Automation, for Kitchen Bathroom Basement, Works with IFTTT
- Aqara Door and Window Sensor, Requires Aqara Hub, Not Support Hubs from Other Brands, Zigbee Connection, Wireless Mini Contact Sensor, Compatible with Apple HomeKit, Alexa, Works with IFTTT (3 Pack)

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*Product available on Desertcart Germany*
*Store origin: DE*
*Last updated: 2026-08-04*